BMW Valve Spring Retainer Keeper - TRW 11341461405

This TRW Valve Spring Retainer Keeper (Part Number: TRW-MK6H, OE Numbers: 11340150844, 11341461405) is a critical engine component designed to securely hold the valve spring in place, ensuring proper valve operation and maintaining precise valve timing. Manufactured by TRW, a trusted name in automotive parts, this retainer keeper offers reliable performance and durability for your BMW.

It is compatible with a vast array of BMW models and engines spanning various years, including but not limited to, the M5, 318i, 325i, 525i, 740i, Z3, X5, and many more, covering both gas and select hybrid/diesel engines. Ensure fitment with your specific vehicle's year, model, and engine code for accurate application.