Please wait… 
Please wait while we process your order,
do not press the back button… 
Design 911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://d911api.datadial.net/images/schemaLogo.png https://d911api.datadial.net/images/schemaLogo.png +443456003478 https://d911api.datadial.net Facebook Instagram

OE Match

OE Match
About OE Match

OE Match for Porsche

OE Match is a brand that provides a wide range of Porsche components, from gaskets to suspension hardware, engine parts, and interior trim. Over 6,700 individual part numbers, and over 11,800 OE cross-references catalogued, and are constantly developing new lines.OE Match has over 100 new products currently in the engineering phase, which will be quality-controlled and added to their catalog. The mission is to keep all Porsche vehicles on the road by offering a vast selection of parts that can address various problems across different Porsche generations

A Quick Look at OE Match

OE Match information on this page is based on details supplied by the manufacturer or distributor, plus any OE references provided with the parts.

Choosing the Right Fit for Your Porsche

Where OE Match is listed for Porsche, use the supplied model coverage and OE references to confirm suitability. Check details that commonly affect fitment such as model year, side/position, and connector type where relevant.

  • Often chosen when owners want OE-equivalent quality with sensible running costs, especially for routine service and wear items.
  • Typical reasons to replace include restoring reliability, addressing age-related wear, or refreshing multiple components during larger repair work.
  • Common defects from incorrect application include noise, premature wear, leaks, or fitment quirks if the wrong variant is selected or fitted with old seals/hardware.
  • Watch for symptoms such as unusual noises, early wear, or repeat failures after recent work, which can indicate mismatched parts or supporting items left worn.
  • Always cross-check OEM part numbers, read model-year notes, and verify compatibility before ordering.
  • For safety-critical components, confirm specification and fitment carefully and have installation checked by a competent technician.

Browse by Category

If you already know the area you are working on, start with the category and then filter by Porsche model. Where real-world symptoms and typical reasons to replace are provided, use them to keep the wording grounded.

Brakes — Brake components are renewed to restore stopping performance, address wear or upgrade a Porsche for fast road or track use. Common symptoms include vibration under braking, longer stopping distances, squealing, pulling to one side, warning lights and visible wear to discs and pads.

Brake Pad Wear Sensors — Brake pad wear sensors are replaced when pads are renewed or when warning lights indicate a broken or worn sensor. Symptoms include brake wear warnings even with new pads, damaged sensor cables, or broken clips around the caliper area.

Engine Electrical — Engine electrical parts are changed when there are starting, charging, ignition, or sensor-related faults that affect drivability and reliability, such as intermittent no-start, misfires, rough idle, poor charging, warning lights or heat-soak failures.

Service Parts — Service parts are replaced as routine maintenance to keep the engine and systems reliable, efficient, and protected, often resolving hard starting, rough idle, poor fuel economy and warning lights caused by clogged filters or worn ignition components.

Service Kits — Service kits bundle key service components to simplify maintenance and set the car back to a known baseline, especially useful when catching up on overdue servicing or dealing with general sluggish running, inconsistent idle and reduced performance.

  • For brake parts, confirm whether items are OE-equivalent replacements or performance upgrades and check if new fitting kits and sensors are required.
  • On service items and kits, match the kit to your exact Porsche model, engine and year, and review what is included so you can add any extra “while you are there” parts.

Explore OE Match at Design911

View the current OE Match range for Porsche at Design911, then filter by model and category to narrow down to the right parts.

DISPLAYING 145 to 160 (of 7788 products)
92835603900/1
Product Information
Product Information

Fuel Feed Hose – Feed to Fuel Metering Head

High-quality replacement fuel feed hose designed for Porsche 928S models from 1978 to 1980.

This hose is a critical component of the fuel delivery system, transporting fuel from the tank to the engine. It ensures consistent fuel flow under pressure, supporting proper engine performance and reliability.

Fits:

  • Porsche 928 4.5L 1978-80
Up to Chassis numbers
>> 92-A0800 878
>> 92-A0820 538
>> 92-A0811 105

Diagram ref no 44

Manufactured to OEM specifications, this fuel hose offers precise fitment, durability, and resistance to fuel, heat, and pressure—making it ideal for maintenance, repair, or restoration of classic Porsche 928 models.

