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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.
- 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 928 4.5L 1978-82
- 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
The OE Match Driveshaft Bolt, M10 x 50 is a high-strength replacement fastener designed to securely attach the driveshaft (CV joint) assembly to the transmission or wheel hub flange. Manufactured to OE specifications for fit, strength and durability, this precision-engineered bolt is designed to withstand the high torque loads, vibration and stresses generated by the drivetrain during normal and performance driving conditions.
Sold Each.
Fits:
- 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 928 4.5L 1978-82
- 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
As a critical drivetrain fastening component, the driveshaft bolt helps maintain a secure connection between rotating driveline components, ensuring reliable power transfer from the gearbox to the wheels. It is an essential replacement item during driveshaft servicing, CV joint replacement or drivetrain repairs.
What This Product Does:
- Secures the driveshaft and CV joint assembly to the mating flange.
- Maintains a safe and reliable drivetrain connection.
- Allows efficient transfer of engine power to the wheels.
- Helps ensure proper alignment of driveshaft components.
- Resists loosening under vibration and torque loads.
- Supports safe vehicle operation and drivetrain reliability.
Symptoms Of Wear Or Failure:
- Clicking or knocking noises from the drivetrain.
- Excessive movement at the CV joint connection.
- Loose driveshaft mounting hardware.
- Vibration during acceleration or driving.
- Visible corrosion or damage to bolt threads.
- Rounded or damaged bolt heads.
- Oil or grease leakage caused by drivetrain movement.
- Risk of driveshaft separation in severe cases.
Why Replacement Matters:
- Driveshaft bolts are subjected to constant rotational forces, torque loads, vibration and environmental exposure. Over time, bolts can stretch, corrode, suffer thread damage or lose their clamping force, particularly if reused after removal or incorrectly torqued during installation.
- A compromised driveshaft bolt can allow movement between drivetrain components, potentially leading to CV joint wear, vibration, driveline noise and reduced vehicle safety. In extreme cases, fastener failure can result in driveshaft detachment and significant drivetrain damage.
- Replacing worn, damaged or removed driveshaft bolts with OE Match replacements helps maintain proper clamping force, secure drivetrain operation and long-term reliability. Using the correct specification fasteners is essential when carrying out CV joint, driveshaft or transmission service work.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90006712301
The product you are viewing cross references to these numbers
- Porsche 911 1974-1977 2.7L / 1976-77 3.0 Carrera
- Porsche 911 1978-1983 3.0L / SC
- Porsche 911 1984-1986 3.2L
This OE Match driveshaft gasket is a replacement gasket used at the CV joint and driveshaft flange connection on classic Porsche 911 models. It is designed to match the original Porsche-style fitment and provides a clean sealing surface between the CV joint and flange.
Sold individually
Fits:
Porsche 911 1974 - 1986
Diagram ref no 13
The driveshaft gasket sits between the CV joint and the gearbox or driveshaft flange, helping to seal the joint and protect the connection from grease loss and contamination. It supports correct drivetrain assembly and helps maintain smooth power transfer through the rear axle.
Functions
• Seals the connection between the CV joint and driveshaft flange
• Helps prevent CV grease from escaping the joint
• Helps keep dirt, moisture, and road debris away from the joint face
• Supports correct rear axle and driveshaft assembly
• Helps maintain smooth drivetrain operation
• Provides an OE Match replacement for the original gasket
• Suitable for use during CV joint, driveshaft, or rear axle service
The driveshaft gasket can become compressed, torn, oil-soaked, brittle, or damaged during driveshaft removal. A worn or missing gasket may allow grease to escape from the CV joint area or allow contamination into the joint face, which can lead to noise, vibration, or accelerated CV joint wear. Replacing the gasket during service helps restore a reliable seal and ensures the driveshaft connection is assembled correctly.
