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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.
PAB820021C/1
Product Information
Fits:
Porsche 95B.1 Macan 2014-18 LHD cars
Porsche 95B.2 Macan 2018-21 (R1234YF / R134A) LHD cars
Porsche 95B.3 Macan 2022>> (R1234YF / R134A) LHD cars
Click 'Zoom in' for large parts diagram.
Diagram ref no 16
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB820021C
The product you are viewing cross references to these numbers
Product Information
Blower for air conditioning. (complete). For LHD cars.Fits:
Porsche 95B.1 Macan 2014-18 LHD cars
Porsche 95B.2 Macan 2018-21 (R1234YF / R134A) LHD cars
Porsche 95B.3 Macan 2022>> (R1234YF / R134A) LHD cars
Click 'Zoom in' for large parts diagram.
Diagram ref no 16
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
PAB820021C
8T1820021
PAB820021C
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 95B.1 Macan Petrol 2.0L (237Bhp) 2014-18
- Porsche 95B.1 Macan S Petrol 3.0L V6 (340Bhp) 2014-18
- Porsche 95B.1 Macan S Diesel 3.0L V6 (258Bhp) 2014-18
- Porsche 95B.1 Macan GTS Petrol 3.0L V6 (360Bhp) 2014-18
- Porsche 95B.1 Macan Turbo 3.6L V6 (400Bhp) 2014-18
- 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
- Porsche 95B.3 Macan Petrol 2.0L (265Bhp) 2022>>
- Porsche 95B.3 Macan T Petrol 2.0L (265Bhp) 2022>>
- Porsche 95B.3 Macan S Petrol 2.9L V6 (380Bhp) 2022>>
- Porsche 95B.3 Macan GTS Petrol 2.9L V6 (440Bhp) 2022>>
Price: £125.00
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99911341840/1
Product Information
Replacement seal built to original Porsche specifications, this high-quality rubber seal ensures a precise fit and long-lasting oil retention around the clutch lever shaft.
Sold each
Fits:
Porsche 911 3.2 Carrera - 1989 * For cars with G50 Clutch Fork Modification
Porsche 964 - 1989 to 1994
Porsche 993 - 1994 to 1998
Porsche 996 turbo - 2001 to 2005
Porsche 996 GT3 - 1999 to 2005
Porsche 997 turbo - 2007 to 2013
Porsche 997 GT3 - 2007 to 2011
Diagram ref no 21
This seal fits around the clutch release fork shaft, sealing the interface between the transmission housing and the moving shaft. It prevents oil seepage from the gearbox and keeps contaminants out of the clutch assembly. By maintaining a clean, sealed environment, it protects the clutch release mechanism from oil contamination and ensures smooth pedal operation.
Why replacement matters:
• Over time, heat and gearbox oil exposure cause the original seal to harden or shrink, leading to leaks.
• Oil leakage into the clutch housing can cause clutch slip, premature wear, and performance issues.
• Installing an replacement restores factory-level sealing integrity, stops oil leaks, and extends transmission and clutch component life.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99911341840
The product you are viewing cross references to these numbers
Product Information
Seal for clutch release fork shaft. Replacement seal built to original Porsche specifications, this high-quality rubber seal ensures a precise fit and long-lasting oil retention around the clutch lever shaft.
Sold each
Fits:
Porsche 911 3.2 Carrera - 1989 * For cars with G50 Clutch Fork Modification
Porsche 964 - 1989 to 1994
Porsche 993 - 1994 to 1998
Porsche 996 turbo - 2001 to 2005
Porsche 996 GT3 - 1999 to 2005
Porsche 997 turbo - 2007 to 2013
Porsche 997 GT3 - 2007 to 2011
Diagram ref no 21
This seal fits around the clutch release fork shaft, sealing the interface between the transmission housing and the moving shaft. It prevents oil seepage from the gearbox and keeps contaminants out of the clutch assembly. By maintaining a clean, sealed environment, it protects the clutch release mechanism from oil contamination and ensures smooth pedal operation.
Why replacement matters:
• Over time, heat and gearbox oil exposure cause the original seal to harden or shrink, leading to leaks.
• Oil leakage into the clutch housing can cause clutch slip, premature wear, and performance issues.