Key Features

• Direct replacement fuel feed hose
• Suitable for Porsche 928 (1978–1980)
• Ensures reliable fuel delivery to engine
• Resistant to fuel, heat, and pressure
• OEM-style fit and performance
• Ideal for maintenance and restoration

Function and Purpose

This hose forms a vital part of the fuel system.

It helps to:

• Transport fuel safely from the tank to the engine
• Maintain consistent fuel pressure and flow
• Support engine performance and efficiency
• Prevent fuel leaks and pressure loss

Why Replace Your Fuel Hose

Fuel hoses degrade over time due to age, heat, and exposure to fuel.

Common issues include:

• Cracking or hardening of rubber
• Fuel leaks or seepage
• Reduced fuel pressure
• Increased risk of engine performance issues or fire hazards

Replacing the hose ensures safe and reliable fuel system operation.



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

92835603900
92835603900

The product you are viewing cross references to these numbers
92811036714/1
Product Information
Product Information

Fuel Feed Line 

High-quality replacement fuel feed line designed for Porsche 928 S2 models.

This hose is a critical component of the fuel system, delivering fuel from the supply circuit to the engine under controlled pressure. It ensures consistent fuel flow to the injection system, supporting optimal engine performance, responsiveness, and reliability.

Fits:

  • Porsche 928S2 4.7L 1985-86

Diagram ref no 8

Manufactured to OEM specifications, this fuel feed line offers precise fitment along with excellent resistance to fuel, heat, and pressure—making it ideal for maintenance, repair, or restoration of Porsche 928 V8 fuel systems.

Key Features

• Direct replacement fuel feed line
• Suitable for Porsche 928 S4, GT, and GTS models
• Ensures consistent fuel delivery to the engine
• Resistant to fuel, heat, and pressure
• OEM-style fit and performance
• Ideal for fuel system maintenance and restoration

Function and Purpose

This hose is a vital part of the fuel injection system.

It helps to:

• Deliver fuel from the supply line to the engine
• Maintain stable fuel pressure
• Ensure efficient fuel injection
• Support engine performance and reliability

Why Replace Your Fuel Feed Line

Fuel hoses degrade over time due to exposure to heat, pressure, and fuel.

Common issues include:

• Cracking or deterioration
• Fuel leaks or seepage
• Reduced fuel pressure
• Engine hesitation or poor performance

Replacing the hose restores safe and reliable fuel delivery.



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

92811036714
92811036714

The product you are viewing cross references to these numbers
92811036715/1
Product Information
Product Information

Fuel Feed Line 

High-quality replacement fuel feed line designed for Porsche 928 S4, 928 GT, and 928 GTS models.

This hose is a critical component of the fuel system, delivering fuel from the supply circuit to the engine under controlled pressure. It ensures consistent fuel flow to the injection system, supporting optimal engine performance, responsiveness, and reliability.

Fits:
Porsche 928S4 5.0L 1987-92
Porsche 928GT 5.0L 1989-91
Porsche 928GTS 5.4L 1992-95

Diagram ref no 8

Manufactured to OEM specifications, this fuel feed line offers precise fitment along with excellent resistance to fuel, heat, and pressure—making it ideal for maintenance, repair, or restoration of Porsche 928 V8 fuel systems.

Key Features

• Direct replacement fuel feed line
• Suitable for Porsche 928 S4, GT, and GTS models
• Ensures consistent fuel delivery to the engine
• Resistant to fuel, heat, and pressure
• OEM-style fit and performance
• Ideal for fuel system maintenance and restoration

Function and Purpose

This hose is a vital part of the fuel injection system.

It helps to:

• Deliver fuel from the supply line to the engine
• Maintain stable fuel pressure
• Ensure efficient fuel injection
• Support engine performance and reliability

Why Replace Your Fuel Feed Line

Fuel hoses degrade over time due to exposure to heat, pressure, and fuel.

Common issues include:

• Cracking or deterioration
• Fuel leaks or seepage
• Reduced fuel pressure
• Engine hesitation or poor performance

Replacing the hose restores safe and reliable fuel delivery.



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

92811036715
92811036715

The product you are viewing cross references to these numbers
92811035910/1
Product Information
Product Information

Fuel Return Line 

High-quality replacement fuel return line designed for Porsche 928 S4, 928 GT, and 928 GTS models.

