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Porsche
Porsche for Porsche
Porsche genuine parts and lifestyle products for Porsche models from Design911.
A Quick Look at Porsche
Porsche 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 Porsche 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.
- Typical reasons people replace these parts include maintaining originality, keeping factory specification, and choosing the latest genuine revisions for peace of mind.
- Common real-world issues behind many Porsche repairs are age and mileage: oil leaks, cooling system fatigue, brake and suspension wear, corrosion and electrical faults from moisture or heat cycling.
- Before ordering, confirm part numbers against VIN or option/PR codes, especially for safety‑critical or complex components.
- When upgrading, decide whether you want pure originality or performance changes, as some aftermarket options may suit specific goals better than genuine.
- For bigger jobs, replace related seals, hardware and consumables at the same time to avoid repeat labour and compatibility issues.
- Where available, follow the manufacturer’s fitting and bedding‑in guidance to get the best performance and longevity.
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: 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 the parts are OE-equivalent replacements or performance upgrades and match this to how the Porsche is used.
- Follow any recommended bedding-in procedure and consider replacing discs, pads, sensors and fitting hardware together where advised.
Clothing & Gifts — Porsche-themed clothing and gifts let owners and enthusiasts show their passion off the road, or make ideal presents for fans of the marque. Common symptoms include: Items may become worn, faded, damaged or go out of style, prompting replacement with newer designs.
- Review available size, colour and material details to help choose the right item and ensure it matches how it will be used.
- Check any care or washing guidance so garments and accessories keep their appearance for longer.
Lifestyle — To explore different Porsche-inspired lifestyle products or gift ideas. Common symptoms include: General wear from handling or display.
- Confirm whether items are official Porsche lifestyle products or from trusted partner brands where stated.
- Consider who the item is for and how it will be used day to day to select the most suitable style or product type.
Keyring — To choose a different design, material or model theme. Common symptoms include: Scratches, worn finishes or loose fittings.
- Keyrings make simple, practical Porsche-themed gifts and can be matched to specific models or heritage designs where available.
- If a keyring shows damage or looseness, replace it to avoid losing keys or further wear to finishes.
Size chart — The size chart acts as a practical reference tool for all apparel purchases. Common symptoms include:
Explore Porsche at Design911
View the current Porsche range for Porsche at Design911, then filter by model and category to narrow down to the right parts.

Fits:
Porsche 991 II GT2 RS 3.8L 2018
(Engine Type: DHNA)
Click 'Zoom in' for large parts diagram.
Diagram ref no 4
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9P1129620A
The product you are viewing cross references to these numbers
- Porsche 991.2 GT2 RS 3.8L PDK (700 bhp) 2018-19
Genuine Porsche engine air filter manufactured to original factory specifications. It serves as the correct replacement air filter for select Porsche 911 (991.2 Carrera) models, ensuring proper fit, filtration efficiency, and performance exactly as designed by Porsche engineers.
Fits:
Porsche 991.2 Carrera 2 / 2S / GTS 2016 - 2019
Porsche 991.2 Carrera 4 / 4S / GTS 2016 - 2019
Porsche 991.2 Targa 4 / 4S / GTS 2016 - 2019
Diagram ref no 4
The primary function of the Porsche 9P1129620 air filter is to clean incoming air before it enters the engine’s intake tract. It removes dust, pollen, dirt, and other airborne contaminants that could damage piston rings, cylinders, valves, or other delicate internal components if left unchecked. By ensuring only clean air reaches the engine, it supports stable combustion, efficient throttle response, and long-term engine health.
Using a Genuine Porsche air filter helps preserve the engineered balance between filtration efficiency and airflow, ensuring the engine receives the right amount of clean air required for proper combustion and performance.
Over time, air filters accumulate contaminants that restrict airflow and reduce engine efficiency. A clogged or worn air filter can lead to:
• Reduced engine responsiveness
• Increased fuel consumption
• Greater intake restriction under load
• Higher risk of internal wear from unfiltered debris.
Replacing the air filter with a Genuine Porsche part restores clean airflow, supports efficient combustion, and helps maintain factory-level engine performance and longevity.
Replace the air filter if:
• The filter appears visibly dirty, dusty, or discoloured
• Reduced throttle response or engine sluggishness is noticed
• Scheduled maintenance interval is due
• Driving frequently in dusty, off-road, or high-pollution environments.
Routine inspection and timely replacement help protect engine components and support peak performance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9P1129620
The product you are viewing cross references to these numbers
- Porsche 991.2 Carrera 2 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Carrera 2S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Carrera 4 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Carrera 4S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Cabriolet 2S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Cabriolet 4 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Cabriolet 4S / GTS 3.0L (420/450 Bhp) 2016-19
- Porsche 991.2 Targa 4 3.0L (370 Bhp) 2016-19
- Porsche 991.2 Targa 4S / GTS 3.0L (420/450 Bhp) 2016-19

