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Camshaft covers / Gaskets

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DISPLAYING 33 to 38 (of 38 products)
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61610502803/1
Product Information
Product Information
Push rod - cam follower. 
Cam Follower is a precision replacement part for the original Porsche cam-follower used in older 4-cylinder engines. It is intended to operate smoothly under valve train motion, providing reliable contact between camshaft and push-rod mechanism.
Sold each, 8 required per engine.

Fits:
Porsche 356 - All 
Porsche 912 

Diagram ref no 7

A cam follower is a small, hardened component that rides on a camshaft lobe and transfers the cam’s motion to the push-rod, lifter, or other valve train elements. In this application, the push-rod cam follower converts the rotating cam profile into linear motion, ensuring that valves open and close correctly. It must withstand high contact stresses, rotational friction, and lubrication demands while maintaining precise geometry.

Location: Engine top / valve train region, between camshaft and push-rod or lifter assembly.
Fits: Porsche 356 series and 912 engines (all years) that use push-rod overhead valve (OHV) layout.
Quantity: Typically 8 are used per engine (one per valve) in many Porsche 356 / 912 configurations.

Over time, cam followers wear, develop surface fatigue, or lose hardness, which can alter their contact profile. A worn cam follower leads to imprecise valve lift, increased wear of the cam lobe, noise in the valve train, reduced performance, and in extreme cases, damage to cam lobes or push-rods. Because the cam follower is a critical interface in the valvetrain, any deviation from correct shape or surface quality can lead to less efficient engine operation or failures.

When to replace:
•  During an engine rebuild, especially whenever the camshaft or valve components (push-rods, lifters) are serviced or replaced.
  When valve train noise or knocking develops, which may hint at excessive follower wear or clearances.
  If you measure wear on the cam lobes or get unusually fast wear on the valves, replace the followers proactively.
•  For preventive maintenance in classic Porsche engines, especially high-mileage or restored vehicles, replacing cam followers helps ensure longevity of the camshaft itself.

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Related, superseded, cross reference or alternative numbers for comparison.

61610502803
61610502803
61610502802

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Special Order item
PCG10523101
Product Information
Product Information
Protective tube valve push rod.

porsche

Fits:
Porsche 356 model 1600 S/S90 (1960 to 1965)
Porsche 356 C/CS (1960 to 1965)
Porsche 912 (1965 to 1969)

Click 'Zoom in' for large parts diagram.
Diagram ref no 25

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

PCG10523101
PCG10523101

The product you are viewing cross references to these numbers
PCG10523101/1
Product Information
Product Information
Push rod tube. Stainless steel.

oematch

Fits:
Porsche 356 /A/B/C 1.3L-1.6L 08/1950-12/1965
Porsche 912 1.6L 01/1965-02/1970

Click 'Zoom in' for large parts diagram.
Diagram ref no 25

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

PCG10523101
61610523100
PCG10523100
PCG10523101

The product you are viewing cross references to these numbers
Special Order item
90111127101
Product Information
Product Information
Socket head nut for camshaft housing M8

Fits:
Porsche 911 1965-89
Porsche 964
Porsche 963

Diagram ref no 24

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

90111127101
90111127101
90111127100

The product you are viewing cross references to these numbers
90111127101/1
Product Information
Product Information
Socket head nut for camshaft housing M8

Fits:
Porsche 911 1965-89
Porsche 964
Porsche 963

Diagram ref no 24

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

90111127101
90111127101

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36904240/1
Product Information
Product Information
Valve cover retaining spring (bail),
2 required per car. Sold as EACH

oematch

Fits:
Porsche 356
Porsche 912

Click 'Zoom in' for large parts diagram.
Diagram ref no 3

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

36904240
36904240
NLA-04-240

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DISPLAYING 33 to 38 (of 38 products)
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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.

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