Genuine 11330634135 Engine Rocker Arm Shaft Snap Ring

BMW Engine Rocker Arm Shaft Snap Ring

This Genuine engine rocker arm shaft snap ring is a direct-fit hardware component for select classic BMW engines. It is used to retain the rocker arm shaft in place and supports proper valvetrain assembly on applications such as the BMW 735i, 635CSi, 535i, 318i, 533i, 320i, 528i, and 530i.

Key Features

• Genuine replacement part for engine hardware service
• Part number 11330634135 for accurate ordering and identification
• Fits select BMW 3 Series, 5 Series, 6 Series, and 7 Series applications
• Used in rocker arm shaft retention within the cylinder head assembly
• Compatible with 1975-1992 BMW models listed in the fitment data

Detailed Description

Part number 11330634135 is a Genuine engine rocker arm shaft snap ring made for select BMW engines. This small but important fastener helps secure the rocker arm shaft during engine assembly and service, making it a practical choice for maintenance on older BMW inline-six and four-cylinder applications. It is a fitment-specific component for BMW 735i, 735iL, 635CSi, 535i, 318i, 533i, 320i, 528i, and 530i models across the listed years.

This part cross-references no additional part numbers in the provided data.

What It Helps Address

• Loose or missing rocker arm shaft retention hardware
• Engine top-end service requiring replacement of worn snap rings
• Valvetrain assembly work on classic BMW engines
• Restoration or repair of BMW 320i, 528i, and 530i engine hardware
• Reassembly after cylinder head or rocker shaft service

Installation Notes and Tips

Verify the engine application against the listed BMW fitment before installation. Inspect the rocker arm shaft, grooves, and surrounding valvetrain components for wear or damage during service. Because this is a precision engine hardware part, careful placement and correct seating are important for proper retention.

Quality Assurance

Genuine parts are built to match the specified application and part identification for accurate fitment on the listed BMW models. Use part number 11330634135 to confirm the correct engine rocker arm shaft snap ring for your vehicle.