This hose forms a vital part of the fuel system, returning excess fuel from the engine back to the fuel tank. By maintaining proper circulation and pressure balance, it ensures efficient fuel delivery and stable engine performance.

Fits:

  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 10A

Manufactured to OEM specifications, this fuel return line offers precise fitment along with excellent resistance to fuel, heat, and pressure—making it ideal for maintenance, repair, or restoration of Porsche 928 V8 fuel systems.

Key Features

• Direct replacement fuel return hose
• Suitable for Porsche 928 S4, GT, and GTS models
• Maintains proper fuel circulation and pressure balance
• Resistant to fuel, heat, and pressure
• OEM-style fit and performance
• Ideal for fuel system maintenance and restoration

Function and Purpose

This hose is an essential part of the fuel injection system.

It helps to:

• Return excess fuel to the tank
• Maintain correct fuel pressure within the system
• Prevent fuel system overpressure
• Support efficient fuel circulation

Why Replace Your Fuel Return Line

Fuel hoses degrade over time due to heat, pressure, and fuel exposure.

Common issues include:

• Cracking or deterioration
• Fuel leaks or seepage
• Pressure imbalance in the fuel system
• Reduced engine performance or drivability

Replacing the hose restores safe and reliable fuel system operation.



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

92811035910
92811035908
92811035910

The product you are viewing cross references to these numbers
92811027102/1
Product Information
Product Information

Fuel Hose – Regulator to Fuel Pressure Damper 

High-quality replacement fuel hose designed for Porsche 928 S4, 928 GT, and 928 GTS models.

This hose connects the fuel pressure regulator to the fuel pressure damper, forming a crucial link within the fuel injection system. It ensures controlled fuel pressure flow between components, supporting smooth engine operation, stable fuel delivery, and optimal performance.

Fits:

  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 7

Manufactured to OEM specifications, this hose offers precise fitment along with excellent resistance to fuel, heat, and pressure—making it ideal for maintenance, repair, or restoration of Porsche 928 V8 fuel systems.

Key Features

• Direct replacement fuel hose (regulator to damper)
• Suitable for Porsche 928 S4, GT, and GTS models
• Maintains correct fuel pressure transfer between components
• Resistant to fuel, heat, and pressure
• OEM-style fit and performance
• Ideal for fuel system maintenance and restoration

Function and Purpose

This hose is a key part of the fuel injection system.

It helps to:

• Transfer fuel between the regulator and pressure damper
• Maintain stable fuel pressure across the system
• Reduce pressure fluctuations
• Support consistent fuel delivery to the engine

Why Replace Your Fuel Hose

Fuel hoses degrade over time due to exposure to heat, pressure, and fuel.

Common issues include:

• Cracking or hardening of hose material
• Fuel leaks or seepage
• Loss of fuel pressure stability
• Engine hesitation or performance issues

Replacing the hose restores proper fuel system operation and safety.



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

92811027102
92811027102

The product you are viewing cross references to these numbers
92811026901/1
Product Information
Product Information

Fuel Hose – Regulator to Fuel Rail 

High-quality replacement fuel hose designed for Porsche 928 models from 1985 to 1995.

This hose connects the fuel pressure regulator to the fuel rail, forming a vital part of the fuel injection system. It ensures controlled and consistent fuel delivery to the injectors, supporting proper engine performance, efficiency, and reliability.

Fits:

  • Porsche 928S2 4.7L 1985-86
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 6

Manufactured to OEM specifications, this fuel hose provides precise fitment and excellent resistance to fuel, heat, and pressure—ideal for maintenance, repair, or restoration of Porsche 928 fuel systems.

Key Features

• Direct replacement fuel hose (regulator to fuel rail)
• Suitable for Porsche 928 (1985–1995)
• Supports consistent fuel pressure and delivery
• Resistant to fuel, heat, and pressure
• OEM-style fit and performance
• Ideal for fuel system maintenance and restoration

Function and Purpose

This hose is a key component of the fuel injection system.

It helps to:

• Transfer fuel from the regulator to the fuel rail
• Maintain correct fuel pressure at the injectors
• Ensure stable and efficient fuel delivery
• Support optimal engine performance

Why Replace Your Fuel Hose

Fuel hoses are subject to ageing, heat, and pressure over time.