• Installing an replacement restores factory-level sealing integrity, stops oil leaks, and extends transmission and clutch component life.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99911341840
99911341840
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- 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 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
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII GT3 / GT3 RS 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
Price: £2.00
In Stock - 24 Hour Dispatch
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964347432BX/1
Product Information
Fits:
Porsche 964 - 1989 to 1994
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
964347432BX
The product you are viewing cross references to these numbers
Product Information
Gasket set power steering pump. Porsche 964 Fits:
Porsche 964 - 1989 to 1994
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
964347432BX
96434743202
964347432BX
964347432CX
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 964 (911) C2 1989-93
- Porsche 964 (911) C4 1989-93
- Porsche 964 (911) TURBO 3.3L 1991-93
- Porsche 964 (911) TURBO 3.6L 1991-93
Price: £30.00
Stock Due - No Delivery Date
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12 Month Warranty
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91110751200/1
Product Information
This OE Match oil pressure relief piston is a replacement piston used in the engine crankcase oil pressure relief system. It is designed to match the original Porsche-style fitment and helps regulate oil pressure within the engine lubrication circuit.
Fits:
Porsche 911/930 1974 - 1989
Porsche 964 1989 - 1994
Porsche 993 1995 - 1998
Porsche 996 Turbo / GT2 2001 - 2005
Porsche 997 Turbo / GT2 2005 >>
Porsche 996 GT3 / 997 GT3
Diagram ref no 16
The oil pressure relief piston works with the relief spring and guide components inside the engine block/crankcase. Its job is to help control excess oil pressure by allowing oil to bypass when pressure reaches the required limit, protecting the lubrication system and helping maintain consistent oil flow to critical engine components.
Functions
• Helps regulate engine oil pressure
• Works with the oil pressure relief spring and guide sleeve
• Helps protect the engine from excessive oil pressure
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91110751200
The product you are viewing cross references to these numbers
Product Information
Oil pressure relief pistonThis OE Match oil pressure relief piston is a replacement piston used in the engine crankcase oil pressure relief system. It is designed to match the original Porsche-style fitment and helps regulate oil pressure within the engine lubrication circuit.
Fits:
Porsche 911/930 1974 - 1989
Porsche 964 1989 - 1994
Porsche 993 1995 - 1998
Porsche 996 Turbo / GT2 2001 - 2005
Porsche 997 Turbo / GT2 2005 >>
Porsche 996 GT3 / 997 GT3
Diagram ref no 16
The oil pressure relief piston works with the relief spring and guide components inside the engine block/crankcase. Its job is to help control excess oil pressure by allowing oil to bypass when pressure reaches the required limit, protecting the lubrication system and helping maintain consistent oil flow to critical engine components.
Functions
• Helps regulate engine oil pressure
• Works with the oil pressure relief spring and guide sleeve
• Helps protect the engine from excessive oil pressure
• Supports correct oil flow through the lubrication system
• Helps maintain reliable lubrication of bearings and internal engine parts
• Provides an OE Match replacement for the original relief piston
• Suitable for engine rebuilds, crankcase service, and oil pressure repairs
The oil pressure relief piston is exposed to constant oil flow, heat, pressure, and engine wear particles. Over time, the piston can become scored, worn, sticky, or damaged, which may affect oil pressure regulation. A worn or sticking piston can contribute to low, high, or unstable oil pressure, so replacement is recommended during engine overhaul or when oil pressure control issues are being investigated.