When to replace
• This Part The CV joint or driveshaft has been removed
• The gasket is torn, flattened, brittle, or missing
• Grease is leaking from the CV joint/flange connection
• Dirt or moisture has entered the joint area
• The rear axle or driveshaft is being serviced A CV joint boot, axle, or flange is being replaced
• As preventative maintenance during drivetrain repairs
Where it fits on the car
This gasket fits on the rear drivetrain assembly, between the CV joint and the gearbox or driveshaft flange. It is part of the rear axle/driveshaft connection and is typically required at each CV joint flange location.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92333229700
The product you are viewing cross references to these numbers
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 356 1950-55
- Porsche 356A 1955-59
- Porsche 356B 1959-63
- Porsche 356C 1963-65
- Porsche 914 (1970-1976)
The OE Match Oil Seal for Mainshaft is a high-quality replacement sealing component designed to prevent gearbox oil from escaping around the transmission mainshaft. Manufactured to OE specifications, this precision-engineered seal provides a secure barrier between rotating transmission components and the gearbox housing, helping to maintain correct lubrication and protect against fluid loss.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 356 1950-55Porsche 356A 1955-59
- Porsche 356B 1959-63Porsche 356C 1963-65
- Porsche 914 (1970-1976)
Constructed from durable oil-resistant materials, the seal is designed to withstand continuous shaft rotation, temperature fluctuations and long-term exposure to transmission oil. It is an essential service item during gearbox repairs, rebuilds and preventative maintenance.
What This Product Does:
- Prevents gearbox oil from leaking around the mainshaft.
- Maintains proper lubrication within the transmission.
- Protects gearbox components from oil loss.
- Prevents dirt, moisture and contaminants from entering the gearbox.
- Supports reliable transmission performance and longevity.
- Helps maintain correct gearbox oil levels.
Symptoms Of Wear Or Failure:
- Gearbox oil leaks beneath the vehicle.
- Oil residue around the transmission housing or shaft area.
- Gradual loss of gearbox oil.
- Difficulty maintaining correct transmission fluid levels.
- Contamination of surrounding components with oil.
- Increased transmission noise caused by reduced lubrication.
- Premature wear of gearbox bearings and internal components.
- Burning oil smells if leaking oil contacts hot surfaces.
Why Replacement Matters:
- Mainshaft oil seals are subjected to constant shaft rotation, vibration, heat and prolonged exposure to transmission oil. Over time, the sealing lip can harden, wear or lose elasticity, reducing its ability to maintain an effective seal.
- A leaking oil seal can allow gearbox lubricant to escape, potentially reducing lubrication to critical internal components. If left unresolved, low oil levels can accelerate wear of gears, bearings and synchronisers, leading to costly transmission repairs or rebuilds.
- Replacing a worn mainshaft oil seal helps preserve correct gearbox lubrication, prevents oil leaks and protects internal transmission components from premature wear. An OE Match replacement restores the integrity of the gearbox sealing system and helps ensure reliable long-term transmission performance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
113311113B
The product you are viewing cross references to these numbers
- 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
The OE Match Main Bearing Set, Standard is a precision-engineered replacement bearing set designed to support the crankshaft within the engine block while maintaining correct oil clearance and rotational stability. Manufactured to OE specifications, these standard-size main bearings provide reliable support for the crankshaft, ensuring smooth operation and effective lubrication under all engine operating conditions.
Fits:
- 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
Diagram Ref No 26
Main bearings are among the most critical internal engine components, carrying substantial loads while allowing the crankshaft to rotate freely. This OE Match bearing set is ideal for engine rebuilds, overhauls and repairs where standard-size crankshaft journals remain within factory tolerances.
What This Product Does:
- Supports the crankshaft within the engine block.
- Maintains precise crankshaft alignment during operation.
- Provides a low-friction bearing surface for crankshaft rotation.
- Maintains critical oil clearances for lubrication.
- Helps distribute engine loads evenly throughout the crankshaft assembly.
- Supports smooth engine operation and long-term durability.
Symptoms Of Wear Or Failure:
- Low engine oil pressure.
- Knocking, rumbling or deep engine noises from the crankshaft area.
- Metal particles or bearing material found in the engine oil.
- Excessive crankshaft movement or end play.
- Increased engine vibration.
- Premature wear of crankshaft journals.
- Oil contamination from bearing material breakdown.
- Catastrophic engine failure in severe cases.