Common issues include:

• Cracking or deterioration of rubber
• Fuel leaks or seepage
• Loss of fuel pressure
• Engine performance issues or safety risks

Replacing the hose restores fuel system integrity and safety.



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

92811026901
92811026901

The product you are viewing cross references to these numbers
92835608102/1
Product Information
Product Information

Fuel Cooling Supply Line 

High-quality replacement fuel cooling supply line designed for Porsche 928S models from 1984 to 1986.

This hose forms part of the fuel cooling system, helping regulate fuel temperature as it circulates through the engine bay. Maintaining correct fuel temperature is essential for optimal engine performance, efficiency, and reliability—particularly in high-performance V8 applications.

Fits:

  • Porsche 928S2 4.7L 1984-86

Diagram ref no 6

Manufactured to OEM specifications, this fuel cooling line ensures precise fitment, durability, and resistance to fuel, heat, and pressure—making it ideal for maintenance, repair, or restoration of your Porsche 928S.

Key Features

• Direct replacement fuel cooling supply line
• Suitable for Porsche 928S (1984–1986)
• Helps regulate fuel temperature
• Resistant to fuel, heat, and pressure
• OEM-style fit and performance
• Ideal for maintenance and restoration

Function and Purpose

This hose is a critical component of the fuel system.

It helps to:

• Maintain stable fuel temperature
• Support efficient fuel delivery
• Prevent fuel overheating in the engine bay
• Improve engine performance and reliability

Why Replace Your Fuel Cooling Line

Fuel hoses are exposed to high temperatures and pressure over time.

Common issues include:

• Cracking or degradation of hose material
• Fuel leaks or seepage
• Reduced cooling efficiency
• Increased risk of fuel system failure

Replacing the line restores proper fuel system function and safety.



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

92835608102
92835608102

The product you are viewing cross references to these numbers
92835607900/1
Product Information
Product Information

Fuel Feed Hose – Fuel Delivery Line 

High-quality replacement fuel feed hose designed for Porsche 928 and 928S models from 1980 to 1986.

This hose is a critical component of the fuel delivery system, transporting fuel from the tank to the engine. It ensures consistent fuel flow under pressure, supporting proper engine performance and reliability.

Fits:

  • Porsche 928 4.5L 1980-82
from Chassis numbers
F 92-A0800 879>>
F 92-A0820 539>>
  • Porsche 928S 4.7L 1981-83
  • Porsche 928S2 4.7L 1984-86

Diagram ref no 28

Manufactured to OEM specifications, this fuel hose offers precise fitment, durability, and resistance to fuel, heat, and pressure—making it ideal for maintenance, repair, or restoration of classic Porsche 928 models.

Key Features

• Direct replacement fuel feed hose
• Suitable for Porsche 928 / 928S (1980–1986)
• Ensures reliable fuel delivery to engine
• Resistant to fuel, heat, and pressure
• OEM-style fit and performance
• Ideal for maintenance and restoration

Function and Purpose

This hose forms a vital part of the fuel system.

It helps to:

• Transport fuel safely from the tank to the engine
• Maintain consistent fuel pressure and flow
• Support engine performance and efficiency
• Prevent fuel leaks and pressure loss

Why Replace Your Fuel Hose

Fuel hoses degrade over time due to age, heat, and exposure to fuel.

Common issues include:

• Cracking or hardening of rubber
• Fuel leaks or seepage
• Reduced fuel pressure
• Increased risk of engine performance issues or fire hazards

Replacing the hose ensures safe and reliable fuel system operation.



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

92835607900
92835607900

The product you are viewing cross references to these numbers
92857372702/1
Product Information
Product Information

Vacuum Hose Distribution Y-Piece – 4mm Vacuum Line Splitter 
Sold each - used in various locations

High-quality vacuum hose distribution Y-piece designed for a wide range of Porsche models including 911, 964, 924S, 944, 968, and 928.

This Y-splitter allows a single vacuum source to be divided into two outlets, enabling efficient routing and connection of vacuum lines within the engine bay or HVAC system. It is specifically designed for vacuum hoses with a 4mm outer diameter, ensuring a secure and precise fit.