When to replace
• Oil pressure is too high, too low, or unstable
• The original piston is scored, worn, sticking, or damaged
• The engine has suffered internal wear or contamination
• The crankcase oil pressure relief system is being serviced
• The oil pressure relief spring, guide sleeve, or plug is being replaced
• The engine is being rebuilt or overhauled
• There are concerns about correct lubrication system operation
Where it fits on the car
This piston fits inside the engine crankcase/oil pressure relief valve assembly. It sits in the crankcase and is used with the relief spring and guide sleeve to control oil pressure in the engine lubrication system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91110751200
91110751200
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- 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 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
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
Price: £13.45
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93010753101/1
Product Information
Fits:
Porsche 911 1978-89
Porsche 964 1989-94
Porsche 993 1995-98
Porsche 996 Turbo/GT2 2001-05
Porsche 997 Turbo/GT2 2007-09
Porsche 997 GT2 RS 2011
Diagram ref no 13
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010753101
The product you are viewing cross references to these numbers
Product Information
Oil Pressure Relief Compression Spring.Fits:
Porsche 911 1978-89
Porsche 964 1989-94
Porsche 993 1995-98
Porsche 996 Turbo/GT2 2001-05
Porsche 997 Turbo/GT2 2007-09
Porsche 997 GT2 RS 2011
Diagram ref no 13
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
93010753101
93010753101
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- 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 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
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII GT2 RS 2011-13
Price: £5.54
In Stock - 24 Hour Dispatch
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12 Month Warranty
Worldwide Delivery
90110753101/1
Product Information
Fits:
Porsche 993 1989-94
Porsche 996 Turbo 2001-05
Porsche 996 GT3 1999-05
Porsche 997 Turbo/GT2 2007-09
Porsche 997 Turbo/GT2 RS 2010-13
Porsche 997 GT3 2007-11
This product supersedes Porsche's old part numbers:
- 90110753100
Diagram ref no 9
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90110753101
The product you are viewing cross references to these numbers
Product Information
Crankcase Piston Pressure Spring.Fits:
Porsche 993 1989-94
Porsche 996 Turbo 2001-05
Porsche 996 GT3 1999-05
Porsche 997 Turbo/GT2 2007-09
Porsche 997 Turbo/GT2 RS 2010-13
Porsche 997 GT3 2007-11
This product supersedes Porsche's old part numbers:
- 90110753100
Diagram ref no 9
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90110753101
90110753101
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- 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
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
- Porsche 996 GT3 MKI 1999-02
- Porsche 996 GT3 MKII 2003>>
- Porsche 996 GT3 RS 2003-04
- Porsche 997 MK1 TURBO 2007-09
- Porsche 997 MK1 GT3 / GT3 RS 2007-09
- Porsche 997 MK1 GT2 2007-09
- Porsche 997 MKII GT3 / GT3 RS 2010-11
- Porsche 997 MKII Turbo 2010-13
- Porsche 997 MKII GT2 RS 2011-13
Price: £4.64
Orderable - 28 to 42 Days
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90110542104/1
Product Information
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90110542104
The product you are viewing cross references to these numbers
Product Information
Valve spring seat inlet and exhaust. Sold each - 12 per car
Fits:
Porsche 911 - 1965 to 1989
Porsche 911 turbo - 1975 to 1989
Porsche 964 - 1989 to 1994
Porsche 914/6 - 1970 to 1976
Click 'Zoom in' for large parts diagram.
Diagram ref no 14
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90110542104
90110542104
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- 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 914 (1970-1976)
Price: £9.46
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99310541983/1
Product Information
Fits:
Porsche 993 Carrera RS - 1995 to 1998
Click 'Zoom in' for large parts diagram.
Diagram ref no 10
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99310541983
The product you are viewing cross references to these numbers
Product Information
Engine cylinder head exhaust valve. Fits:
Porsche 993 Carrera RS - 1995 to 1998
Click 'Zoom in' for large parts diagram.
Diagram ref no 10
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99310541983
99310541983
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 993 (911) RS 1994-97
Price: £145.00
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90161211000/1
Product Information
Fits:
Porsche 911 - 1965 to 1973 - (alternator)
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90161211000
The product you are viewing cross references to these numbers
Product Information
Ground Strap Alternator and Intercooler.Fits:
Porsche 911 - 1965 to 1973 - (alternator)
Porsche 911 turbo - 1987 to 1989 (intercooler)
Porsche 914 - 1970 to 1976
Click 'Zoom in' for large parts diagram.
Diagram ref no 18 or 17
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90161211000
90161211000
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 914 (1970-1976)
Price: £8.95
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99961191920/1
Product Information
Fits:
Porsche 914 - 1970 to 1976 Manual and Sportomatic
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99961191920
The product you are viewing cross references to these numbers
Product Information
Gearbox Ground Strap. Fits:
Porsche 914 - 1970 to 1976 Manual and Sportomatic
Porsche 911 - 1974 to 1983 Sportomatic
Click 'Zoom in' for large parts diagram.
