Please wait… 
Please wait while we process your order,
do not press the back button… 
Design911 Design 911 supply Porsche parts, Porsche spares and Porsche accessories, to both retail and to the trade. Our Porsche product and accessory range includes brakes, exhausts, tyres, wheels and Porsche panels and interiors. https://www.design911.co.uk/images/schemaLogo.png https://www.design911.co.uk/images/schemaLogo.png +443456003478 https://www.design911.co.uk Facebook Instagram
Porsche specialists based in the UK
Porsche > 356 (1950-1965) > 356C 1963-65 > Engine Rebuild Parts >

Camshaft covers / Gaskets

Camshaft covers / Gaskets

Filter by brand
DISPLAYING 17 to 20 (of 20 products)
1 2
Solid pushrod protective tube kit. Porsche 356 / 912 - 61610523101, NLA-105-231-01
2
Solid pushrod protective tube kit. Porsche 356 / 912
61610523101KIT
Product Information
Product Information
Solid Pushrod Tube Set. Fits all 356 & 912. Set consists of eight tubes, springs, washers, and seals.

original

Fits:
Porsche 356 (1950–1965)
Porsche 912 1965-69

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

61610523101KIT
61610523101
NLA-105-231-01

The product you are viewing cross references to these numbers
Stainless steel protective tube for push rod. Porsche 356 - 61610523101
2
Stainless steel protective tube for push rod. Porsche 356
Special Order item
61610523101
Product Information
Product Information
Stainless steel protective tube for push rod.

Fits:
Porsche 356 1950 – 1965

Diagram ref no 8

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

61610523101
61610523101

The product you are viewing cross references to these numbers
Stainless steel protective tube for push rod. Porsche 356 - 61610523101
3
Stainless steel protective tube for push rod. Porsche 356
61610523101/2
Product Information
Product Information
Stainless steel protective tube for push rod.

oematch

Fits:
Porsche 356 (1950–1965)

Click 'Zoom in' for large parts diagram.
Diagram ref no 8

Related reference numbers
Related, superseded, cross reference or alternative numbers for comparison.

61610523101
61610523101

The product you are viewing cross references to these numbers
Valve cover retaining spring clamp. Porsche 356 / 912 - 36904240, NLA-04-240
2
Valve cover retaining spring clamp. Porsche 356 / 912
36904240/1
Product Information
Product 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:
  • 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
DISPLAYING 17 to 20 (of 20 products)
1 2
Also found on these pages
About Camshaft covers / Gaskets

Camshaft Covers & Gaskets – Engine Protection and Leak Prevention for Porsche Engines

Camshaft covers and gaskets play a vital role in sealing and protecting your Porsche’s engine. The camshaft cover (often called a rocker cover or valve cover) encloses the top of the engine, shielding internal components like the camshaft, valves, and timing chain from debris, oil loss, and contaminants. The gasket provides an airtight seal between the cover and cylinder head, preventing oil leaks and maintaining proper engine lubrication.

At Design911, we supply a wide range of genuine and high-quality camshaft covers and gaskets for numerous Porsche models such as 356, 924, 944, 928, 911, Boxster, Cayman, Cayenne, Macan, and Panamera models. Each component is engineered for a perfect fit and superior durability, ensuring long-lasting sealing and protection for high-performance Porsche engines.

What Do Camshaft Covers & Gaskets Do?

These components are essential for engine integrity and performance. Their functions include:

Sealing the camshaft area to prevent oil leaks and contamination. Protecting internal components from dust, dirt, and debris. Maintaining crankcase pressure balance for efficient engine operation. Reducing oil consumption and ensuring consistent lubrication.

Proper sealing is critical for preventing oil leaks that can affect engine performance or damage ignition components.

Why Do Camshaft Covers & Gaskets Fail?

Camshaft covers and gaskets are subjected to extreme heat, vibration, and pressure, which can cause material fatigue and degradation over time. Common causes of failure include:

  • Heat cycling causing gasket hardening and cracking.
  • Oil contamination breaking down gasket material.
  • Warped or corroded covers reducing sealing effectiveness.
  • Improper installation or overtightening of bolts.
  • Age-related wear and long service intervals.

Signs of failure include visible oil leaks, burning oil smell, engine misfires, or oil residue around the camshaft cover area.

Why Replace Camshaft Covers & Gaskets?

Replacing damaged or leaking camshaft covers and gaskets ensures proper sealing, protects internal components, and prevents oil loss. Neglecting these parts can lead to oil contamination, engine misfires, or even long-term engine damage.

Benefits of replacement include:

  • Eliminates oil leaks and residue buildup.
  • Prevents damage to ignition coils and spark plugs.
  • Improves engine performance and longevity.
  • Ensures clean, efficient lubrication with manufacturer-quality sealing.

All components available at Design911 are crafted from high-grade aluminium, composite, or reinforced rubber materials, ensuring superior sealing performance and heat resistance for long-term reliability.

You may also like
Popular Models