Why Replacement Matters:
- Main bearings operate under extreme loads, temperatures and continuous lubrication demands. Over time, normal wear, inadequate lubrication, contamination or excessive engine stress can cause bearing surfaces to deteriorate. Once bearing clearances exceed specification, oil pressure can decrease and crankshaft support may become compromised.
- Worn main bearings can lead to crankshaft damage, reduced engine efficiency and potentially catastrophic engine failure if left unaddressed. During engine rebuilds or major repairs, replacing the main bearings is essential to restore proper oil clearances, maintain crankshaft stability and ensure long-term engine reliability.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94410190100
The product you are viewing cross references to these numbers
- 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 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
The OE Match Fan Temperature Switch, 2 Pin is a high-quality replacement cooling system component designed to activate the radiator cooling fan when coolant temperatures reach a predetermined level. Mounted within the cooling system, this switch monitors coolant temperature and automatically signals the electric cooling fan to operate when additional cooling is required.
Fits:
- 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 928 4.5L 1978-82
- Porsche 928S 4.7L 1981-83
- Porsche 928S2 4.7L 1984-86
Diagram Ref No 5
Manufactured to OE specifications for fit, function and reliability, this 2-pin temperature switch helps maintain correct engine operating temperatures, protects against overheating and ensures efficient cooling system performance. It is an essential replacement item for maintaining the reliability of the vehicle's cooling system.
What This Product Does:
- Monitors coolant temperature within the cooling system.
- Activates the electric radiator cooling fan when required.
- Helps maintain optimum engine operating temperature.
- Prevents excessive heat build-up during low-speed driving or idling.
- Supports efficient cooling system operation.
- Protects the engine from overheating-related damage.
Symptoms Of Wear Or Failure:
- Cooling fan fails to operate when the engine reaches operating temperature.
- Engine temperature rises higher than normal.
- Engine overheating during traffic or idle conditions.
- Cooling fan runs continuously regardless of temperature.
- Inconsistent cooling fan operation.
- Temperature warning light activation.
- Reduced cooling system efficiency.
- Overheating during warm weather or heavy traffic conditions.
Why Replacement Matters:
- The fan temperature switch plays a critical role in controlling cooling fan operation and maintaining stable engine temperatures. Over time, repeated heat cycles, age and electrical wear can affect the switch's ability to accurately detect coolant temperature and activate the fan.
- A failed switch can prevent the cooling fan from operating when needed, significantly increasing the risk of overheating. Excessive engine temperatures can damage gaskets, seals, cooling system components and, in severe cases, major engine components.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94460648100
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) C2S 1994-97
- Porsche 993 (911) C4S 1994-97
- Porsche 993 (911) TURBO 1994-96
- Porsche 996 TURBO 2000-05
- Porsche 996 GT2 2001-05
This is a hydro-elastic (fluid-filled) engine mount. It replaces earlier part numbers including 99337504905 and 99337504907, and is suitable for installation on either the left or right side.
Sold individually, two required per vehicle
Fits:
Porsche 993 (911) C2 1994 - 1997 (not Cabrio)
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 996 TURBO 2000 - 2005
Porsche 996 GT2 2001 - 2005
Diagram Ref No 2.
Why Replace It, Engine mounts are crucial for:
• Locating and supporting the engine
• Absorbing vibration and engine torque under acceleration, braking, and cornering
• When this mount deteriorates or fails, you can expect, Increased vibration transmitted to the cabin, steering, or pedals
• Clunks, bangs, or loud noises during acceleration, deceleration, or gear changes from engine movement against the chassis
• Visual signs such as leaking black fluid from the mount, sagging of tailpipes (due to dropped mounting), or visible damage to rubber or metal components
Common Failure Causes:
• Age-related rubber degradation: over time, rubber hardens, cracks or de-bonds, causing loss of damping and allowing engine movement
• Fluid leakage (hydraulic version): loss of damping fluid due to seal failure accelerates failure
• Fluid contamination: oil, coolant, or other contaminants degrade the rubber material
• Vehicle abuse or stress: aggressive driving, hard launches, or previous accidents can warp or break mounts
• Worn or cracked brackets: even if the rubber is intact, the aluminium bracket can be damaged or corroded, reducing effectiveness
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99337504909
The product you are viewing cross references to these numbers
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
Position: center engine mount (the central mount that locates the engine fore/aft and resists torque).