Fits:
Porsche 992 GT3
Porsche 992 Touring
Please note 2 filters needed per car
Price is for one filter
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
9GT129816
The product you are viewing cross references to these numbers
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
Fits:
Porsche 991 GT3 3.8L 2016>>
Porsche 991 GT3 RS 4.0L 2015-17
Porsche 991 R 4.0L 2016
Porsche 992 GT3 2021>>
Porsche 982SP (718) Boxster Spyder 2019>>
Porsche 982C (718C) Cayman GT4 2019>>
This part supersedes:
- 9A110720391, 0PB115351
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
0PB115351A
The product you are viewing cross references to these numbers
- Porsche Boxster Spyder 718 4.0L (420 Bhp)
- Porsche 991.1 R 4.0L (500 Bhp) 2016
- Porsche 991.2 GT3 4.0L (500 Bhp) / GT3 RS 4.0L (520 Bhp) 2017-19
- Porsche 992.1 GT3 4.0L / 992 S/T 4.0L 2021-24
- Porsche Cayman GT4 718 4.0L / GT4 RS 718 4.0L

Fits:
LHD cars only
Porsche 993 1997>>
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99363103
The product you are viewing cross references to these numbers
- Porsche 993 (911) C2 1994-97
- Porsche 993 (911) C4 1994-97
- Porsche 993 (911) RS 1994-97
- Porsche 993 (911) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 993 (911) GT2 1994-97
- Porsche 993 (911) TURBO S 1994-97

Fits:
Porsche 95B MKII Macan 2019-2021
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95B971411A
The product you are viewing cross references to these numbers
- Porsche 95B.2 Macan Petrol 2.0L 245Bhp 2019-21
- Porsche 95B.2 Macan S Petrol 3.0L V6 354Bhp 2019-21
- Porsche 95B.2 Macan GTS Petrol 2.9L V6 380Bhp 2019-21
- Porsche 95B.2 Macan Turbo 2.9L V6 440Bhp 2019-21
Comes fitted with CONTINENTAL Winter tyres
Wheel dimensions (offset (ET) in mm):
Front axle: 9.0 J x 19 ET 64
Rear axle: 10.5 J x 19 ET 62
Tyre specifications:
Front axle: 265/45 R 19 105V XL M+S
Rear axle: 295/40 R 19 108V XL M+S
Fits:
Porsche 971 Panamera 4 Executive 2017>>
Porsche 971 Panamera 2017>>
Porsche 971 Panamera 4 2017>>
Porsche 971 Panamera 4 Sport Turismo 2017>>
Porsche 971 Panamera 4 E-Hybrid 2017>>
Porsche 971 Panamera 4 E-Hybrid Executive 2017>>
Porsche 971 Panamera 4 E-Hybrid Sport Turismo 2017>>
Porsche 971 Panamera 4S 2017>>
Porsche 971 Panamera 4S Executive 2017>>
Porsche 971 Panamera 4S Sport Turismo 2017>>
Please Note:
Not in conjunction with Porsche Ceramic Composite Brake (PCCB).
Centre Caps NOT included.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
971044601A
The product you are viewing cross references to these numbers
- Porsche 971.1 Panamera V6 3.0L 2WD (330 Hp) 2017-20
- Porsche 971.1 Panamera 4 V6 3.0L 4WD (330 Hp) 2017-20
- Porsche 971.1 Panamera 4 V6 3.0L 4WD Executive 2017-20
- Porsche 971.1 Panamera 4 3.0L Turbocharged V6 Sport Turismo 2017-20
- Porsche 971.1 Panamera 4S V6 3.0L 4WD (440 Hp) 2017-20
- Porsche 971.1 Panamera 4S V6 3.0L 4WD Executive 2017-20
- Porsche 971.1 Panamera 4S 2.9L Twin-Turbo V6 Sport Turismo 2017-20
- Porsche 971.1 Panamera 4S Diesel V8 4.0L 4WD (422 Hp) 2017-18
- Porsche 971.1 Panamera 4S Diesel 4.0L Twin-Turbo V8 Sport Turismo 2017-18
- Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD 2017-20
- Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD Executive 2017-20
- Porsche 971.1 Panamera 4 E-Hybrid 2.9L Twin-Turbo V6 Sport Turismo 2017-20
Wheel dimensions (offset (ET) in mm):
Front axle: 9.5 J x 21 ET 71
Rear axle: 11.5J x 21 ET 69
Tyre specifications:
Front axle: 275/35 ZR 21 (103Y) XL tyres
Rear axle: 325/30 ZR 21 (108Y) XL tyres
Fits:
Porsche (971.2) Panamera 4S E-Hybrid 2021>>
Porsche (971.2) Panamera 4S E-Hybrid Executive 2021>>
Porsche (971.2) Panamera 4S E-Hybrid Sport Turismo 2021>>
Porsche (971.2) Panamera Turbo S 2021>>
Porsche (971.2) Panamera Turbo S Executive 2021>>
Porsche (971.2) Panamera Turbo S Sport Turismo 2021>>
Porsche (971.2) Panamera Turbo S E-Hybrid 2021>>
Porsche (971.2) Panamera Turbo S E-Hybrid Executive 2021>>
Porsche (971.2) Panamera Turbo S E-Hybrid Sport Turismo 2021>>
Please note: The wheel hub covers are not included in the scope of supply.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
971044665L
The product you are viewing cross references to these numbers
- Porsche 971.1 Panamera Turbo V8 4.0L 4WD (550 Hp) 2017-20
- Porsche 971.1 Panamera Turbo V8 4.0L 4WD Executive 2017-20
- Porsche 971.1 Panamera Turbo 4.0L Twin-Turbo V8 Sport Turismo 2017-20
- Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD 2017-20
- Porsche 971.1 Panamera Turbo S E-Hybrid V8 4.0L 4WD Executive 2017-20
Wheel dimensions (offset (ET) in mm):
Front axle: 9.5 J x 21 ET 71
Rear axle: 11.5J x 21 ET 69
Tyre specifications:
Front axle: 275/35 ZR 21 (103Y) XL tyres
Rear axle: 315/30 ZR 21 (105Y) XL tyres
Fits:
Porsche (971.2) Panamera 2021>>
Porsche (971.2) Panamera 4 2021>>
Porsche (971.2) Panamera 4 Executive 2021>>
Porsche (971.2) Panamera 4 Sport Turismo 2021>>
Porsche (971.2) Panamera 4 E-Hybrid 2021>>
Porsche (971.2) Panamera 4 E-Hybrid Executive 2021>>
Porsche (971.2) Panamera 4 E-Hybrid Sport Turismo 2021>>
Porsche (971.2) Panamera 4S 2021>>
Porsche (971.2) Panamera 4S Executive 2021>>
Porsche (971.2) Panamera 4S Sport Turismo 2021>>
Porsche (971.2) Panamera GTS 2021>>
Porsche (971.2) Panamera GTS Sport Turismo 2021>>
Please note: The wheel hub covers are not included in the scope of supply.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
971044665G
The product you are viewing cross references to these numbers
- Porsche 971.1 Panamera V6 3.0L 2WD (330 Hp) 2017-20
- Porsche 971.1 Panamera 4 V6 3.0L 4WD (330 Hp) 2017-20
- Porsche 971.1 Panamera 4 V6 3.0L 4WD Executive 2017-20
- Porsche 971.1 Panamera 4 3.0L Turbocharged V6 Sport Turismo 2017-20
- Porsche 971.1 Panamera 4S V6 3.0L 4WD (440 Hp) 2017-20
- Porsche 971.1 Panamera 4S V6 3.0L 4WD Executive 2017-20
- Porsche 971.1 Panamera 4S 2.9L Twin-Turbo V6 Sport Turismo 2017-20
- Porsche 971.1 Panamera 4S Diesel V8 4.0L 4WD (422 Hp) 2017-18
- Porsche 971.1 Panamera 4S Diesel 4.0L Twin-Turbo V8 Sport Turismo 2017-18
- Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD 2017-20
- Porsche 971.1 Panamera 4 E-Hybrid V6 2.9L 4WD Executive 2017-20
- Porsche 971.1 Panamera 4 E-Hybrid 2.9L Twin-Turbo V6 Sport Turismo 2017-20

