OE Match

Fuel Pump.

Restore reliable fuel delivery and consistent engine performance with these OE Match Fuel Pumps. Designed for compatible Porsche applications, the fuel pump is a critical part of the vehicle's fuel-delivery system, supplying fuel from the tank towards the engine at the pressure and flow required by the fuel system.

Fits:

• Porsche 955 Cayenne 3.2L V6 2003-06
• Porsche 955 Cayenne S 4.5L V8 2003-06
• Porsche 955 Cayenne Turbo 4.5L 2003-06
• Porsche 955 Cayenne Turbo S 4.5L 2006>>
• Porsche 957 Cayenne 3.6L 2007-10
• Porsche 957 Cayenne S / GTS 4.8L 2007-10
• Porsche 957 Cayenne Turbo / Turbo S 4.8L 2007-10  

PLEASE NOTE: You may need a small adaptor pipe to go with this new design fuel pump. The adaptor part number is 95562091100

Modern fuel-injected engines depend on a stable and continuous fuel supply. The pump operates electrically and must provide sufficient fuel volume across a wide range of operating conditions, from starting and idling through to acceleration and high engine loads.

Fuel pumps operate whenever the engine requires fuel and are exposed to continuous electrical and mechanical loads. Over time, the internal electric motor, pumping mechanism, electrical connections or associated components can deteriorate. Contamination within the fuel tank can also contribute to premature wear.

A weak or failing pump may still operate but be unable to maintain adequate fuel delivery when demand increases. This can cause difficult starting, hesitation, loss of power or engine-management faults.

These OE Match Fuel Pumps provide high-quality replacement options for failed, noisy or underperforming original fuel pumps.

What This Product Does:

• Draws fuel from the vehicle's fuel tank.
• Supplies fuel towards the engine's fuel system.
• Provides the flow required for reliable engine operation.
• Helps maintain the required fuel supply pressure.
• Supports dependable engine starting.
• Supplies sufficient fuel during acceleration and increased engine load.
• Helps maintain smooth and consistent engine performance.
• Supports correct fuel-injection operation.
• Works with the fuel lines, filters, pressure-control components and injection system.
• Helps maintain consistent fuel delivery across different driving conditions.
• Replaces a weak, noisy, intermittent or completely failed fuel pump.
• Provides an OE Match replacement for compatible Porsche applications.  

Symptoms Of Wear Or Failure:

• Engine cranks but does not start.
• Extended cranking before the engine starts.
• Intermittent starting problems.
• Engine suddenly failing to start.
• Hesitation during acceleration.
• Loss of power under heavy load.
• Poor high-speed performance.
• Engine stumbling or cutting out.
• Intermittent engine stalling.
• Rough or inconsistent engine operation.
• Fuel-pressure-related diagnostic fault codes.
• Lean-running fault codes.
• Fuel pressure below specification.
• Engine-management warning light.
• Unusually loud humming or whining from the fuel tank.
• Pump operating intermittently.
• Vehicle starting when cold but developing problems when warm.
• Fuel delivery failing during periods of high demand.  

Why Replacement Matters:

• The engine requires a continuous and correctly regulated supply of fuel to operate properly. If the fuel pump cannot provide sufficient flow, the engine may receive less fuel than required, particularly during acceleration or high-load operation.
• A pump in the early stages of failure may provide enough fuel for idling or gentle driving but struggle when demand increases. This can result in hesitation, reduced performance or intermittent loss of power.
• As deterioration progresses, starting may become increasingly difficult until the pump eventually stops operating altogether.
• Insufficient fuel delivery can also cause the engine to operate lean under certain conditions. The engine-management system may detect the problem and record fuel-pressure or mixture-related faults.
• Replacing a confirmed faulty pump with the correct OE Match Fuel Pump helps restore reliable fuel delivery, consistent starting and dependable engine performance.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

95562093

The product you are viewing cross references to these numbers

Engine mount.
This OE Match engine mount is a high-quality replacement component designed for Porsche Panamera (970) models. Manufactured to replicate the original Porsche mount in fit, strength and vibration-damping performance, it provides a direct replacement solution for worn or deteriorated engine mounts. This mount helps securely support the engine while isolating vibrations from the chassis, ensuring smooth drivetrain operation and improved driving comfort.
Sold individually, 2 mounts required per vehicle.

Fits:
Porsche 970.1 Panamera 3.6L V6 2010 - 2013
Porsche 970.2 Panamera 3.6L V6 2014 - 2016

Diagram ref no 5 (left) or 6 (right)

Engine mounts are structural components that connect the engine assembly to the vehicle’s subframe. The OE Match mount is engineered to match the original Porsche specification, using durable rubber and hydraulic damping technology to absorb vibration and control engine movement.

By maintaining the correct engine position within the chassis, this mount helps preserve proper drivetrain alignment and ensures reliable long-term performance.

The engine mount stabilises the engine during acceleration, braking and cornering. Its internal damping elements absorb vibration and engine torque, reducing noise and movement transmitted to the vehicle body.

Replacing worn mounts restores the vehicle’s original driving refinement and helps protect surrounding drivetrain components such as the transmission, driveshafts and exhaust system.

Function
•  Engine Support: Secures the engine assembly to the chassis or subframe
•  Vibration Isolation: Reduces engine vibration transmitted to the cabin
•  Drivetrain Stability: Maintains correct engine alignment during driving loads
•  Component Protection: Helps minimise stress on drivetrain and exhaust components

Engine mounts are exposed to constant vibration, engine torque and high temperatures. Over time the rubber and hydraulic elements may deteriorate, reducing their ability to absorb movement. This can result in increased vibration, clunking noises during acceleration or noticeable engine movement. Installing a new OE Match engine mount restores proper drivetrain stability and helps maintain the smooth performance expected from a Porsche.