Fits:
- Porsche Boxster 986 2.5L 1997-99
- Porsche Boxster 986 2.7L 1999-02
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster 986 2.7L 2003-04
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 2.7L 2005 -08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
Replace the part when it has lost its ability to control engine movement and damp vibration. Typical triggers to replace the centre mount include:
- Hard clunk or bang on acceleration, deceleration or gear changes (engine shifting against chassis).
- Excessive vibration into the cabin, especially at idle or specific RPM bands.
- Visible damage — torn, separated rubber, oil-soaked or collapsed mount/bushing, or corrosion of mating faces.
Common issues & failure causes
- Rubber deterioration: age, heat cycling and mechanical fatigue cause the rubber to harden, crack or de-bond from the metal, reducing isolation and allowing increased engine movement.
- Fluid contamination: oil or coolant leaks accelerate rubber breakdown (softening or swelling), commonly seen on older engines where leaks occur.
- Mechanical shock / abuse: repeated hard launches, aggressive shifting or collisions can cause sudden mount failure or promote early fatigue.
- Bracket wear / corrosion: the bushing may be fine, but the aluminium bracket can crack, corrode, or the bushing may need pressing into a worn bracket — which is why some techs prefer replacing the full assembly.
This product supersedes Porsche's old part numbers:
- 98737502304
Click 'Zoom in' for large parts diagram.
Diagram Ref No 2.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
98737502305
The product you are viewing cross references to these numbers
- 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
The OE Match Engine Mount is a high-quality replacement mounting component designed to securely support the engine while isolating vibration and movement from the vehicle chassis. Engine mounts play a critical role in maintaining correct engine positioning, reducing noise and vibration, and ensuring smooth power delivery throughout the drivetrain.
Sold Each.
x2 Required Per Car.
Fits:
- 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
Diagram Ref No 1
Manufactured to OE specifications for fit, function and durability, this replacement engine mount combines robust metal construction with a resilient rubber damping element to provide the ideal balance of support and vibration isolation. It is an essential component for maintaining driving comfort, drivetrain alignment and overall vehicle reliability.
What This Product Does:
- Supports and secures the engine within the chassis.
- Absorbs and dampens engine vibration.
- Reduces the transmission of noise into the passenger compartment.
- Maintains correct engine alignment and positioning.
- Controls engine movement during acceleration, braking and cornering.
- Helps protect drivetrain and exhaust components from excessive stress.
Symptoms Of Wear Or Failure:
- Increased engine vibration felt through the cabin.
- Clunking, knocking or thumping noises during acceleration or gear changes.
- Excessive engine movement when accelerating or decelerating.
- Harsh drivetrain engagement.
- Visible cracking, splitting or deterioration of the rubber mount.
- Sagging or misaligned engine position.
- Increased noise levels from the engine bay.
- Premature wear of adjacent drivetrain or exhaust components.
Why Replacement Matters:
- Engine mounts are subjected to continuous engine vibration, drivetrain torque, road shock, heat and environmental exposure. Over time, the rubber damping material can harden, crack, compress or separate from the mount housing, reducing its ability to properly support and isolate the engine.
- A failed engine mount can allow excessive engine movement, leading to increased vibration, poor driving refinement and additional strain on transmission mounts, exhaust systems, hoses and drivetrain components. If left unchecked, this can contribute to accelerated wear and costly repairs elsewhere in the vehicle.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
95137504204
The product you are viewing cross references to these numbers
- 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)
The OE Match Engine / Gearbox Mounts – Sport Version are high-performance replacement mounts designed to provide increased drivetrain stability compared to standard factory mounts. Manufactured to OE specifications with a firmer rubber compound, these sport mounts offer enhanced control of engine and gearbox movement while maintaining excellent durability and fitment.
Sold Each.
x2 Required Per Car.
