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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

Kits

About Kits

Kits for Porsche

Design911 offers an extensive selection of package deals for Porsche parts, providing an ideal solution for Porsche enthusiasts looking to upgrade, maintain, or personalise their vehicles. These packages are thoughtfully curated to include complementary components, helping with compatibility and overall cost-effectiveness.

A Quick Look at Kits

Kits 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 Kits are listed for Porsche, use the supplied model coverage and OE references to confirm suitability. Check details that commonly affect fitment such as model year, axle or side, and any option codes or connector types where relevant.

  • Typical reasons people choose kits include wanting all the right Porsche parts in one order, reducing the risk of missing seals, clips, or one-time-use fixings, and saving workshop time.
  • Kits help ensure matched components (for example, brake refresh kits, service kits, or suspension refresh kits) so parts work together as intended.
  • Common real-world triggers include repeated failures because a small supporting part was not replaced, mixed part revisions, or mismatched specification between components.
  • If problems occur, they are often traced to incorrect vehicle selection, old core components not addressed, or installation shortcuts rather than the kit itself.
  • Before you start work, compare the kit contents with the Porsche PET diagram and your job list so you know exactly what is included and what may still be needed.
  • Always confirm whether kits are vehicle-specific, and check if bolts, clips, fluids, and other one-time-use hardware are included or need to be added separately.

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, increased stopping distances, squealing, pulling to one side, warning lights and visible wear to discs and pads.

  • Check whether new fitting kits and wear sensors are included or should be added separately.
  • Confirm if parts are OE-equivalent replacements or higher-friction performance upgrades before ordering.

Brake Pads Packages — Brake pad packages group matched front and rear sets, making it easier to renew all pads at once for consistent feel and balance across the axle. Worn pads can cause squealing, low pedal feel, longer stopping distances and may score discs if run down to the backing plates.

  • Verify whether the package covers front, rear, or both axles and whether it is a standard or performance compound.
  • Check the contents list for anti-squeal shims, hardware and any wear sensors you may want to replace at the same time.

Gearbox / Transmission — You change gearbox and transmission parts when you have shifting issues, noise, leaks, or you are refreshing a high-mileage drivetrain. It is also common during clutch upgrades or ratio changes. Typical symptoms include whining in a specific gear, crunching on shifts, or difficulty selecting gears, as well as leaks at seals or casing joints.

  • Not all noise or poor shifting means the gearbox itself is failing—mounts, linkage, clutch, and oil condition can produce similar symptoms.
  • Using the correct-spec gearbox oil and refreshing it is often a sensible first step before major work.

Service Parts — Service parts are replaced as routine maintenance to keep the engine and systems reliable, efficient, and protected. Doing this on schedule reduces wear, helps prevent breakdowns, and maintains performance—especially on older Porsche models where neglected servicing can quickly lead to costly repairs. Symptoms prompting attention include hard starting, rough idle, reduced fuel economy and poor throttle response.

  • Both OEM and reputable aftermarket parts can be suitable—always match the correct specification for your Porsche.
  • Keeping a clear service log helps diagnostics later and can support the car’s resale value.

Service Kits — Service kits bundle the correct parts for a routine Porsche service into one package, reducing ordering mistakes and ensuring you can reset the car to a known maintenance baseline. They are ideal when catching up on overdue work or planning regular servicing to a consistent standard. Symptoms leading to a full kit are often general, such as sluggish running, inconsistent idle, poor economy, or increased engine noise from old oil and filters.

  • Service kits typically include filters and key consumables, but contents vary—check the list carefully and add any extra items you want to replace while access is good.
  • Kits are usually specific to model, year and engine, so confirm these details before ordering.

Explore Kits at Design911

View the current Kits range for Porsche at Design911, then filter by model and category to narrow down to the right parts and packages for your project.

DISPLAYING 881 to 896 (of 2536 products)
LAMBDAKIT5
Product Information
Product Information
Lambda oxygen sensor kit AFTER catalytic converter 
Kit includes 2 x Lambda Oxygen Sensors (after catalytic converter)

Fits:
Porsche 996 Carrera 2 / Carrera 4 - 2002 to 2005
*Cars with M661 stricter emission control concept

Porsche 996 GT3 MKII 2004 to 2005 

Porsche 997.1 Carrera 2 / Carrera 4 - 2005 
Porsche 997.1 Carrera 2S / Carrera 4S - 2005

Function:
The Oxygen Sensor (also known as Lambda Sensor) is located in the exhaust manifold and measures the amount of unburned oxygen in your engine's exhaust. Based on the amount of oxygen, it sends a signal to your engine computer which then adjusts the air/fuel mixture for optimum engine performance and emission control.