Replace the engine mount if you notice:
•  Increased vibration in the cabin
•  Clunking or knocking during acceleration or shifting
•  Excessive engine movement when revving
•  Visible cracks or deterioration in the mount

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94637505

The product you are viewing cross references to these numbers

Engine Mount.
Restore secure engine support, controlled drivetrain movement and refined operation with these OE Match Engine Mounts. Designed for compatible Porsche applications, the engine mounts provide the critical connection between the engine and vehicle chassis while helping isolate vibration generated by the powertrain.  

Fits:
Porsche 970 Panamera S 2011-13
Porsche 970 Panamera GTS / Turbo 2011-16

Engine mounts must perform two important functions: securely support the weight and torque reaction of the engine while allowing a controlled amount of movement to prevent excessive vibration from being transmitted into the vehicle body.

During acceleration, deceleration and gear changes, the engine naturally attempts to move within the engine bay. Correctly functioning mounts limit this movement and keep the powertrain properly located. As mounts age, their rubber, hydraulic elements or internal construction can deteriorate, resulting in excessive movement and increased noise or vibration.

These OE Match Engine Mounts provide high-quality replacements for worn, collapsed or damaged original mounts, helping restore correct engine positioning and refinement.

What This Product Does:

• Supports and secures the engine within the chassis.
• Maintains correct powertrain positioning.
• Controls excessive engine movement under acceleration and deceleration.
• Helps manage torque reaction from the engine.
• Isolates engine vibration from the vehicle body.
• Helps reduce noise, vibration and harshness transmitted into the cabin.
• Supports smoother operation during starting and stopping.
• Helps maintain drivetrain stability during gear changes.
• Protects surrounding hoses, wiring and drivetrain components from excessive movement.
• Replaces a worn, collapsed, leaking or damaged engine mount.
• Helps restore OE-style engine support and refinement.  

Symptoms Of Wear Or Failure:

• Excessive engine vibration at idle.
• Increased vibration felt through the cabin, seats or steering wheel.
• Clunking or knocking when accelerating or decelerating.
• A noticeable jolt when changing gear.
• Excessive engine movement when applying or releasing the throttle.
• Increased movement when engaging Drive, Reverse or a gear, depending on transmission type.
• Engine movement during starting or shutdown.
• Unusual drivetrain vibration under load.
• Engine appearing to sit lower or unevenly in the engine bay.
• Cracked, split or deteriorated mount material.
• Visible collapse or deformation of the mount.
• Fluid leakage from a hydraulic-style mount, where applicable.
• Contact or interference between the engine and surrounding components.
• Deterioration identified during engine or transmission servicing.  

Why Replacement Matters:

• Engine mounts are essential for keeping the powertrain correctly positioned while isolating vibration from the chassis. When a mount deteriorates, the engine can move significantly more than intended.
• Excessive movement may be felt as clunks or jolts when accelerating, braking or changing gear. It can also make an otherwise correctly running engine feel noticeably rougher because more vibration is transmitted directly into the body.
• Movement of the powertrain can place additional stress on surrounding components. Exhaust connections, coolant hoses, intake components, electrical wiring and drivetrain connections may all experience additional movement when the engine is no longer properly restrained.
• A collapsed mount can also alter the physical position of the engine, potentially reducing clearance around neighbouring components.
• Replacing worn mounts can therefore improve more than cabin refinement. It helps restore correct drivetrain positioning and reduces unnecessary loads on components connected to or surrounding the engine.
• Replacing deteriorated originals with the appropriate OE Match Engine Mount helps restore controlled powertrain movement, reduced vibration and dependable engine support.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94837505

The product you are viewing cross references to these numbers

Replacement Water Pump With Gasket.

Restore dependable coolant circulation and effective engine temperature control with this OE Match Replacement Water Pump with Gasket. Designed for compatible Porsche applications, the water pump is a critical component of the engine cooling system, circulating coolant between the engine, radiator and associated cooling circuits.

Fits:

• Porsche 955 Cayenne S 4.5L V8 2003-06
• Porsche 955 Cayenne Turbo 4.5L 2003-06
• Porsche 955 Cayenne Turbo S 4.5L 2006>>

As the engine produces heat, coolant absorbs that heat and carries it away from critical engine components. The water pump maintains the continuous circulation required for this process, allowing heat to be transferred through the radiator and helping the engine remain within its correct operating temperature range.

Water pumps are subjected to continuous rotational loads, heat cycles and coolant exposure. Over time, the internal bearing, mechanical seal or impeller can deteriorate, potentially resulting in coolant leakage, abnormal noise or insufficient coolant circulation.

This replacement is supplied with a gasket, providing the sealing component required between the water pump and its mating surface where applicable.

The OE Match Water Pump provides a high-quality replacement for a worn, leaking or failed original pump, helping restore reliable cooling-system performance.

What This Product Does:

• Circulates coolant through the engine cooling system.
• Moves heated coolant away from the engine.
• Helps transfer engine heat to the radiator.
• Supports stable engine operating temperatures.
• Helps prevent overheating caused by inadequate coolant circulation.
• Maintains coolant flow during normal engine operation.
• Supports effective cooling during demanding driving conditions.
• Works with the radiator, thermostat and associated cooling components.
• Replaces a leaking, noisy, worn or failed water pump.
• Is supplied with a gasket for the applicable sealing surface.
• Provides an OE-style replacement for compatible Porsche applications.  