Fits:
- 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)
Diagram Ref No 8
Designed for performance-focused road and track applications, these mounts help minimise drivetrain flex during acceleration, braking and cornering. The increased stiffness improves vehicle response, gear shift precision and overall driving feel while retaining the reliability expected from OE-style components.
What This Product Does:
- Supports and secures the engine and gearbox assembly.
- Reduces excessive drivetrain movement under load.
- Provides greater drivetrain stability than standard mounts.
- Improves gear shift precision and drivetrain response.
- Helps maintain correct engine and transmission alignment.
- Reduces unwanted movement during acceleration, braking and cornering.
- Enhances vehicle handling characteristics and driver feedback.
Symptoms Of Wear Or Failure:
- Excessive engine or transmission movement.
- Clunking or knocking noises during gear changes.
- Increased drivetrain vibration.
- Harsh engagement when accelerating or decelerating.
- Misaligned or imprecise gear shifting.
- Sagging engine or gearbox position.
- Visible cracking, splitting or collapse of the rubber mount.
- Increased stress on exhaust, driveline and transmission components.
Why Replacement Matters:
- Engine and gearbox mounts are subjected to constant vibration, drivetrain torque, heat and road shock. Over time, the rubber can harden, crack, compress or separate from the mount structure, reducing its ability to support the drivetrain effectively.
- Worn mounts allow excessive engine and gearbox movement, which can negatively affect gear selection, handling characteristics and overall driving refinement. Excessive drivetrain movement may also place additional strain on exhaust systems, drive shafts, couplings and surrounding components.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
91137504306
The product you are viewing cross references to these numbers
- Porsche 964 (911) C2 1989-93
- 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) TURBO 1994-96
The OE Match Gearbox Silencer Block is a high-quality replacement mounting component designed to isolate and dampen vibration and noise generated by the gearbox and drivetrain. Installed between the transmission assembly and vehicle mounting points, the silencer block helps absorb drivetrain movement and reduce the transmission of vibration into the chassis and passenger compartment.
Fits:
- Porsche 964 (911) C2 1989-93 MANUAL (Gearbox type G50.03 / G50.04 / G50.05) TIPTRONIC (Gearbox type A50.02 / A50.03)
- Porsche 964 (911) TURBO 3.3L 1991-93 MANUAL (Gearbox type G50.52)
- Porsche 964 (911) TURBO 3.6L 1991-93 MANUAL (Gearbox type G50.52)
- Porsche 993 (911) C2 1994-97 MANUAL (Gearbox type G50.20 / G51.21) IPTRONIC (Gearbox type A50.04 / A50.05)
- Porsche 993 (911) TURBO 1994-96 (Gearbox type G50.20 / G51.21) IPTRONIC (Gearbox type A50.04 / A50.05)
Diagram Ref No 23
Manufactured to OE specifications using durable rubber and metal construction, this replacement silencer block restores the original levels of comfort, refinement and drivetrain support. It is an ideal replacement for worn, cracked or deteriorated original mounts commonly found on ageing Porsche vehicles.
What This Product Does:
- Isolates gearbox and drivetrain vibrations from the chassis.
- Reduces transmission noise entering the passenger compartment.
- Supports the gearbox while allowing controlled movement.
- Helps maintain correct drivetrain alignment.
- Minimises shock loads during acceleration and gear changes.
- Improves driving comfort and refinement.
Symptoms Of Wear Or Failure:
- Increased vibration felt through the cabin.
- Excessive drivetrain movement during acceleration or deceleration.
- Clunking or knocking noises when changing gear.
- Harsh engagement during gear shifts.
- Visible cracking, splitting or deterioration of the rubber mount.
- Sagging or misalignment of the gearbox assembly.
- Increased transmission noise within the vehicle.
- Premature wear of surrounding drivetrain components.
Why Replacement Matters:
- The gearbox silencer block is continuously exposed to drivetrain torque, engine vibration, road shock, heat and age-related deterioration. Over time, the rubber element can harden, crack or separate from its metal mounting surfaces, reducing its ability to absorb vibration and support the transmission correctly.