Failure Symptoms:
Excessive fuel consumption, a faulty oxygen sensor can waste 30% of your fuel.
Drivability problems, such as engine surging or hesitation.
High hydrocarbon emissions, failing an emissions inspection.
The engine warning light may be on or service flag displayed.
The ecu/computer stores a mixture-related fault code.
When the oxygen sensor has stopped functioning completely, the catalytic converter may overheat and fail

Maintenance/Service:
Test and/or replace every 30,000 miles.
Perform periodic emission checks.
Watch for service light.
Vehicle manufacturers recommend periodic inspection and replacement of oxygen sensor.

Diagram ref no 30



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

LAMBDAKIT5
99660617801
99660617802
99660617800

The product you are viewing cross references to these numbers
LAMBDAKIT4
Product Information
Product Information
Lambda oxygen sensor kit, BEFORE catalytic converter.
Kit includes 2 x Lambda Oxygen Sensors (before catalytic converter)

Fits:

Porsche 996 Carrera 2 / Carrera 4 - 2002 to 2005 
*Cars with M661 stricter emission control concept

Porsche 996 GT3 MKII - 2004 to 2005

Porsche 997.1 Carrera 2 / Carrera 4 - 2005 
Porsche 997.1 Carrera 2S / Carrera 4S - 2005

Function:
The Oxygen Sensor (also known as Lambda Sensor) is located in the exhaust manifold and measures the amount of unburned oxygen in your engine's exhaust. Based on the amount of oxygen, it sends a signal to your engine computer which then adjusts the air/fuel mixture for optimum engine performance and emission control.

Failure Symptoms:
Excessive fuel consumption, a faulty oxygen sensor can waste 30% of your fuel.
Drivability problems, such as engine surging or hesitation.
High hydrocarbon emissions, failing an emissions inspection.
The engine warning light may be on or service flag displayed.
The ecu/computer stores a mixture-related fault code.
When the oxygen sensor has stopped functioning completely, the catalytic converter may overheat and fail

Maintenance/Service:
Test and/or replace every 30,000 miles.
Perform periodic emission checks.
Watch for service light.
Vehicle manufacturers recommend periodic inspection and replacement of oxygen sensor.

Diagram ref no 31



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

LAMBDAKIT4
99660616801
99660616800
99660616802

The product you are viewing cross references to these numbers
LAMBDAKIT3
Product Information
Product Information
Lambda oxygen sensor kit, BEFORE catalytic converter.
Kit includes 2 x Lambda Oxygen Sensors (before catalytic converter)

Fits:

Porsche 996 Carrera 2 / Carrera 4 - 2002 to 2005 
*Cars with M661 stricter emission control concept

Porsche 996 GT3 MKII - 2004 to 2005

Porsche 997.1 Carrera 2 / Carrera 4 - 2005 
Porsche 997.1 Carrera 2S / Carrera 4S - 2005

Function:
The Oxygen Sensor (also known as Lambda Sensor) is located in the exhaust manifold and measures the amount of unburned oxygen in your engine's exhaust. Based on the amount of oxygen, it sends a signal to your engine computer which then adjusts the air/fuel mixture for optimum engine performance and emission control.

Failure Symptoms:
Excessive fuel consumption, a faulty oxygen sensor can waste 30% of your fuel.
Drivability problems, such as engine surging or hesitation.
High hydrocarbon emissions, failing an emissions inspection.
The engine warning light may be on or service flag displayed.
The ecu/computer stores a mixture-related fault code.
When the oxygen sensor has stopped functioning completely, the catalytic converter may overheat and fail

Maintenance/Service:
Test and/or replace every 30,000 miles.
Perform periodic emission checks.
Watch for service light.
Vehicle manufacturers recommend periodic inspection and replacement of oxygen sensor.