Symptoms Of Wear Or Failure:

• Coolant leaking from around the water pump.
• Coolant stains or dried residue around the pump housing.
• Frequent loss of coolant.
• Engine temperature running higher than normal.
• Engine overheating.
• Temperature fluctuations during driving.
• Cooling-system warning messages.
• Grinding, rumbling or whining from the pump area.
• Excessive play in the water pump shaft or bearing.
• Coolant leaking from the pump's weep area.
• Visible damage or corrosion around the pump.
• Reduced coolant circulation.
• Steam or coolant smell from the engine compartment.
• Evidence of impeller deterioration or damage after removal.  

Why Replacement Matters:

• The water pump is fundamental to engine temperature control. Without sufficient coolant circulation, heat cannot be transferred efficiently from the engine to the radiator.
• A leaking pump can gradually reduce the coolant level. As coolant is lost, the cooling system becomes less effective and air may enter the circuit, increasing the risk of unstable temperatures and overheating.
• Internal pump failure can be equally serious. A worn bearing may allow shaft movement that damages the mechanical seal, while a deteriorated or damaged impeller may reduce coolant circulation even if there is no obvious external leak.
• Continued operation with insufficient cooling can cause severe engine damage. Excessive temperatures can damage seals and gaskets, distort components and, in extreme cases, lead to major cylinder-head or engine repairs.
• A failing bearing can also eventually seize or allow excessive movement within the pump assembly, potentially affecting associated drive components depending on the engine configuration.
• Replacing a deteriorated pump with this OE Match Replacement Water Pump with Gasket helps restore correct coolant circulation, stable engine temperatures and dependable cooling-system operation.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

94810601104

The product you are viewing cross references to these numbers

Engine mount
Hydraulic engine mounts are designed to securely connect the engine to the chassis while damping vibration. It’s essential for smooth ride quality and protecting drivetrain components from stress Compatible with variants including Carrera, Turbo, and their S derivatives - excluding models equipped with Porsche Active Driveline Mounts (PADM).
Sold each, 2 required per vehicle.

Fits:
Porsche 997.1 Carrera 2005 - 2008 COUPE
Porsche 997.1 Turbo 2007 - 2009 COUPE

Porsche 997.2 Carrera 2009 - 2012 COUPE
Porsche 997.2 Turbo 2010 - 2013 COUPE without PADM (dynamic engine mounts)

Diagram Ref No 2.

The Mount for the Porsche 997 Generation 1 and Generation 2 Coupe (Porsche product code 99737504908) serves as a critical component that secures the engine to the vehicle's chassis. It helps to absorb vibrations and impacts from the engine during operation, maintaining stability and ensuring a smooth ride. This particular engine mount is designed to meet the specific structural and performance requirements of the Porsche 997, providing durability and reliability for both everyday driving and performance enhancements. Proper functioning of the engine mount is essential for optimal engine performance and to minimize wear on other related components.

• Position on Vehicle: Front engine mount assembly (left OR right side) – front of the engine block, attaching to the chassis via mount bracket.
• Cross-Reference / Alternative Numbers: OEM: 997 375 049 08; also superseded from 997 375 049 04 and 997 375 049 06 in earlier listings.
•  Applications: Use this mount when original mount shows signs of failure — to restore engine stability, reduce vibration, maintain correct engine alignment and safeguard ancillary components.

An engine mount  plays a vital role in stabilising the powertrain and isolating engine-borne vibration from the cabin and chassis. Over time the hydraulic fluid, rubber bushings or bonding will degrade, causing increased engine movement, vibration, noise or premature wear of transmission and drivetrain components. Replacing a suspect mount restores comfort, handling precision and engine/gearbox alignment.

When and why to replace:
• Noticeable engine vibration, rumble or harshness in the cabin or at idle.
• Visual signs of mount wear: cracked rubber, leaking fluid, broken bracket.
• After engine removal, major service or performance upgrades (making access easier).
• High-mileage vehicle where original mounts are likely ageing and losing damping capability.
• Preventive replacement before mount failure protects drivetrain components and avoids costly collateral damage.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99737504908

The product you are viewing cross references to these numbers

Brake pedal return spring for LHD Cars
High-quality OE Match Brake pedal return spring is designed to restore the correct return tension on the brake pedal. This spring ensures the brake pedal returns to its resting position after application, maintaining proper pedal feel and brake control for classic Porsche models.
Sold each

Fits:
Porsche 911 1965-76 (Manual transmission)
Porsche 930 Turbo 3.0L 1975-77 (Manual transmission)
Porsche 914 1970-76 (Manual transmission)

Diagram ref no 46

This OE Match spring installs easily in place of the original, using existing mounting points on compatible pedal assemblies. It is ideal for suspension refurbishments, brake system servicing, and restoration projects where accurate pedal function and safety are priorities.

The brake pedal return spring provides the force needed to pull the brake pedal back to its rest position after the driver releases pressure. This supports proper brake light switch function, consistent pedal travel, and smooth brake system operation.

Function:
• Ensures reliable return of the brake pedal after application
• Helps maintain correct brake pedal feel and travel
• Supports consistent brake light switch activation

A worn or weak brake pedal return spring can lead to slow or incomplete pedal return, delayed brake light turn-off, inconsistent pedal feel, and potential driver discomfort. Replacing it with an OE Match spring restores proper pedal dynamics, improves safety, and ensures correct interaction with brake light switches and other pedal-mounted controls.

When to replace:
•  Brake pedal does not return quickly or fully
•  Brake light stays on after pedal release
•  Pedal feels soft, sluggish, or inconsistent
•  During brake system or pedal assembly servicing
•  As part of a vehicle restoration or interior refresh

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90142353100

The product you are viewing cross references to these numbers

Steering Shaft Bearing (In Lower Shaft Housing).