- A failed silencer block can allow excessive gearbox movement, leading to increased vibration, drivetrain noise and additional stress on transmission mounts, couplings and related components. If left unresolved, excessive movement may contribute to accelerated wear throughout the drivetrain system.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
96437505581
The product you are viewing cross references to these numbers
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
The OE Match Camshaft Idler Roller is a high-quality replacement timing belt guide roller designed to support and direct the camshaft timing belt within the engine timing system. As a critical component of the belt drive assembly, the idler roller helps maintain correct belt alignment, reduces vibration and ensures precise synchronisation between the crankshaft and camshaft.
Fits:
- Porsche 928S4 5.0L 1987-92
- Porsche 928GT 5.0L 1989-91
- Porsche 928GTS 5.4L 1992-95
Diagram Ref No 10
Manufactured to OE specifications for fit, performance and durability, this camshaft idler roller is engineered to withstand continuous operation, high rotational speeds and demanding engine conditions. It is an essential service item during timing belt replacement and preventative maintenance, helping to preserve the reliability and accuracy of the engine timing system.
What This Product Does:
- Guides and supports the camshaft timing belt.
- Maintains correct timing belt alignment and routing.
- Helps reduce belt vibration and movement.
- Promotes even belt wear and consistent operation.
- Supports accurate synchronisation between crankshaft and camshaft.
- Contributes to reliable engine timing and performance.
Symptoms Of Wear Or Failure:
- Chirping, squealing or grinding noises from the timing belt area.
- Excessive timing belt vibration.
- Rough or noisy bearing operation.
- Visible wear or damage to the roller surface.
- Timing belt misalignment.
- Uneven or accelerated timing belt wear.
- Bearing looseness or excessive play.
- Increased risk of timing belt failure.
Why Replacement Matters:
- The camshaft idler roller operates continuously while the engine is running and is subjected to constant rotational forces, heat and bearing loads. Over time, bearing wear, loss of lubrication and material fatigue can reduce the roller's effectiveness and reliability.
- A failing idler roller can negatively affect timing belt tracking and alignment, causing premature belt wear and placing additional stress on surrounding timing components. In severe cases, bearing seizure or roller failure may result in timing belt damage or loss of engine timing, potentially leading to costly engine repairs.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
92810557104
The product you are viewing cross references to these numbers
- Porsche 944S 2.5L 16V 1987-88
- 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
The OE Match Cam Idler Roller is a high-quality replacement component designed to guide and support the engine's camshaft timing belt. As an integral part of the timing belt system, the idler roller helps maintain correct belt alignment and tension, ensuring precise synchronisation between the crankshaft and camshaft for optimal engine performance.
Fits:
- Porsche 944S 2.5L 16V 1987-88
- 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
Diagram Ref No 7
Manufactured to OE specifications for fit, function and durability, this cam idler roller is engineered to withstand high rotational speeds, engine heat and continuous operating loads. It is a recommended replacement during timing belt servicing, engine maintenance and timing system overhauls.
What This Product Does:
- Guides and supports the timing belt during engine operation.
- Maintains correct belt alignment throughout the timing system.
- Helps reduce belt vibration and unwanted movement.
- Promotes even timing belt wear.
- Supports accurate camshaft and crankshaft synchronisation.
- Contributes to reliable engine timing and smooth performance.
Symptoms Of Wear Or Failure:
- Squealing, chirping or grinding noises from the timing belt area.
- Excessive timing belt vibration.
- Rough or noisy bearing operation.
- Timing belt misalignment.
- Uneven or accelerated timing belt wear.
- Visible wear or damage to the roller surface.
- Bearing play or looseness.
- Increased risk of timing belt failure.
Why Replacement Matters:
- The cam idler roller operates continuously whenever the engine is running and is subjected to constant rotational forces, temperature fluctuations and bearing loads. Over time, the internal bearing can wear, lubrication can degrade and the roller surface may become damaged.
