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Valve cover retaining spring clamp. Porsche 356 / 912 - 36904240
36904240/1
Vehicle Group
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 356C 1963-65
Information
Valve Cover Retaining Spring (Bail).
Secure your Porsche valve cover correctly with this OE Match Valve Cover Retaining Spring (Bail), manufactured as a direct replacement. Produced to OE-style specifications, this retaining spring is engineered to apply the correct clamping force to the valve cover, ensuring the gasket remains evenly compressed against the cylinder head to maintain a reliable oil-tight seal. Manufactured from durable spring steel for long service life, it is an ideal replacement during routine servicing, engine repairs, or restoration work.
Sold Each.
x2 Required Per Car.
Fits:
Diagram Ref No 3
Over time, the original retaining spring can lose tension through repeated heat cycles, corrosion, fatigue, or incorrect removal and installation. A weakened or distorted spring may allow the valve cover to move, reducing gasket compression and increasing the likelihood of oil leaks. Replacing the retaining spring restores the correct clamping pressure, helping to maintain effective sealing and reliable engine operation. This OE Match component is ideal for Porsche maintenance, repairs, and restoration projects.
What This Product Does:
Symptoms Of Wear Or Failure:
Why Replacement Matters:
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
36904240
The product you are viewing cross references to these numbers
Secure your Porsche valve cover correctly with this OE Match Valve Cover Retaining Spring (Bail), manufactured as a direct replacement. Produced to OE-style specifications, this retaining spring is engineered to apply the correct clamping force to the valve cover, ensuring the gasket remains evenly compressed against the cylinder head to maintain a reliable oil-tight seal. Manufactured from durable spring steel for long service life, it is an ideal replacement during routine servicing, engine repairs, or restoration work.
Sold Each.
x2 Required Per Car.
Fits:
- Porsche 911 1965-1968 2.0L / 912 SWB (F)
- Porsche 356C 1963-65
Diagram Ref No 3
Over time, the original retaining spring can lose tension through repeated heat cycles, corrosion, fatigue, or incorrect removal and installation. A weakened or distorted spring may allow the valve cover to move, reducing gasket compression and increasing the likelihood of oil leaks. Replacing the retaining spring restores the correct clamping pressure, helping to maintain effective sealing and reliable engine operation. This OE Match component is ideal for Porsche maintenance, repairs, and restoration projects.
What This Product Does:
- Secures the valve cover firmly to the cylinder head.
- Applies consistent clamping pressure to the valve cover gasket.
- Helps maintain an oil-tight seal around the valve train.
- Prevents movement of the valve cover during engine operation.
- Replaces weakened, corroded, or distorted retaining springs.
- Supports reliable engine sealing and leak prevention.
- Provides an OE-style fit for straightforward installation.
Symptoms Of Wear Or Failure:
- Oil leaks around the valve cover.
- Loose or poorly secured valve cover.
- Reduced tension in the retaining spring.
- Corrosion, cracking, or distortion of the spring.
- Uneven gasket compression.
- Oil residue on the cylinder head or heat exchangers.
- Damage identified during engine servicing or valve adjustment.
Why Replacement Matters:
- The valve cover retaining spring is a simple but essential component that provides the clamping force required to keep the valve cover securely in place and maintain consistent compression of the gasket. If the spring loses its tension or becomes damaged, the valve cover can shift slightly during engine operation, allowing oil to escape and reducing the effectiveness of the gasket seal.
- Replacing a worn retaining spring restores the correct clamping pressure, helping to prevent oil leaks, maintain a clean engine, and ensure long-term sealing performance. Manufactured as a direct replacement and produced to OE-style specifications, this OE Match Valve Cover Retaining Spring delivers reliable fit, durability, and performance for Porsche maintenance, repairs, and restoration projects.
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
36904240
36904240
NLA-04-240
The product you are viewing cross references to these numbers
Price: €53.55
In stock
Related products
Vehicle Group
- Porsche Boxster 987 2.7L 2005-08/08
- Porsche Boxster 987 S 3.2/3.4L 2005-08/08
- Porsche 997 MK1 Carrera 2 3.6L 2005-08
- Porsche 997 MK1 Carrera 2S 3.8L 2005-08
- Porsche 997 MK1 Carrera 4 3.6L 2005-08
- Porsche 997 MK1 Carrera 4S 3.8L 2005-08
- Porsche Cayman 2.7L 987C 2006-08
- Porsche Cayman S 3.4L 987C 2005-08
Information
Actuator Valve.
Fits:
Porsche 987 Boxster 2.7L / S 3.4L 2007-08
Porsche 987C Cayman 2.7L / S 3.4L 2006-08
Porsche 997 Carrera 3.6 / S 3.8L 2005-08 (Chassis no M69508638>> and M685117800>>)
Click 'Zoom in' for large parts diagram.
Diagram Ref No 38
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99710530100
The product you are viewing cross references to these numbers
Fits:
Porsche 987 Boxster 2.7L / S 3.4L 2007-08
Porsche 987C Cayman 2.7L / S 3.4L 2006-08
Porsche 997 Carrera 3.6 / S 3.8L 2005-08 (Chassis no M69508638>> and M685117800>>)
Click 'Zoom in' for large parts diagram.
Diagram Ref No 38
Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.
99710530100
99710530100
The product you are viewing cross references to these numbers
Price: €226.84
In stock