Diagram ref no 33
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99961191920
99961191920
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 914 (1970-1976)
Price: £14.50
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99961191820/1
Product Information
This OE Match gearbox ground strap is a replacement earth strap used to connect the gearbox/transmission to the vehicle chassis. It provides a reliable electrical ground path between the drivetrain and body, helping the vehicle’s electrical system operate correctly
Fits:
Porsche 911 - 1965 to 1973 Manual and Sportomatic
Porsche 911 - 1974 to 1983 Sportomatic
Porsche 356 - 1950 to 1965
Diagram ref no 62
The gearbox ground strap completes the electrical circuit between the transmission and chassis. A secure ground connection is essential for starter motor performance, charging system function, ignition reliability, lighting, and general electrical stability.
Functions
• Connects the gearbox/transmission to the chassis ground point
• Provides a reliable earth path for the drivetrain
• Supports correct starter motor operation
• Helps maintain stable voltage across the electrical system
• Reduces the risk of intermittent electrical faults
• Helps prevent poor grounding issues during starting and charging
• OE Match replacement for the original gearbox earth strap
Ground straps are exposed to moisture, road dirt, corrosion, vibration, and age-related wear. Over time, the strap can fray, corrode, loosen, or develop high resistance, which may lead to slow cranking, starting problems, charging issues, flickering lights, or unpredictable electrical faults. Replacing the gearbox ground strap helps restore a strong electrical connection and improves overall reliability.
When to replace
• The original ground strap is corroded, frayed, cracked, or damaged
• The gearbox or transmission has been removed or refitted
• The car has slow cranking or intermittent starting issues
• Electrical faults appear after drivetrain or starter work
• Lights, gauges, or ignition systems behave erratically
• The ground strap connection is loose or heavily oxidised
• The vehicle is undergoing restoration or electrical system repair
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99961191820
The product you are viewing cross references to these numbers
Product Information
Gearbox ground strapThis OE Match gearbox ground strap is a replacement earth strap used to connect the gearbox/transmission to the vehicle chassis. It provides a reliable electrical ground path between the drivetrain and body, helping the vehicle’s electrical system operate correctly
Fits:
Porsche 911 - 1965 to 1973 Manual and Sportomatic
Porsche 911 - 1974 to 1983 Sportomatic
Porsche 356 - 1950 to 1965
Diagram ref no 62
The gearbox ground strap completes the electrical circuit between the transmission and chassis. A secure ground connection is essential for starter motor performance, charging system function, ignition reliability, lighting, and general electrical stability.
Functions
• Connects the gearbox/transmission to the chassis ground point
• Provides a reliable earth path for the drivetrain
• Supports correct starter motor operation
• Helps maintain stable voltage across the electrical system
• Reduces the risk of intermittent electrical faults
• Helps prevent poor grounding issues during starting and charging
• OE Match replacement for the original gearbox earth strap
Ground straps are exposed to moisture, road dirt, corrosion, vibration, and age-related wear. Over time, the strap can fray, corrode, loosen, or develop high resistance, which may lead to slow cranking, starting problems, charging issues, flickering lights, or unpredictable electrical faults. Replacing the gearbox ground strap helps restore a strong electrical connection and improves overall reliability.
When to replace
• The original ground strap is corroded, frayed, cracked, or damaged
• The gearbox or transmission has been removed or refitted
• The car has slow cranking or intermittent starting issues
• Electrical faults appear after drivetrain or starter work
• Lights, gauges, or ignition systems behave erratically
• The ground strap connection is loose or heavily oxidised
• The vehicle is undergoing restoration or electrical system repair
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99961191820
99961191820
The product you are viewing cross references to these numbers
Vehicle Group
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
Price: £11.76
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477971221/1
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This OE Match battery ground strap is a replacement earth strap used to connect the battery negative terminal to the vehicle body or chassis ground point. It is designed to match the original-style function and fitment for Porsche 924, 944, and 911 Turbo Flatnose models where this part number is specified.
Fits:
Porsche 924 - 1976 to 1985
Porsche 944 2.5ltr - 1982 to 1985
Porsche 911 turbo "Flatnose" - 1987 to 1989
Diagram ref no 5 (for 911) / 10 (for 924 / 944)
This battery ground strap fits at the battery area, connecting the negative battery terminal to the body or chassis earth point. Depending on the model, it may be located in the front battery compartment or battery mounting area as part of the main vehicle grounding system.
The battery ground strap provides the main electrical return path from the vehicle body back to the battery. A strong and clean ground connection is essential for reliable starting, charging, lighting, instruments, and general electrical system performance.