- A failing idler roller can compromise timing belt alignment, leading to increased belt wear and unnecessary stress on the timing system. In severe cases, bearing seizure or roller failure may result in timing belt damage or loss of engine timing, potentially causing expensive engine repairs.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94410524102
The product you are viewing cross references to these numbers
- 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
This is a high-quality cam-/timing-belt idler/guide roller designed to replicates the original manufacturer specifications for diameter, width, bearing quality. Cam idler roller maintaining correct belt tension and alignment so that the camshafts, crankshaft (and in balance-shaft applications) remain perfectly synchronised. If the idler becomes worn or seizes, the belt can deviate, skip teeth or fail, potentially leading to catastrophic engine damage.
Fits:
Porsche 924S 1986 - 1988
Porsche 944 1983 - 1989*
Porsche 944 S, 944 S2, 944 Turbo
Porsche 968 1992 - 1995
* see Notes 2 & 3
Note 1: Also fits early 87 924S up to engine # 43H01919 (Manual Trans) & 43H60384 (Auto Trans)
Note 2: Also fits early 87 924S from engine # 43H01920 (Manual Trans) & 43H60385 (Auto Trans)
Note 3: Early cars (83-86) that have been updated to the later style water pump with belt guard rail will use this roller.
Diagram ref no 6
• Position on Vehicle: his part mounts in the timing belt drive system (camshaft-belt/guide roller area) on the front of the engine block, often adjacent to the belt guard/rail for the water pump/temporal belt path.
• Applications: Timing belt drive systems in the above-listed Porsche models (924S, 944, 968). Suitable replacement when restoring or maintaining correct cam/ crank timing and belt drive reliability.
The timing belt idler roller plays a crucial role in maintaining precise belt alignment and smooth engine operation. Over time, the bearing can wear out or seize, risking belt failure and serious engine damage. Replacing the roller during scheduled maintenance ensures long-term reliability, quiet operation, and protection of vital engine components.
When and why to replace:
• Signs of wear, noise, or rough bearing movement.
• During timing belt or water-pump service for easy access and complete system refresh.
• Preventative maintenance on high-mileage or older vehicles with original rollers.
• To prevent costly repairs caused by belt misalignment or breakage.
• To restore smooth, quiet belt operation and consistent timing performance.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94410524104
The product you are viewing cross references to these numbers
- Porsche 924S 2.5L 1986-87
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 Turbo 2.5L 8V 1985-88
The OE Match Cam Idler Roller is a high-quality replacement timing belt guide roller designed to support and guide the camshaft timing belt within the engine timing system. Featuring an outer diameter of 32mm and a width of 21mm, this precision-engineered idler roller helps maintain correct belt routing, alignment and stability throughout engine operation.
Fits:
- Porsche 924S 2.5L 1986-87
- Porsche 944 2.5L 8V 1982-87
- Porsche 944 Turbo 2.5L 8V 1985-88
Diagram Ref No 7
Manufactured to OE specifications for fit, function and durability, the roller is designed to withstand constant rotational loads, engine heat and high-speed operation. It is an essential service component during timing belt replacement and engine maintenance, helping to ensure reliable timing system performance and long-term engine protection.
What This Product Does:
- Guides and supports the camshaft timing belt.
- Maintains correct timing belt alignment and routing.
- Reduces belt vibration and unwanted movement.
- Promotes even belt wear across the timing system.
- Helps ensure accurate synchronisation between the crankshaft and camshaft.
- Supports smooth and reliable engine operation.
Symptoms Of Wear Or Failure:
- Squealing, chirping or grinding noises from the timing belt area.
- Excessive timing belt vibration.Rough or noisy bearing operation.
- Visible wear on the roller surface.Timing belt misalignment.
- Uneven or accelerated timing belt wear.
- Bearing play or looseness within the roller.
- Timing belt failure risk in severe cases.
Why Replacement Matters:
- The cam idler roller operates continuously whenever the engine is running and is subjected to constant rotational speeds, heat and bearing loads. Over time, the internal bearing can wear, lubrication can deteriorate and the roller surface may become damaged.
- A failing idler roller can cause timing belt misalignment, increased belt wear and excessive stress on other timing system components. In severe cases, bearing seizure or roller failure can lead to timing belt damage, potentially resulting in significant engine damage and expensive repairs.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
94410527302
The product you are viewing cross references to these numbers
- Porsche 944S 2.5L 16V 1987-88
- 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
The OE Match Cam Belt Tensioner is a high-quality replacement component designed to maintain the correct tension on the engine's camshaft timing belt. As a critical part of the timing system, the tensioner ensures the timing belt remains properly aligned and tensioned, allowing precise synchronisation between the crankshaft and camshaft.