Diagram ref no 31



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

LAMBDAKIT3
99660616801
99660616800
99660616802

The product you are viewing cross references to these numbers
LAMBDAKIT2
Product Information
Product Information
Lambda oxygen sensor kit, BEFORE and AFTER catalytic converter.
Kit includes 4 x Lambda Oxygen Sensors (2 x before and 2 x after catalytic converter)

Fits:

Porsche 996 Carrera 2 / Carrera 4 - 2002 to 2005 
*Cars with M661 stricter emission control concept

Porsche 996 GT3 MKII - 2004 to 2005

Porsche 997.1 Carrera 2 / Carrera 4 - 2005 
Porsche 997.1 Carrera 2S / Carrera 4S - 2005

Function:
The Oxygen Sensor (also known as Lambda Sensor) is located in the exhaust manifold and measures the amount of unburned oxygen in your engine's exhaust. Based on the amount of oxygen, it sends a signal to your engine computer which then adjusts the air/fuel mixture for optimum engine performance and emission control.

Failure Symptoms:
Excessive fuel consumption, a faulty oxygen sensor can waste 30% of your fuel.
Drivability problems, such as engine surging or hesitation.
High hydrocarbon emissions, failing an emissions inspection.
The engine warning light may be on or service flag displayed.
The ecu/computer stores a mixture-related fault code.
When the oxygen sensor has stopped functioning completely, the catalytic converter may overheat and fail

Maintenance/Service:
Test and/or replace every 30,000 miles.
Perform periodic emission checks.
Watch for service light.
Vehicle manufacturers recommend periodic inspection and replacement of oxygen sensor.

Diagram ref no 30 and 31



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

LAMBDAKIT2
99660616801
99660616800
99660616802
99660617801
99660617802

The product you are viewing cross references to these numbers
LAMBDAKIT1
Product Information
Product Information
Lambda oxygen sensor kit, BEFORE and AFTER catalytic converter.
Kit includes 4 x Lambda Oxygen Sensors (2 x before and 2 x after catalytic converter)

Fits:

Porsche 996 Carrera 2 / Carrera 4 - 2002 to 2005 
*Cars with M661 stricter emission control concept

Porsche 996 GT3 MKII - 2004 to 2005

Porsche 997.1 Carrera 2 / Carrera 4 - 2005 
Porsche 997.1 Carrera 2S / Carrera 4S - 2005

Function:
The Oxygen Sensor (also known as Lambda Sensor) is located in the exhaust manifold and measures the amount of unburned oxygen in your engine's exhaust. Based on the amount of oxygen, it sends a signal to your engine computer which then adjusts the air/fuel mixture for optimum engine performance and emission control.

Failure Symptoms:
Excessive fuel consumption, a faulty oxygen sensor can waste 30% of your fuel.
Drivability problems, such as engine surging or hesitation.
High hydrocarbon emissions, failing an emissions inspection.
The engine warning light may be on or service flag displayed.
The ecu/computer stores a mixture-related fault code.
When the oxygen sensor has stopped functioning completely, the catalytic converter may overheat and fail

Maintenance/Service:
Test and/or replace every 30,000 miles.
Perform periodic emission checks.
Watch for service light.
Vehicle manufacturers recommend periodic inspection and replacement of oxygen sensor.

Diagram ref no 30 and 31



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

LAMBDAKIT1
99660616801
99660616800
99660616802
99660617801
99660617802

The product you are viewing cross references to these numbers
99660610500/1KIT
Product Information
Product Information
Impulse / speed reference sensor.

Fits:
Porsche 964 - 1989 to 1994
Porsche 993 - 1995 to 1998 
Porsche 996 Turbo - 2001 to 2005 (6-speed Manual transmission)

Speed sensors, also referred to as pulse generators, are often the source of various errors. These sensors provide critical speed data required for the engine electronics to function properly, enabling regulation through feedback control. Depending on the vehicle's control system, pulse generators can serve as either camshaft or crankshaft sensors. Our spare parts program includes a wide range of pulse generators to meet your needs.

Starting with the 1996 model year, knock sensors, speed sensors, and temperature sensors were upgraded with improved plug connections. Using this conversion kit, you can easily update your vehicle’s wiring harness to the latest connector standard.

Please note: this part has been changed by Porsche and you will require the adaptor kit for plug connector if you are changing the original item.