Functions
• Connects the battery negative terminal to the body or chassis ground point
• Completes the electrical circuit for the starting and charging systems
• Helps provide stable voltage to electrical components
• Supports reliable starter motor operation
• Helps prevent intermittent electrical faults caused by poor grounding
• Restores the correct battery earth connection during repair or restoration
• OE Match replacement for worn, corroded, or damaged original ground strap
Battery ground straps can corrode, fray, loosen, or develop high resistance over time. A weak earth connection can cause slow cranking, starting problems, dim or flickering lights, charging issues, erratic gauges, or intermittent electrical faults. Replacing the ground strap helps restore a secure electrical connection and improves overall reliability.
When to replace
• The original ground strap is corroded, frayed, cracked, or damaged
• The battery negative connection is loose or heavily oxidised
• The car has slow cranking or intermittent starting issues
• Lights, instruments, or electrical systems behave erratically
• Charging or voltage-related faults are present
• The ground strap becomes hot under electrical load
• The vehicle is undergoing battery, wiring, or restoration work
• The original strap is missing or no longer provides a reliable ground
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477971221
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Product Information
Battery ground strapThis OE Match battery ground strap is a replacement earth strap used to connect the battery negative terminal to the vehicle body or chassis ground point. It is designed to match the original-style function and fitment for Porsche 924, 944, and 911 Turbo Flatnose models where this part number is specified.
Fits:
Porsche 924 - 1976 to 1985
Porsche 944 2.5ltr - 1982 to 1985
Porsche 911 turbo "Flatnose" - 1987 to 1989
Diagram ref no 5 (for 911) / 10 (for 924 / 944)
This battery ground strap fits at the battery area, connecting the negative battery terminal to the body or chassis earth point. Depending on the model, it may be located in the front battery compartment or battery mounting area as part of the main vehicle grounding system.
The battery ground strap provides the main electrical return path from the vehicle body back to the battery. A strong and clean ground connection is essential for reliable starting, charging, lighting, instruments, and general electrical system performance.
Functions
• Connects the battery negative terminal to the body or chassis ground point
• Completes the electrical circuit for the starting and charging systems
• Helps provide stable voltage to electrical components
• Supports reliable starter motor operation
• Helps prevent intermittent electrical faults caused by poor grounding
• Restores the correct battery earth connection during repair or restoration
• OE Match replacement for worn, corroded, or damaged original ground strap
Battery ground straps can corrode, fray, loosen, or develop high resistance over time. A weak earth connection can cause slow cranking, starting problems, dim or flickering lights, charging issues, erratic gauges, or intermittent electrical faults. Replacing the ground strap helps restore a secure electrical connection and improves overall reliability.
When to replace
• The original ground strap is corroded, frayed, cracked, or damaged
• The battery negative connection is loose or heavily oxidised
• The car has slow cranking or intermittent starting issues
• Lights, instruments, or electrical systems behave erratically
• Charging or voltage-related faults are present
• The ground strap becomes hot under electrical load
• The vehicle is undergoing battery, wiring, or restoration work
• The original strap is missing or no longer provides a reliable ground
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
477971221
477971221
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Vehicle Group
Vehicle Group
- Porsche 911 1978-1989 3.3L Turbo (930)
- Porsche 924 2.0L 1976-79
- Porsche 924 2.0L 1980-85
- Porsche 924 Turbo 2.0L 1979-81
- Porsche 924 Turbo 2.0L 1982-84
- Porsche 924 Carrera GT 2.0L 1981
- Porsche 924 Carrera GTS 2.0L 1982
- Porsche 924S 2.5L 1986-87
- Porsche 924S 2.5L 1988
- Porsche 944 2.5L 8V 1982-87
Price: £22.00
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91110101101/1
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91110101101
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Oil Splash Valve. Sold as each.Length: 21.5mm, Diameter: 6.2mm
Fits:
Porsche 911 SC - 1978 to 1983 (6 required)
Porsche 911 3.2 Carrera - 1984 to 1989 (6 required)
Porsche 928 S4 / 928 GT - 1987 to 1992 (8 required)
Diagram ref no 15
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91110101101
91110101101
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Vehicle Group
Vehicle Group
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
Price: £22.50
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99633379227/1
Product Information
Price is each
Fits:
Porsche 996 Turbo
Porsche 997 Turbo
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2.
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99633379227
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Stabilizer bar bush rearPrice is each
Fits:
Porsche 996 Turbo
Porsche 997 Turbo
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2.
