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Camshaft covers / Gaskets
By OE Match
- 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)
This OE Match camshaft cover washer is a replacement fastening washer for Porsche 911, 964, and 914 models. A sealing and load-spreading washer used beneath camshaft cover bolts to ensure proper torque distribution and a clean, leak-free seal between the cover and camshaft housing.
Price is each.
Fits:
Porsche 911 1968 - 1989
Porsche 914 1970 - 1976
Porsche 964 1989 - 1994
Diagram ref no 28
The camshaft cover washer fits beneath the camshaft cover fixing hardware and helps distribute the clamping load evenly across the cover surface. It supports secure installation of the camshaft cover and helps protect the cover and mating surfaces from damage during tightening.
Functions
• Replaces the camshaft cover washer
• Fits beneath camshaft cover fixing hardware
• Helps distribute fastening load evenly
• Supports correct camshaft cover installation
• Helps protect the cover surface from fastener damage
• Replaces missing, worn, corroded, distorted, or damaged washers
• OE Match replacement for engine service, repair, or restoration.
Why Replace This Part?
Camshaft cover washers can become worn, flattened, corroded, distorted, or damaged due to age, heat, oil exposure, repeated removal, and previous engine work. Damaged or missing washers can affect clamp load, allow poor cover seating, or damage the cover surface. Replacing the washer during camshaft cover service helps support correct fastening and a clean engine assembly.
When to Replace This Part
• The camshaft cover has been removed
• The original washer is missing, worn, rusty, or distorted
• The washer surface is marked, flattened, or damaged
• Camshaft cover gaskets or seals are being replaced
• Valve train or upper engine service is being carried out
• Engine oil leaks are being repaired around the cover area
• The vehicle is undergoing Porsche engine restoration or rebuild.
Where it fits on the car
This washer fits at the camshaft cover fastening points on Porsche 911, 964, and 914 models. It is used with the relevant fixing hardware according to the factory engine layout.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90003101430
The product you are viewing cross references to these numbers
- Porsche 914 (1970-1976)
This OE Match push rod tube seal is a replacement engine sealing ring for Porsche 914 models. Measuring 25.1 mm, it is designed to match the original-style fitment and help seal the push rod tube within the engine.
Sold individually
Fits:
Porsche 914/4 1.7L-1.8L 01/1969 - 02/1976
Diagram ref no 7
The push rod tube seal helps create a leak-free seal around the push rod tube where it fits into the engine case or cylinder head area. A good seal helps prevent engine oil leaks and supports clean, reliable operation of the valve train and crankcase sealing system.
Functions
• Replaces the push rod tube seal
• Helps seal the push rod tube connection
• Helps prevent engine oil leaks
• Supports correct valve train and crankcase sealing
• Suitable for push rod tube removal, refitting, or replacement
• Replaces flattened, hardened, cracked, split, or leaking original seals
• OE Match replacement for Porsche 914 engine repair and maintenance.
Why Replace This Part?
Push rod tube seals are exposed to heat, oil, engine vibration, and age-related wear. Over time, the rubber can harden, flatten, crack, or lose its sealing ability. A failed seal may cause oil leaks around the push rod tube area, oil staining on the engine, burning oil smells, or oil dripping onto hot components. Replacing the seal helps restore a clean, reliable engine oil seal.
When to Replace This Part
• Oil leaks are visible around the push rod tubes
• The seal is hard, cracked, flattened, split, or damaged
• Push rod tubes are being removed or replaced
• Cylinder head, valve train, or engine sealing work is being carried out
• Oil staining or drips are present underneath the engine
• The engine is being rebuilt, resealed, or restored
• Preventative replacement is being carried out during engine service.
Where it fits on the car
This seal fits at the push rod tube connection on Porsche 914 engines. It forms part of the engine sealing system around the push rod tube.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
021109349B
The product you are viewing cross references to these numbers
- Porsche 914 (1970-1976)

Fits:
Porsche 914 1.7L, 1.8L & 2.0L 1970-76 & Type 4
Click 'Zoom in' for large parts diagram.