Fits:
Porsche 944 1987-91 Cars with Power Steering
Porsche 968 1992-95 Cars with Power Steering
The steering rack controls the front wheels by means of two track rods, terminated by replaceable joints - the "Track Rod Ends", attached to the swivel hubs. These will eventually wear, leading to problems with steering and handling, as well as being a failure point on the UK MOT and presumably on the statutory inspections in other countries.
Click 'Zoom in' for large parts diagram.
Diagram ref no 4
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94434703328
The product you are viewing cross references to these numbers
- 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
FRONT INNER

Fits:
Porsche 924 2.0L 1976-85
Porsche 914-4
Click 'Zoom in' for large parts diagram.
Diagram ref no 3.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
311405625D
The product you are viewing cross references to these numbers
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 914 (1970-1976)

for Porsche 911 (964) Carrera 2, Carrera 4, Turbo 3.6L, MY 1993
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
WKD96402093
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) TURBO 3.6L 1991-93

for Porsche 911 (964) Carrera 2, Carrera 4, Turbo, MY 1992
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
WKD96402092
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) TURBO 3.3L 1991-93

for Porsche 911 (964) Carrera 2 / Carrera 4, MY 1991
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
WKD96401091
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93

for Porsche 911 (964) Carrera 2 / Carrera 4, MY 1990
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
WKD96402090
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93

for Porsche 911 (964) Carrera 4, MY 1989
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
WKD96402089
The product you are viewing cross references to these numbers
- Porsche 964 (911) C4 1989-93