Restore smooth, accurately supported steering shaft operation with this OE Match Steering Shaft Bearing. Designed for compatible Porsche applications, this bearing is located within the lower steering shaft housing and supports the steering shaft as it rotates.

Fits:
Porsche 911 1965-89
Porsche 914 1970-76

Diagram Ref No 2

The steering system depends on the shaft remaining correctly located and able to rotate smoothly as steering input is transferred from the steering wheel toward the steering mechanism. The bearing supports the shaft, reduces friction and helps prevent excessive radial movement within the housing.

Over time, the bearing can wear through repeated steering movement, age, contamination, corrosion or deterioration of its internal rolling surfaces. A worn bearing may create play in the steering shaft, roughness when turning or unwanted noise from the steering column or lower shaft area.

This OE Match Steering Shaft Bearing provides a high-quality replacement for a worn, noisy, seized or damaged original bearing, helping restore smooth steering shaft movement and correct support.

What This Product Does:

• Supports the steering shaft within the lower shaft housing.
• Allows the steering shaft to rotate smoothly.
• Reduces friction between rotating and stationary steering components.
• Helps maintain correct steering shaft alignment.
• Controls unwanted radial movement or play in the shaft.
• Supports accurate transfer of steering input.
• Helps maintain a smooth and consistent steering feel.
• Reduces noise caused by a worn or rough bearing.
• Replaces a worn, damaged, corroded or seized bearing.
• Provides an OE-style replacement for compatible Porsche steering systems.  

Symptoms Of Wear Or Failure:

• Excessive play in the steering shaft.
• Steering wheel movement that does not immediately translate into steering response.
• Knocking or clicking from the steering column or shaft area.
• Grinding, scraping or rumbling noises when turning the steering wheel.
• Roughness or resistance through the steering wheel.
• Steering that feels notchy or inconsistent.
• Unwanted movement detected at the lower steering shaft.
• Vibration through the steering wheel.
• Bearing noise that changes as the steering wheel is turned.
• Visible corrosion or contamination around the bearing.
• Excessive bearing clearance discovered during steering-system inspection.
• A bearing that feels rough or seized when rotated manually.  

Why Replacement Matters:

• The steering shaft provides the mechanical connection that transfers driver input from the steering wheel to the vehicle's steering mechanism. Correct shaft support is therefore important for precise and predictable steering operation.
• As the lower shaft bearing wears, excessive clearance can allow the steering shaft to move within its housing. This may introduce unwanted play, noise or vibration and can reduce the precise feel expected through the steering wheel.
• A bearing that becomes rough or partially seized can create resistance as the steering wheel is turned. This may make steering feel inconsistent or notchy and can place additional loads on surrounding steering shaft components.
• Continued use of a severely worn bearing can accelerate deterioration of the shaft, housing or associated joints. Because steering components are safety-critical, excessive play, binding or abnormal steering behaviour should be investigated promptly.
• Replacing a deteriorated bearing with this OE Match Steering Shaft Bearing helps restore correct shaft support, smooth rotation and precise steering operation.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

90005203100

The product you are viewing cross references to these numbers

Door Striker Plate.

Restore secure door closure, correct alignment and dependable latch operation with these OE Match Door Striker Plates. Designed for compatible Porsche applications, the striker plate is mounted to the vehicle body and provides the engagement point for the door latch when the door is closed.

Fits:
Porsche 911 1970-89
Porsche 964 1989-94
Porsche 993 1994-98

Diagram Ref No 17

Every time the door shuts, the latch engages with the striker and holds the door securely against the body. Correct striker position is therefore essential for smooth closing, proper door alignment and reliable retention while driving.

Repeated door operation can gradually wear the contact surfaces of the striker. Loose fasteners, corrosion, previous adjustment or door hinge wear can also cause the striker to become damaged or incorrectly positioned. This may result in a door that requires excessive force to close, rattles while driving or does not sit correctly against the surrounding bodywork.

These OE Match Door Striker Plates provide high-quality replacements for worn, damaged or unsuitable original components. The two references may correspond to different installation sides, so correct left/right application should be confirmed before ordering.

What This Product Does:

• Provides the engagement point for the door latch.
• Helps hold the door securely closed.
• Supports correct door positioning when latched.
• Helps maintain consistent door-to-body alignment.
• Allows smooth engagement and release of the latch mechanism.
• Helps minimise unwanted door movement when driving.
• Supports correct compression of the surrounding door seals.
• Helps reduce rattles caused by excessive latch or striker movement.
• Works together with the door latch, hinges and sealing system.
• Replaces a worn, damaged, corroded or unsuitable striker.
• Provides an OE-style replacement for compatible Porsche applications.  

Symptoms Of Wear Or Failure:

• The door is difficult to close.
• The door requires excessive force or repeated attempts to latch.
• The latch does not engage smoothly with the striker.
• The door rattles or moves while driving.
• Excessive play is present when the door is closed.
• The door sits too high, low, inward or outward when shut.
• Clicking or knocking noises occur around the latch area.
• Visible grooves or excessive wear on the striker.
• The striker plate is bent or physically damaged.
• Corrosion or deterioration is visible.
• Mounting hardware repeatedly becomes loose.
• The striker can no longer be correctly adjusted.
• The door unexpectedly releases from its normal latched position.
• Damage is discovered during door or body restoration.  