Fits:
- Porsche 944S 2.5L 16V 1987-88
- 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
Diagram Ref No 9
Manufactured to OE specifications for fit, function and durability, this cam belt tensioner is engineered to withstand continuous operation, high engine speeds and demanding operating conditions. It is an essential replacement part during timing belt servicing, engine maintenance or timing system overhauls.
What This Product Does:
- Maintains correct tension on the camshaft timing belt.
- Prevents timing belt slack and misalignment.
- Ensures accurate synchronisation between the crankshaft and camshaft.
- Reduces vibration and movement within the timing belt system.
- Helps maintain precise valve timing and engine performance.
- Supports the longevity of the timing belt and related components.
Symptoms Of Wear Or Failure:
- Maintains correct tension on the camshaft timing belt.
- Prevents timing belt slack and misalignment.
- Ensures accurate synchronisation between the crankshaft and camshaft.
- Reduces vibration and movement within the timing belt system.
- Helps maintain precise valve timing and engine performance.
- Supports the longevity of the timing belt and related components.
Why Replacement Matters:
- The cam belt tensioner operates continuously whenever the engine is running and is subjected to constant load, heat and vibration. Over time, bearings, springs and pulley surfaces can wear, reducing the tensioner's ability to maintain proper belt tension.
- A failing tensioner can allow the timing belt to become loose, misaligned or prematurely worn. In severe cases, timing belt failure can occur, potentially causing significant engine damage and costly repairs. Because the timing system relies on precise belt tension to maintain accurate valve timing, replacing a worn tensioner is an important preventative maintenance measure.
Related reference numbers
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94410563110
The product you are viewing cross references to these numbers
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
The OE Match Piston Ring Set is a high-quality replacement ring set designed for pistons with a 93mm bore diameter. Featuring ring dimensions of 1.20mm, 1.50mm and 2.00mm, this precision-engineered set is manufactured to OE specifications to ensure proper sealing between the piston and cylinder wall.
x6 Sets Required Per Car.
Fits:
- Porsche Boxster S 986 3.2L 1999-02
- Porsche Boxster S 986 3.2L 2003-04
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche 955 Cayenne S 4.5L V8 2003-06
- Porsche 955 Cayenne Turbo 4.5L 2003-06
Diagram Ref No 2
Piston rings are critical components within the engine, responsible for maintaining compression, controlling oil consumption and transferring heat from the piston to the cylinder wall. This OE Match ring set provides the correct fit, sealing performance and durability required for engine rebuilds, overhauls and performance restoration projects.
What This Product Does:
- Creates a gas-tight seal between the piston and cylinder wall.
- Maintains engine compression for efficient combustion.
- Controls engine oil distribution on cylinder walls.
- Prevents excessive oil from entering the combustion chamber.
- Transfers heat from the piston to the cylinder bore.
- Helps optimise engine performance, efficiency and reliability.
Symptoms Of Wear Or Failure:
- Excessive engine oil consumption.
- Blue smoke from the exhaust system.
- Reduced engine compression.
- Loss of engine power and performance.
- Poor acceleration and throttle response.
- Increased crankcase pressure.
- Excessive engine blow-by.
- Fouled spark plugs caused by oil contamination.
- Difficult starting and reduced fuel efficiency.
Why Replacement Matters:
- Piston rings operate under extreme temperatures, pressures and friction throughout every engine cycle. Over time, normal wear can reduce their ability to seal the combustion chamber and control oil movement effectively. Excessive wear may result in compression loss, increased oil consumption and reduced engine performance.
- If worn piston rings are not replaced, combustion gases can escape past the piston, while engine oil can enter the combustion chamber, leading to increased emissions, carbon build-up and potential engine damage. During engine rebuilds or major repairs, replacing piston rings is essential for restoring proper compression, oil control and overall engine efficiency.
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99610303351
The product you are viewing cross references to these numbers