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99633379227
99633379227
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Vehicle Group
Vehicle Group
- Porsche 996 TURBO 2000-05
- Porsche 997 MK1 TURBO 2007-09
Price: £17.90
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90111608101/1
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The OE Match Clutch Release Bearing also known as a throw-out bearing, is a high-quality replacement clutch system component designed to transfer force from the clutch release mechanism to the clutch pressure plate. Manufactured to OE specifications for fit, performance and durability, this precision-engineered bearing plays a vital role in ensuring smooth clutch engagement and disengagement.
PLEASE NOTE: These require additional lubrication. This can be done through the two small holes at the back. It appears that otherwise they run dry too quickly.
Fits:
Constructed from premium-grade bearing materials and designed to withstand continuous rotational forces, heat and mechanical loads, the clutch release bearing enables the clutch assembly to operate smoothly while minimising friction and wear. It is an essential component for maintaining proper clutch performance, gear selection and driving comfort.
What This Product Does:
Symptoms Of Wear Or Failure:
Why Replacement Matters:
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90111608101
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Product Information
Clutch Release Bearing.The OE Match Clutch Release Bearing also known as a throw-out bearing, is a high-quality replacement clutch system component designed to transfer force from the clutch release mechanism to the clutch pressure plate. Manufactured to OE specifications for fit, performance and durability, this precision-engineered bearing plays a vital role in ensuring smooth clutch engagement and disengagement.
PLEASE NOTE: These require additional lubrication. This can be done through the two small holes at the back. It appears that otherwise they run dry too quickly.
Fits:
- Porsche 356C 1963-65
Constructed from premium-grade bearing materials and designed to withstand continuous rotational forces, heat and mechanical loads, the clutch release bearing enables the clutch assembly to operate smoothly while minimising friction and wear. It is an essential component for maintaining proper clutch performance, gear selection and driving comfort.
What This Product Does:
- Transfers force from the clutch release fork to the pressure plate.
- Enables smooth clutch disengagement when the pedal is pressed.
- Allows rotational movement between stationary and rotating components.
- Reduces friction within the clutch release mechanism.
- Supports smooth gear changes and transmission operation.
- Helps maintain consistent clutch pedal feel.
- Contributes to overall drivetrain reliability and performance.
Symptoms Of Wear Or Failure:
- Squealing, whirring or grinding noises when the clutch pedal is depressed.
- Noise that disappears when the clutch pedal is released.
- Rough or inconsistent clutch pedal operation.
- Increased clutch pedal effort.
- Vibration felt through the clutch pedal.
- Difficulty engaging or changing gears.
- Clutch drag or incomplete disengagement.
- Excessive wear within the clutch release mechanism.
- Complete clutch operation failure in severe cases.
Why Replacement Matters:
- The clutch release bearing is subjected to constant mechanical loading, rotational movement and heat whenever the clutch is operated. Over time, the internal bearing surfaces can wear, lubrication can deteriorate and bearing clearances can increase, leading to noise, vibration and reduced performance.
- A failing release bearing can affect clutch operation and place additional stress on the pressure plate, release fork and other clutch components. If left unresolved, bearing failure can lead to difficult gear changes, clutch disengagement problems and potentially extensive clutch system damage requiring major repairs.
- Replacing a worn clutch release bearing restores smooth clutch operation, improves driving comfort and helps protect other clutch components from premature wear. An OE Match replacement provides factory-style fitment, precision manufacturing and dependable long-term durability, ensuring reliable clutch performance and helping maintain the driving experience expected from your Porsche.
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90111608101
90111608101
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Vehicle Group
Vehicle Group
- Porsche 356C 1963-65
Price: £281.12
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93010117201/1
Product Information
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93010117201
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Product Information
Engine Head Studs Cap Nut. 24 required per engine.
Fits:
Porsche 911 1970-89
Click picture for large parts diagram.
Diagram Ref No 24.
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93010117201
93010117201
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Vehicle Group
Vehicle Group
- Porsche 911 1968-1973 2.2L / 2.4L / 2.7L RS LWB (F)
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
- Porsche 911 1987-1989 3.2L G50
- Porsche 911 1975-1977 3.0L Turbo (930)
- Porsche 911 1978-1989 3.3L Turbo (930)
Price: £11.00
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