Diagram ref no 13




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

99660610500
91160621703
99360621701
99360621701

The product you are viewing cross references to these numbers
91160621502/2KIT
Product Information
Product Information
Impulse / speed reference sensor.  SET OF 2

also known are Engine Crankshaft Position Sensor

The engine crankshaft position sensor (CPS) is a critical component that monitors the crankshaft’s position and rotational speed. It sends this data to the engine control unit (ECU), allowing precise control of fuel injection, ignition timing, and other key engine functions. Without accurate input from the CPS, the ECU cannot properly synchronize spark or fuel delivery—leading to poor performance or even a no-start condition.

Crankshaft sensors typically use magnetic or Hall-effect technology:

Magnetic sensors generate a signal with a coil and magnet as the crankshaft rotates.

Hall-effect sensors detect changes in the magnetic field using a semiconductor for highly accurate readings.

Depending on the engine design, the CPS is usually located near the crankshaft pulley, harmonic balancer, flywheel, or transmission. It reads notches or teeth on a tone wheel to create a signal the ECU can interpret.

Over time, heat, vibration, and contaminants (oil, dirt, or metal shavings) can cause the sensor to fail. When this happens, common symptoms include engine stalling, rough idling, misfires, or a no-start condition.

Fits:
  • Porsche 911 1984-1986 3.2L
  • Porsche 911 1987-1989 3.2L G50
  • Porsche 911 1978-1989 3.3L Turbo (930)


Common Symptoms of a Failing Crankshaft Position Sensor

·         No Start Condition – If the ECU doesn’t receive a proper signal, the engine won’t start.

·         Stalling When Warm – The sensor may fail when the engine reaches operating temperature, causing unexpected stalling.

·         Erratic or Dead Tachometer – In some vehicles, a faulty CPS can cause the tachometer to behave irregularly.

·         Check Engine Code P0335 – A failed internal circuit may trigger this code, though not always.

·         Poor Performance at Certain RPMs – Timing issues can cause hesitation, especially at idle or higher RPMs.

·         Multiple Cylinder Misfires – Unlike a single bad coil or injector, CPS failure can cause misfires across all cylinders.


This crankshaft sensor is designed for Porsche 911 G models produced between 1984 and 1989. It serves as a pulse generator, transmitting engine speed data to the DME, and is a frequent culprit when the engine experiences irregular performance. 

Identified by the Bosch number ending in 005, this sensor was installed in pairs within the vehicle. A reliable and precise pulse generator is crucial for optimal engine electronics performance. 



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

91160621502
91160621501
0261210005
91160621500
91160621502
91160621503

The product you are viewing cross references to these numbers
91160231500KIT
Product Information
Product Information
Spark Plug Cap Kit.
Kit Includes: x6 Spark Plug Caps

Fits:
Porsche 911 1977>>1989
Porsche 930 Turbo 1977>>1989 
Porsche 964 3.3L Turbo 1991>>1992 

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

91160231500KIT
91160231500
91160331100
91160930900
91160931100
91160931200

The product you are viewing cross references to these numbers
0PB905093F/2KIT1
Product Information
Product Information
Ignition Coil Kit.
Kit Includes - Ignition Coil x 4

Fits:
Porsche 718 (982) Boxster 2.0L 2017>> 
Porsche 718C (982C) Cayman 2.0L 2017>> 

Porsche 718C (982C) Cayman 2.5L 2017>> 
Porsche 718 (982) Boxster 2.5L 2017>> 



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

0PB905093F
9A260210402
0PB905093
9A7905093
9A7 905 093
9A790509300
9A7905903F
0pb905093f
0PB905093F

The product you are viewing cross references to these numbers
SUSPENSIONKIT993
Product Information
Product Information

The suspension control arms connect the suspension and steering knuckle to the chassis and allow the suspension to move and articulate over bumps and road imperfections. This kit also includes the sub-frame bushes.

Control arms utilize bushings and ball joints to make these connections and those are the parts of the control arm that wear out and fail. Worn ball joints and bushings will cause vibration and clunking when driving, uneven tire wear, cause the vehicle to pull in one direction, and increase stopping distances.

This control arm kit will restore the handling and driving performance of your 993. Included in our kit are the rear control arms for the left and right sides.

rear
Fits:
Porsche 993 (911) C2 1994 - 1997
Porsche 993 (911) C4 1994 - 1997
Porsche 993 (911) C2S 1994 - 1997
Porsche 993 (911) C4S 1994 - 1997
Porsche 993 (911) TURBO 1994 - 1996
Porsche 993 (911) TURBO S 1994 - 1997 

Diagram ref No 3, 4, 5, 6 and bushes for number 2

Suspension Control Arm Kit

Control arms are crucial link in a vehicle's suspension connecting the suspension to a vehicle's subframe. These pieces are usually hinged to allow for suspension to travel and articulate as the vehicle rides over obstructions in the road and while the vehicle turns. Many vehicles such as those with independent suspensions have multiple links and feature several connection points and arms to offer better ride quality and comfort.