Fits:

  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1978-1989 3.3L Turbo (930)
  • Porsche 964 (911) C2 1989-93
  • Porsche 964 (911) C4 1989-93
  • Porsche 964 (911) RS 3.6L 1991-93
  • Porsche 964 (911) RS 3.8L 1991-93
  • Porsche 964 (911) TURBO 3.3L 1991-93
  • Porsche 964 (911) TURBO 3.6L 1991-93
  • Porsche 924S 2.5L 1986-87
  • Porsche 924S 2.5L 1988
  • Porsche 944 2.5L 8V 1982-87
  • Porsche 944 2.7L 8V 1988-89
  • Porsche 944S 2.5L 16V 1987-88
  • Porsche 944S2 3.0L 16V 1989-91
  • Porsche 944 Turbo 2.5L 8V 1985-88
  • Porsche 944 Turbo 2.5L 8V 1989-91
  • Porsche 944 Turbo S 2.5L 8V 1988
  • Porsche 968 3.0L 1992-94
  • Porsche 968 Sport 3.0L 1994-95
  • Porsche 968 CS 3.0L 1993-95
  • Porsche 968 Turbo S 3.0L 1993-94
  • Porsche 928S2 4.7L 1984-86

Diagram ref no 4

Manufactured to OEM standards, this connector is ideal for maintaining or restoring vacuum system integrity across multiple Porsche applications.

Key Features

• Universal-style vacuum Y-piece connector
• Suitable for Porsche 911, 964, 924S, 944, 968, and 928
• Designed for 4mm outer diameter vacuum hoses
• Enables splitting of vacuum lines
• OEM-style fit and function
• Durable construction for long-term reliability

Function and Purpose

This Y-piece is a critical connector within the vacuum system.

It helps to:

• Split a single vacuum line into two outputs
• Maintain proper vacuum routing
• Ensure consistent vacuum pressure distribution
• Support engine and HVAC system operation

Why Replace Your Vacuum Connector

Over time, vacuum connectors can degrade due to heat and age.

Common issues include:

• Cracked or brittle plastic
• Vacuum leaks
• Poor hose connections
• Engine or HVAC system malfunctions

Replacing the Y-piece restores proper vacuum system function.

• Loose or unsecured temperature sensor
• Incorrect temperature readings
• HVAC system inconsistencies
• Broken or missing connector clips

Replacing the lock piece restores proper sensor stability and function.



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

92857372702
92857372702

The product you are viewing cross references to these numbers
92857352702/1
Product Information
Product Information

Interior Temperature Sensor Connector Lock Piece (1980–1995)

High-quality connecting lock piece for the interior temperature sensor, designed for Porsche 928 models from 1980 to 1995.

This small but essential component secures the connection between the interior temperature sensor and its housing. The connector is designed to slide onto the sensor from behind, locking it firmly in place to ensure accurate temperature readings and reliable HVAC system operation.

Fits:

  • Porsche 928 4.5L 1980-82
  • Porsche 928S 4.7L 1981-83
  • Porsche 928S2 4.7L 1984-86
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 50

Manufactured to OEM specifications, this lock piece ensures precise fitment and dependable performance—ideal for repairing or restoring the Porsche 928 climate control system.

Key Features

• Direct replacement connector lock piece
• Suitable for Porsche 928 (1980–1995)
• Secures interior temperature sensor in position
• Slides onto sensor from behind for proper locking
• OEM-style fit and function
• Ideal for HVAC repair and restoration

Function and Purpose

This connector lock piece plays a key role in the HVAC system.

It helps to:

• Secure the interior temperature sensor
• Maintain correct sensor positioning
• Ensure accurate cabin temperature readings
• Support proper climate control operation

Why Replace Your Connector Lock Piece

Over time, small plastic connectors can become brittle or lost.

Common issues include:

• Loose or unsecured temperature sensor
• Incorrect temperature readings
• HVAC system inconsistencies
• Broken or missing connector clips

Replacing the lock piece restores proper sensor stability and function.



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

92857352702
92853752702

The product you are viewing cross references to these numbers
99762267070/1
Product Information
Product Information
Wiring harness for engine lid, when changing the active rear spoiler
to a static/fixed rear spoiler.

No longer using the 3rd brake light in the panel below rear screen. Retains 3rd brake light in engine lid fixed spoiler.
For example, Duck tail fixed spoiler engine lid with a 3rd brake light.