Why Replacement Matters:

• The striker plate forms part of the mechanism responsible for keeping the door securely closed. Significant wear or damage can prevent the latch from engaging as smoothly or securely as intended.
• A worn striker may also allow unwanted door movement after the latch has engaged. This can create rattling noises and may cause additional wear to the latch mechanism and surrounding components.
• Incorrect striker alignment can make the door difficult to close. Continually slamming the door to overcome poor alignment can place unnecessary loads on the latch, hinges, glass, trim and surrounding body structure.
• Striker position also affects how the door sits against its seals. Incorrect positioning may result in excessive seal compression or insufficient contact, potentially contributing to wind noise or water ingress.
• Most importantly, the door latch and striker are safety-related retention components. Any striker that is severely worn, damaged, loose or unable to provide secure latch engagement should be addressed promptly.
• Replacing a deteriorated component with the correct OE Match Door Striker Plate helps restore smooth door closure, secure latch engagement and correct door positioning.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

9935310

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Series Resistor for Porsche 986 Boxster & 996 Carrera (OEM ref number 996.616.101.00)

The Series Resistor (OEM Part Number 996.616.101.00) is an essential component in the cooling system of Porsche 986 Boxster and 996 Carrera models. It controls the speed of the auxiliary radiator fan, allowing for both low and high-speed operation to keep your engine running at optimal temperatures.

Fits:
Porsche 986 Boxster 1997 - 2004
Porsche 996 C2 / C4 / C4S 1998 - 2005
Porsche 996 GT3 / GT3 RS 1999 - 2005

Diagram Ref No 4.

Why Replace Your Series Resistor?
Over time, heat and wear can cause the resistor to fail, leading to:
• Low-Speed Fan Failure: The fan may stop operating at low speeds, causing the engine temperature to rise.
• Erratic Fan Operation: The fan could run intermittently or at incorrect speeds, reducing cooling efficiency.
• Risk of Overheating: Poor cooling can result in engine overheating, potentially damaging critical components.

Common Symptoms of a Failing Resistor
• Fan Speed Issues: One fan may only operate at high speed, indicating a faulty resistor.
• Complete Fan Failure: In some cases, the fan may not activate at all.
• Persistent Engine Heat: Consistently high engine temperatures can signal a failing resistor.

Replacing a worn or damaged series resistor ensures your Porsche maintains proper cooling performance and protects your engine from overheating.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99661610100

The product you are viewing cross references to these numbers

Replacement bleed valve cap with 8 screws and seal.
This coolant bleed valve cap restore proper sealing and pressure control at the coolant bleed valve on Porsche 996, 997 , Boxster and Cayman models. Its mounts to the coolant distribution housing and provides a secure, leak-free closure for the system's air-bleed point. The cap is supplied complete with 8 mounting screws and the required sealing ring, ensuring a precise fit and reliable installation.

Fits:
Porsche 996 1998 - 2005
Porsche 997.1 2005 - 2008
Porsche 986 Boxster 1997 - 2004
Porsche 987.1 Boxster 2005 - 2008
Porsche 987.1C Cayman 2005 - 2008

Diagram ref no: 3, 4, 11, 12

This product supersedes Porsche's old part numbers:
- 99610634700
- 99610634701

Manufactured to match Porsche’s original materials and dimensions, this cap resists heat, coolant exposure, and pressure fluctuations. It maintains correct system sealing during coolant expansion and contraction cycles, helping prevent air pockets, coolant leaks, or pressure loss that can compromise engine cooling performance.

A worn or damaged bleed valve cap can cause:
•  Coolant leaks at the bleed housing
•  Loss of system pressure, leading to overheating
•  Difficulty bleeding the cooling system properly
•  Air pockets that reduce coolant circulation and cooling efficiency
Replacing the cap ensures proper cooling-system sealing and prevents costly overheating issues.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99610634702

The product you are viewing cross references to these numbers

Replacement spark plug tube with new o-rings.
This spark plug tube is engineered as a direct replacement for the original Porsche spark plug tube. It provides a sealed, precision-fit channel through the cylinder head for the spark plug, preventing coolant ingress while supporting proper plug alignment and ignition performance.
Sold individually, 6 required per engine.

Fits:
Porsche 986 Boxster / Boxster S 1997 - 2002
Porsche 996 C2 / C4 3.4L 1998 - 2001

Diagram ref no 27, 28 and 29.

The spark plug tube provides a protective and sealed passage for the spark plug through the cylinder head. It:
• Supports and protects the spark plug from contamination by engine coolant
• Prevents coolant intrusion into the spark plug well
• Maintains electrical insulation and correct plug orientation
• Helps preserve consistent ignition performance and combustion integrity

Spark plug tubes are subjected to age, heat, coolant chemicals, and vibration. Over time the tube can stiffen, crack, or lose sealing effectiveness, allowing coolant to seep into the plug well. This often leads to misfires, poor starting, coil damage, or electrical shorts, and is a common service item on aging Porsche M96 engines. Replacing compromised tubes with a high-quality OE Match spark plug tube restores the correct seal and prevents expensive ignition coil or wiring damage, especially during engine rebuilds, head gasket services, or preventative maintenance.

When to replace:
•  During cylinder head removal or service
•  Evidence of coolant in spark plug wells
•  Misfires or ignition issues traced to moisture/coolant
•  Cracked, brittle, or deteriorated tube material
•  Preventive refresh on high-mile engines

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99610532552

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Replacement Switches For Climate Unit HVAC Control Panel, With Revolutionary Scratch Proof Ceramic Coating.

Restore the appearance and usability of a worn climate control panel with these OE Match Replacement Switches for the HVAC Control Unit. Designed for compatible Porsche applications, these replacement switches provide a practical solution for climate control buttons that have become scratched, sticky, faded, worn or cosmetically damaged.