As bushings and joints in a control arm begin to wear you may notice a looseness feel in your suspension. And while many arms have replaceable and serviceable individual components, many still require the replacement of the entire arm.

Suspension Control Arm Kit Failure Symptoms

Play in suspension joints where these arms meet the subframe and/or knuckle Buckling noise emanating from the suspension Uneven tire wear Inability to properly align vehicle Shutter or vibration coming from the steering wheel at highway speed Wandering or pulling sensation from side to side felt on the steering wheel.



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

SUSPENSIONKIT993
99333104503
99333104501
99333104502
99333104101
99333104102
99333104300
99333104301
99333104700
99333104702
99333104703
99333105100
99333307301
99333307302
99333307303

The product you are viewing cross references to these numbers
0PB905093F/2KIT
Product Information
Product Information
Ignition Coil Kit.
Kit Includes - Ignition Coil x 6

Fits:
Porsche 991.2 Carrera MKII 2017>> 
Porsche 992.1 Carrera 3.0L MKI 2019>>
Porsche 992.1 Turbo MKI 2019>>
Porsche 992.2 Carrera 2 3.0L MKII 2024>>



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

0PB905093F
9A260210402
0PB905093
9A7905093
9A7 905 093
9A790509300
9A7905903F
0PB905093F

The product you are viewing cross references to these numbers
99970142340KIT
Product Information
Product Information
Fuel injector seal kit
Kit includes - 6 x fuel injector seal

Fits:
Porsche 911 - 1974 to 1983
for cars with K-Jetronic fuel injection (non turbo)

Diagram ref no 44



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

99970142340KIT
99970142340

The product you are viewing cross references to these numbers
AIRCONKIT13/1
Product Information
Product Information
Air Conditioning (Air Con) Radiator Condenser Kit.

Fits
Porsche 992 Carrera / Carrera 4
Porsche 992 Carrera S / Carrera 4S
Porsche 992 turbo
Porsche 992 GT3

Includes:
2 x Air Con Radiators 
4 x Rubber O-rings for radiators
1 x Desiccator 
2 x Rubber O-rings for desiccator

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

AIRCONKIT13
992820411
992820077Y

The product you are viewing cross references to these numbers
9A110532002/1KIT
Product Information
Product Information
Engine cylinder head exhaust valve. 
Kit includes inlet valve x 12

Fits:
Porsche 981SP Boxster Spyder  2016
Porsche 981C Cayman GT4 2016
Porsche 997.2 Carrera 2S / 4S 3.8L 2009 - 2012
Porsche 991.1 Carrera 2S / 4S 3.8L 2012 - 2016

Diagram ref no 1


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

9A110532002
9A110532002

The product you are viewing cross references to these numbers
9A110532202/1KIT
Product Information
Product Information
Engine cylinder head exhaust valve. 
Set of 12 exhaust valves

Fits:
Porsche 987.2 Boxster S  3.4ltr - 2009 to 2012
Porsche 987.2 Cayman S  3.4ltr - 2009 to 2012
Porsche 981 Boxster S 3.4ltr - 2012 to 2016
Porsche 981 Cayman S 3.4ltr - 2013 to 2016
Porsche 997.2 Carrera 2 / Carrera 4 3.6ltr - 2009 to 2012
Porsche 991.1 Carrera 2 / Carrera 4 3.4ltr - 2012 to 2016

Diagram ref no 2




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

9A110532202
9A110532202

The product you are viewing cross references to these numbers
92860221101KIT1
Product Information
Product Information
Distributor cap and rotor arm kit.

Fits:
Porsche 944 S 16v  - 1987 to 1988
Porsche 944 S2  - 1989 to 1991
Porsche 968 - 1992 to 1995

Kit Includes
1 x Distributor Cap
1 x Rotor Arm

Diagram ref no 1 and 2




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

92860221101KIT1
92860221101
94460221300
94460221301

The product you are viewing cross references to these numbers
DISPLAYING 881 to 896 (of 2536 products)