Fits:
Porsche 997.1 Carrera 2005 - 2008
Porsche 997.1 Turbo 2007 - 2009
Porsche 997.2 Carrera 2009 - 2012
Porsche 997.2 Turbo 2010 - 2013



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

99762267070
99762267070
P9971DCTL

The product you are viewing cross references to these numbers
92857456703/1
Product Information
Product Information

Heater Valve Connecting Hose – Coolant System Hose 

High-quality replacement heater valve connecting hose designed for Porsche 928 models from 1985 to 1995.

This hose connects the heater valve within the cooling system, allowing proper coolant flow to the heater matrix. It plays a critical role in maintaining effective cabin heating and overall cooling system performance.

Fits:

  • Porsche 928S2 4.7L 1985-86
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Diagram ref no 4

Manufactured to OEM specifications, this hose ensures precise fitment, durability, and resistance to heat and pressure—ideal for maintenance, repair, or restoration of your Porsche 928.

Key Features

• Direct replacement heater valve connecting hose
• Suitable for Porsche 928 (1985–1995)
• Ensures correct coolant flow to heater system
• OEM-style fit and performance
• Heat- and pressure-resistant construction
• Ideal for cooling and heating system maintenance

Function and Purpose

This hose forms part of the vehicle’s cooling and heating system.

It helps to:

• Transfer coolant to and from the heater valve
• Support efficient cabin heating performance
• Maintain proper coolant circulation
• Prevent leaks and pressure loss within the system

Why Replace Your Heater Hose

Over time, coolant hoses can degrade due to heat cycles and ageing.

Common issues include:

• Cracking or hardening of rubber
• Coolant leaks
• Reduced heating efficiency
• Risk of hose failure under pressure

Replacing the hose restores system reliability and prevents costly damage.



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

92857456703
92857456703

The product you are viewing cross references to these numbers
99761267071/1
Product Information
Product Information
Wiring harness for engine lid, when changing the active rear spoiler
to a static/fixed rear spoiler.

No longer using 3rd brake light in the engine lid spoiler, but retaining 3rd brake light located in panel below rear screen. 
For example, 997 XAA Aerokit / GT3 spoiler engine lid.

Fits:
Porsche 997.1 2005-2008 with AeroKit spoiler option XAA
Porsche 997.2 2009-12 with AeroKit spoiler option XAA

This OE Match Rear Spoiler Wiring Harness is a precision-engineered replacement designed to match original Porsche specifications for fit, routing, and electrical performance. Installed within the rear lid (engine cover), this wiring harness forms a critical part of the vehicle’s electrical system, connecting components such as the rear spoiler mechanism and associated lighting circuits.

This harness is particularly important on vehicles equipped with fixed rear wings or aero kits, where correct electrical routing is required to maintain proper system functionality. It ensures uninterrupted signal transmission and power supply between the vehicle’s body and rear lid components.

This component is commonly used on Porsche 997 models, including Carrera and GT variants, and is often required when replacing or modifying rear spoilers - especially when fitting a fixed rear wing without an integrated third brake light.

A damaged or worn wiring harness can lead to electrical faults, including malfunctioning spoiler systems or warning lights. In some cases, incorrect or missing wiring can prevent proper operation after spoiler modifications.

Replacing the harness ensures reliable electrical connectivity, restores proper function, and prevents issues caused by broken or degraded wiring.

When to replace
  Electrical faults related to rear spoiler or rear lid components
  Visible damaged, frayed, or broken wiring
  After installing or modifying a rear wing or aero kit
  Warning lights related to rear lighting or spoiler system
  During rear lid or electrical system repairs

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

99761267071
99761267071

The product you are viewing cross references to these numbers
92862401
Product Information
Product Information

Door Window Motor – Electric Window Drive Unit 

High-quality replacement door window motor designed for Porsche 928 models from 1978 to 1984.

This electric motor is responsible for powering the window regulator mechanism, allowing smooth raising and lowering of the door glass. A fully functioning window motor is essential for reliable window operation, comfort, and usability.

Fits:

  • Porsche 928 4.5L 1978-82
  • Porsche 928S2 4.7L 1984-86 (up to Chassis Number F 92-ES841 154>> and F 92-ES849 584>>)

Only when used with the early type window regulators 92853707502 (left) and  92853707602 (right)

Manufactured to OEM specifications, this unit ensures precise fitment and dependable performance—ideal for restoring proper function to faulty or non-operational electric windows.