Fits:
Porsche 987.1 Boxster 2005-08
Porsche 987C.1 Cayman 2005-08
Porsche 997.1 Carrera 2005-08
Porsche 997.1 Turbo 2007-09

For Installation Instructions CLICK HERE

HVAC control switches are among the most frequently touched components inside the cabin. Repeated use, heat, sunlight, cleaning products and normal ageing can cause the original surface coating to deteriorate. On heavily used controls, the finish and markings can become visibly worn even though the climate control electronics continue to function correctly.

These replacement switches feature a scratch-resistant ceramic coating, designed to provide a durable surface finish and help prevent the premature cosmetic deterioration commonly associated with frequently operated interior controls.

Rather than replacing an otherwise functional complete HVAC control panel solely because of worn buttons, these OE Match replacement switches allow the affected switch components to be renewed, helping restore a clean, factory-style appearance.

What This Product Does:

• Replace worn or cosmetically damaged climate control switches.
• Restore a cleaner appearance to the HVAC control panel.
• Provide the physical controls used to operate applicable heating and air-conditioning functions.
• Feature a durable scratch-resistant ceramic coating.
• Help resist wear caused by repeated finger contact.
• Replace switches with peeling or deteriorated surface coatings.
• Improve the appearance of faded or heavily scratched controls.
• Help retain the original climate control unit rather than replacing it solely for cosmetic reasons.
• Provide a useful solution for interior refurbishment and restoration.
• Restore an OE-style finish to the centre console and dashboard area.

Symptoms Of Wear Or Failure:

• Scratched climate control buttons.
• Surface coating peeling or flaking away.
• A sticky or tacky finish on the original switches.
• Faded or worn switch surfaces.
• Symbols or markings becoming difficult to see.
• Uneven appearance between frequently and infrequently used buttons.
• Surface deterioration caused by age or repeated use.
• Cosmetic damage caused by unsuitable cleaning products.
• Cracked or physically damaged switch caps.
• Buttons that no longer provide a clean, presentable appearance.
• Interior refurbishment where the original switches detract from the condition of the dashboard.  

Why Replacement Matters:

• HVAC controls occupy a prominent position in the vehicle interior and are operated regularly. Even relatively minor deterioration can therefore have a noticeable effect on the overall appearance of the cabin.
• Original soft-touch or painted switch finishes can become scratched, sticky or worn through repeated use. Once the surface begins deteriorating, continued operation can make the damage increasingly visible.
• Replacing the affected switches offers an efficient way to refurbish the climate control panel without unnecessarily replacing an otherwise serviceable complete control unit.
• The scratch-resistant ceramic coating provides an additional durability advantage, helping the replacement surfaces withstand regular operation and maintain their appearance over time.
• Clear, well-finished switches also make climate controls easier to identify and provide a more consistent appearance across the HVAC panel.
• Replacing deteriorated originals with these OE Match HVAC Control Panel Replacement Switches helps rejuvenate the dashboard, restore a high-quality finish and extend the useful life of the existing climate control unit.

Related reference numbers
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997653101XX

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Shock Absorber Strut Bellow, FRONT.

Protect the front shock absorber from dirt, moisture and road contamination with this OE Match Front Shock Absorber Strut Bellow. Designed for compatible Porsche applications, the strut bellow provides a flexible protective covering around the exposed section of the front shock absorber or strut assembly.

Fits:
Porsche 996 C4 / C4S 1997 - 2005
Porsche 996 Turbo 1999 - 2005
Porsche 997.1 C4 / C4S 2005 - 2008
Porsche 997.2 C4 / C4S 2009 - 2012
Porsche 997.1 Turbo 2007 - 2009
Porsche 997.2 Turbo 2010 - 2013
Porsche 997 GT3 2010 - 2011

Diagram Ref No 5

Also commonly known as a shock absorber dust boot, strut boot or protective gaiter, the bellow helps shield the damper piston rod and sealing area from abrasive road debris. Keeping these surfaces clean is important because contamination can damage the piston rod surface or compromise the shock absorber seal over time.

The bellow repeatedly expands and contracts as the suspension moves. Combined with exposure to road dirt, water, temperature changes and age, this can eventually cause the material to harden, crack or split.

This OE Match Front Strut Bellow provides a high-quality replacement for a torn, deteriorated or missing original component, helping protect the shock absorber and support long-term suspension reliability.

What This Product Does:

• Covers the exposed shock absorber or strut piston rod.
• Helps prevent dirt and road debris reaching sensitive damper surfaces.
• Reduces exposure to water, grit and other contamination.
• Helps protect the shock absorber sealing area.
• Expands and contracts with normal suspension movement.
• Helps reduce abrasive damage to the piston rod.
• Supports the service life of the shock absorber.
• Provides protection without preventing normal suspension travel.
• Replaces a split, cracked, deteriorated or missing dust boot.
• Helps maintain a clean and properly protected suspension assembly.
• Provides an OE-style replacement for compatible Porsche applications.  

Symptoms Of Wear Or Failure:

• Visible cracks in the bellow.
• Splits or tears in the material.
• Sections of the bellow breaking apart.
• Material that has become hard or brittle.
• The bellow no longer covering the piston rod correctly.
• The boot becoming detached from its intended position.
• Dirt or road debris accumulating on the exposed damper rod.
• Damage caused by contact with surrounding components.
• Significant deterioration discovered during suspension servicing.
• The original bellow is missing.
• Damage found while replacing the shock absorber, spring or top mount.  