Diagram ref no 4
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
021109335C
The product you are viewing cross references to these numbers
- 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 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 914 (1970-1976)
Ensure the secure assembly of your classic Porsche engine with this OE Match Socket Head Nut for Camshaft Housing M8, manufactured as a direct replacement. Produced to OE-style specifications, this precision-engineered fastener is designed to securely retain the camshaft housing, helping maintain the correct clamping force required for reliable engine operation.
Fits:
- 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 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 914 (1970-1976)
Diagram Ref No 24
Engine fasteners are subjected to continual heat cycles, vibration, and mechanical stress. Over time, original nuts can become corroded, suffer thread damage, or lose their ability to maintain the correct torque. This OE Match replacement restores the original specification and is ideal for engine rebuilds, repairs, and preventative maintenance.
What This Product Does:
- Secures the camshaft housing to the engine assembly.
- Maintains the correct clamping force on the camshaft housing.
- Helps ensure an effective seal between mating components.
- Resists loosening caused by engine vibration.
- Supports reliable engine assembly and operation.
- Restores the original factory specification.
- Replaces worn, damaged, or corroded original fasteners.
Symptoms Of Wear Or Failure:
- Corroded or rusted fasteners.
- Rounded or damaged socket head.
- Stripped or damaged threads.
- Nut failing to achieve the correct torque.
- Signs of previous overtightening or stretching.
- Loose camshaft housing fasteners.
- Oil seepage around the camshaft housing due to reduced clamping force.
- Missing hardware following engine repairs.
- Visible wear or mechanical damage.
- Fasteners showing signs of fatigue after repeated use.
Why Replacement Matters:
- The camshaft housing relies on correctly torqued fasteners to maintain alignment and provide an even clamping load across the sealing surfaces. Worn, damaged, or corroded nuts can compromise this clamping force, potentially leading to oil leaks, reduced reliability, or costly engine damage.
- Replacing ageing fasteners with OE Match components helps ensure the camshaft housing remains securely fastened and maintains the correct sealing pressure. Manufactured to OE-style specifications, this M8 socket head nut provides the correct fit, dependable performance, and factory-quality finish, making it an essential component during engine maintenance, repairs, or full restoration of your classic Porsche.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
90111127101
The product you are viewing cross references to these numbers
OEMatch Camshaft covers / Gaskets — Durability, Sealing, Performance
OEMatch camshaft covers and gaskets seal the upper engine area on Porsche models to prevent oil loss and protect valvegear from contamination. The range covers valve cover gaskets, complete cam cover assemblies and seal kits, chosen to support routine service, leak repair and engine preservation for Porsche vehicles.
Available Types
- Valve cover gaskets: rubber, composite and cork-style options
- Camshaft/cam cover assemblies in aluminium or composite finishes
- Seal kits including gaskets, O-rings, bolts and washers where applicable
Understanding OEMatch Camshaft covers / Gaskets
OEMatch provides a wide range of Porsche components, from gaskets to suspension hardware, engine parts, and interior trim.
OEM (Original Equipment Manufacturer) parts are made by the same company that produced your Porsche’s original camshaft covers and gaskets. OE (Original Equipment) refers to parts matching original specifications for camshaft covers and gaskets and may be supplied by alternative manufacturers. Aftermarket parts offer alternative options, sometimes with enhanced features or better value. OEMatch supplies non-OEM camshaft covers and gaskets engineered as direct-fit alternatives to OEM parts, made to original-spec dimensions and tolerances for Porsche models.
Benefits Include
- Restores reliable sealing to prevent oil leaks and residue
- Protects ignition coils and electrical components from oil contamination
- Helps maintain correct crankcase ventilation and oil control
Why Camshaft covers / Gaskets Wear and Fail
- Heat cycling and age harden gasket materials, causing cracks or shrinkage
- Oil contamination and chemical breakdown reduce sealing effectiveness
- Warped or corroded covers and damaged fasteners compromise the seal
The Importance of Replacing with OEMatch Camshaft covers / Gaskets
Timely replacement of camshaft covers and gaskets prevents oil loss that can lead to fouled spark plugs, misfires or damage to nearby components. Using correctly specified parts helps preserve engine cleanliness and lubrication on Porsche models and supports continued, predictable operation of the valvegear and associated systems.
Advantages
- Parts supplied with the correct form and sealing materials for typical Porsche applications
- Seal kits simplify repairs by including commonly replaced items
- Options in different materials to suit original or service preferences