Key Features

• Direct replacement electric window motor
• Suitable for Porsche 928 (1978–1984)
• Powers door window regulator mechanism
• Restores smooth window operation
• OEM-style fit and performance
• Durable construction for long-term reliability

Function and Purpose

The window motor drives the regulator to control window movement.

It helps to:

• Raise and lower the window glass
• Provide smooth and consistent operation
• Maintain ease of use and convenience
• Support proper door functionality

Why Replace Your Window Motor

Over time, electric window motors can fail due to wear or electrical issues.

Common problems include:

• Window not moving or stuck
• Slow or weak window operation
• Intermittent function
• Grinding or unusual noises

Replacing the motor restores full window functionality.



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

92862401
92862401304
92862401404

The product you are viewing cross references to these numbers
99970754740/1
Product Information
Product Information
O-Ring for Oil Cooler (28 X 3 mm)
The OE Match Oil Cooler O-Ring (28 x 3 mm) is a precision-engineered sealing component developed to meet original Porsche specifications for fit, durability, and performance. This O-ring is used within the engine oil cooling system, where it seals connections between the oil cooler and coolant or oil passages.
Sold individually, 2 required per vehicle

Fits:
Porsche 987.1 Boxster 2.7L / 3.2L / 3.4L 2005 - 2008
Porsche 987C.1 Cayman 2.7L / 3.4L 2006 - 2008
Porsche 997.1 Carrera 3.6L / 3.8L 2005 - 2008

Diagram ref no 19

This O-ring is commonly required when servicing or replacing the oil cooler, oil pipes, or related engine components and should always be renewed during reassembly to prevent leaks and ensure long-term reliability.

Function
  Provides a tight seal for oil cooler connections
  Prevents engine oil leaks and pressure loss
  Maintains proper lubrication and cooling efficiency
  Resists heat, pressure, and oil exposure
  Ensures long-term sealing reliability

Fitment & Application
•  System: Engine oil cooler / lubrication system
  Position: Oil cooler to housing / pipe connections
  Size: 28 mm inner diameter x 3 mm thickness
  Function: Prevents oil leaks and maintains system pressure
•  Sold: Individually

O-rings in the oil system are exposed to high temperatures and continuous contact with engine oil, causing them to harden, flatten, or degrade over time. A failing seal can lead to oil leaks, reduced pressure, and potential engine damage. Replacing this O-ring during servicing ensures a proper seal, maintains oil system integrity, and protects engine components.

When to replace
  During oil cooler or pipe servicing
  Visible oil leaks around cooler connections
  O-ring appears flattened, brittle, or cracked
  Preventative replacement during engine maintenance
  When removing or reinstalling oil system components

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

99970754740
99970754240
99970754740

The product you are viewing cross references to these numbers
92862401
Product Information
Product Information

Door Window Motor – Electric Window Drive Unit 

High-quality replacement door window motor designed for Porsche 928 models from 1984 to 1995.

This electric motor is responsible for powering the window regulator mechanism, allowing smooth raising and lowering of the door glass. A fully functioning window motor is essential for reliable window operation, comfort, and usability.

Fits:

  • Porsche 928S2 4.7L 1984-86 (from Chassis Number F 92-ES841 155>> and F 92-ES849 585>>)
  • Porsche 928S4 5.0L 1987-92
  • Porsche 928GT 5.0L 1989-91
  • Porsche 928GTS 5.4L 1992-95

Manufactured to OEM specifications, this unit ensures precise fitment and dependable performance—ideal for restoring proper function to faulty or non-operational electric windows.

Key Features

• Direct replacement electric window motor
• Suitable for Porsche 928 (1984–1995)
• Powers door window regulator mechanism
• Restores smooth window operation
• OEM-style fit and performance
• Durable construction for long-term reliability

Function and Purpose

The window motor drives the regulator to control window movement.

It helps to:

• Raise and lower the window glass
• Provide smooth and consistent operation
• Maintain ease of use and convenience
• Support proper door functionality

Why Replace Your Window Motor

Over time, electric window motors can fail due to wear or electrical issues.

Common problems include:

• Window not moving or stuck
• Slow or weak window operation
• Intermittent function
• Grinding or unusual noises

Replacing the motor restores full window functionality.



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

92862401
92862401303
92862401403

The product you are viewing cross references to these numbers
DISPLAYING 145 to 160 (of 7788 products)