Why Replacement Matters:

• The polished piston rod of a shock absorber repeatedly passes through the damper seal as the suspension compresses and rebounds. Protecting this surface from abrasive contamination is therefore important.
• When a strut bellow splits or disappears completely, the piston rod becomes more exposed to road grit, dirt and moisture. Contamination can accumulate on the rod and may contribute to scoring, corrosion or deterioration of the sealing surface.
• Damage to the piston rod or seal can eventually result in shock absorber oil leakage and reduced damping performance. At that point, replacement of the complete damper may become necessary.
• A replacement bellow is therefore a relatively simple component that can help protect a considerably more expensive shock absorber.
• On performance vehicles, maintaining dampers in good condition is particularly important because consistent damping contributes directly to tyre control, braking stability and predictable handling.
• Replacing a damaged component with this OE Match Front Shock Absorber Strut Bellow helps restore protection around the damper rod and reduce the risk of contamination-related shock absorber wear.

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

99634350901

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Shock Absorber Supporting Mount, FRONT.

Restore secure shock absorber location, controlled suspension movement and dependable front-end performance with this OE Match Front Shock Absorber Supporting Mount. Designed for compatible Porsche applications, this mount forms an important connection between the front shock absorber assembly and the vehicle body or chassis.

Cars WITH SPORT Suspension M030
Porsche 996 C2 1998-05

Diagram Ref No 3

The shock absorber is responsible for controlling suspension compression and rebound as the vehicle travels over bumps, dips and uneven road surfaces. Its supporting mount keeps the damper correctly positioned while transferring suspension loads into the vehicle structure and helping isolate unwanted vibration and harshness.

Front shock absorber mounts are continually subjected to road impacts, steering and cornering forces, vibration and repeated suspension movement. Over time, rubber isolation material and other parts of the mount can deteriorate, crack, deform or develop excessive play.

This OE Match Front Shock Absorber Supporting Mount provides a high-quality replacement for a worn, loose or damaged original component, helping restore correct damper support and predictable suspension behaviour.

What This Product Does:

• Secures and supports the front shock absorber assembly.
• Maintains correct positioning of the damper relative to the vehicle.
• Transfers suspension forces between the shock absorber and chassis.
• Supports controlled suspension compression and rebound.
• Helps isolate vibration and road harshness from the vehicle body.
• Reduces unwanted movement at the shock absorber mounting point.
• Helps maintain consistent front suspension behaviour.
• Supports predictable handling and vehicle stability.
• Works with the shock absorber and associated front suspension components.
• Replaces a worn, cracked, loose or damaged supporting mount.
• Provides an OE-style replacement for compatible Porsche applications.  

Symptoms Of Wear Or Failure:

• Knocking or clunking from the front suspension.
• Rattling when travelling over rough roads.
• Noise when driving over bumps or potholes.
• Excessive movement at the shock absorber mounting point.
• Increased vibration or harshness transmitted into the body.
• Front suspension that feels loose or less controlled.
• Changes in steering or handling feel.
• Abnormal movement within the shock absorber assembly.
• Visible cracking or deterioration of rubber components.
• Rubber separating from the mount structure.
• Distortion or physical damage to the mount.
• Corrosion around the mount or associated hardware.
• Loose or damaged mounting fasteners.
• Deterioration discovered while replacing the front shock absorbers.  

Why Replacement Matters:

• The shock absorber can only control suspension movement effectively when it is securely attached to the vehicle. If its supporting mount becomes worn or develops excessive play, some suspension movement can occur at the mounting point instead of being properly controlled by the damper.
• This unwanted movement may produce knocking or rattling noises and can reduce the precision of the front suspension. On a performance vehicle, deterioration within a suspension mounting point can affect steering response and the consistency of the chassis during cornering and braking.
• The mount also helps isolate vibration between the suspension and vehicle structure. As the isolation material deteriorates, additional road noise, vibration and harshness may be transmitted into the cabin.
• Severe deterioration can also place additional stress on the shock absorber, mounting hardware and surrounding chassis attachment points.
• Replacing a worn or damaged component with this OE Match Front Shock Absorber Supporting Mount helps restore secure damper location, reduce unwanted suspension movement and maintain predictable front-end behaviour.

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99634398037

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Shock Absorber Supporting Top Mount, REAR.
Restore secure damper mounting and precise rear suspension operation with this OE Match Rear Shock Absorber Supporting Top Mount. Designed for compatible Porsche applications, this mount provides the upper connection between the rear shock absorber assembly and the vehicle's body or chassis.  

Fits:
For Cars with Standard Chassis (I029)

Porsche 997 C2 / C2S / C4 MKI 2005-08 COUPE / TARGA
Porsche 997 C2 MKII 2009-12 COUPE
Porsche 997 C4 MKII 2009-12 COUPE / TARGA

Diagram Ref No 2

The rear shock absorber controls suspension compression and rebound as the vehicle travels over changing road surfaces. For the damper to work effectively, it must remain securely located at its mounting points. The supporting top mount transfers suspension loads into the vehicle structure while helping isolate vibration and unwanted harshness.

Constant suspension movement, road impacts, heat, moisture and age can cause the original mount and its isolation material to deteriorate. Once excessive play develops, the shock absorber may move at its upper attachment point, potentially causing knocking noises and reducing suspension precision.

This OE Match Rear Shock Absorber Supporting Top Mount provides a high-quality replacement for a worn, cracked, loose or damaged original component.

What This Product Does:

• Secures the upper section of the rear shock absorber to the vehicle.
• Maintains correct positioning of the damper during suspension movement.
• Transfers suspension forces between the shock absorber and chassis.
• Supports controlled suspension compression and rebound.
• Helps isolate vibration and harshness from the vehicle body.
• Reduces unwanted movement at the upper damper mounting point.
• Helps maintain consistent rear suspension behaviour.
• Supports stable and predictable handling.
• Works with the rear damper and associated suspension components.
• Replaces a worn, deteriorated or damaged original mount.
• Provides an OE-style replacement for compatible Porsche applications.  

Symptoms Of Wear Or Failure:

• Knocking or clunking from the rear suspension.
• Rattling over rough or uneven roads.
• Noise when travelling over bumps or potholes.
• Excessive movement at the upper shock absorber mounting point.
• Increased vibration transmitted through the vehicle body.
• Rear suspension that feels loose or unsettled.
• Reduced suspension refinement.
• Visible cracks in the mount's rubber or isolation material.
• Rubber separating from the surrounding mount structure.
• Distortion or physical damage to the mount.
• Corrosion around the mount or mounting hardware.
• Loose or damaged mounting fasteners.
• Wear discovered while servicing or replacing the rear shock absorbers.  

Why Replacement Matters:

• The shock absorber depends on a solid and correctly located mounting point to control suspension movement effectively. When the top mount becomes worn, some suspension movement can be absorbed as unwanted movement within the mounting point rather than being properly controlled by the damper.
• This can produce knocking or rattling noises and may make the rear suspension feel less precise. On a performance-focused Porsche, unwanted movement in suspension mounting components can also reduce the consistency of the chassis response during cornering, braking and rapid changes of direction.
• Deteriorated isolation material can allow additional vibration and harshness to pass into the vehicle body. Severe deterioration may also place unnecessary loads on the shock absorber, mounting hardware and surrounding chassis structure.
• A damaged top mount should not be ignored simply because the shock absorber itself remains functional. Both components must be securely connected for the suspension to operate as intended.
• Replacing a worn component with this OE Match Rear Shock Absorber Supporting Top Mount helps restore secure damper location, reduce unwanted movement and maintain predictable rear suspension performance.

Related reference numbers
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99733306100

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Shock Absorber Supporting Mount, REAR Axle.

Restore secure rear shock absorber mounting and controlled suspension performance with this OE Match Shock Absorber Supporting Mount for the Rear Axle. Designed for compatible Porsche applications, this mount forms an important connection between the rear shock absorber assembly and the vehicle's chassis or body structure.

Fits:
For Cars with Sport Chassis (I030) or PASM (I475)

Porsche 997 MKI C2 / C2S / C4 / C4S 2005-08 COUPE / TARGA
Porsche 997 TURBO MKI 2005-08
Porsche 997 GT3 MKI 2007-2008

Porsche 997 MKII C2 / C2S / C4 /C4S 2009-2012 COUPE / TARGA
Porsche 997 MKII GTS (I011) / (I019)
Porsche 997 MKII 911 SPORT CLASSIC
(I756)
Porsche 997 TURBO MKII 2010-2013

Diagram Ref No 2

The shock absorber is responsible for controlling compression and rebound as the suspension moves over bumps, dips and changing road surfaces. Its supporting mount keeps the damper correctly located while transferring suspension loads into the vehicle structure and helping isolate unwanted vibration.

Rear shock mounts experience constant loading during driving. Road impacts, cornering forces, vibration, temperature changes and general ageing can eventually cause the mount or its isolation material to deteriorate. Excessive wear may allow unwanted shock absorber movement, resulting in knocking noises and reduced suspension refinement.

This OE Match Rear Axle Shock Absorber Supporting Mount provides a high-quality replacement for a worn, cracked, loose or damaged original component.

What This Product Does:

• Secures the rear shock absorber to the vehicle structure.
• Maintains correct positioning of the shock absorber.
• Transfers suspension loads between the damper and chassis.
• Supports controlled compression and rebound movement.
• Helps isolate suspension vibration and harshness.
• Reduces unwanted movement at the shock absorber mounting point.
• Helps maintain consistent rear suspension behaviour.
• Supports predictable handling and chassis response.
• Works with the rear shock absorber and associated suspension components.
• Replaces a worn, deteriorated, loose or damaged mount.
• Provides an OE-style replacement for compatible Porsche applications.  

Symptoms Of Wear Or Failure:

• Knocking or clunking from the rear suspension.
• Rattling when driving over rough roads.
• Noise when travelling over bumps or potholes.
• Excessive movement at the shock absorber mounting point.
• Increased vibration transmitted into the cabin or body.
• Rear suspension that feels less controlled or settled.
• Abnormal movement of the shock absorber.
• Cracked or deteriorated rubber within the mount.
• Rubber separating from the surrounding mount structure.
• Visible distortion or physical damage.
• Corrosion affecting the mount or associated hardware.
• Loose mounting fasteners.
• Deterioration discovered while servicing or replacing the rear dampers.  

Why Replacement Matters:

• The shock absorber can only control suspension movement effectively when it is securely attached to the vehicle. A worn supporting mount may allow the damper to move at its mounting point instead of transferring suspension forces directly into the chassis as intended.
• This unwanted movement can produce knocking or rattling noises and reduce the precision of the suspension response. On a performance-oriented Porsche, even relatively small amounts of unwanted suspension movement can affect how consistent and composed the rear of the vehicle feels during cornering and directional changes.
• The mount also contributes to isolating vibration between the suspension and vehicle structure. As its rubber or isolation material deteriorates, additional vibration and harshness may be transmitted into the body.
• Continued use with a severely worn or damaged mount can place unnecessary loads on the shock absorber, mounting hardware and surrounding chassis attachment points.
• Replacing a deteriorated component with this OE Match Rear Axle Shock Absorber Supporting Mount helps restore secure damper location, reduce unwanted suspension movement and maintain controlled rear suspension behaviour.

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99733306101

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