Used on the M42, M44, M50/M52, & S50/S52 for removal of the cylinder head bolts
Used on the M42, M44, M50/M52, & S50/S52 for removal of the cylinder head bolts
Surrounds the valve stem on the spring plate
A quick and easy way to test for gasket leaks
Replacement exhaust valve
For vehicles with a production date up to 09/1992
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-07-2026
Replacement intake valve
This product was last offered at the strikethrough price on
06-01-2026
A complete set of 10 cylinder head bolts
Includes seals to do half of your engine's valves
This product was last offered at the strikethrough price on
05-02-2026
Standard bore
A common source of leaks on BMWs
Includes seals to do half of your engine's valves
2X Entries Into Our F80 M3 Sweepstakes
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Includes seals to do half of your engine's valves
Replacement intake valve
Replaces noisy or stuck lifters
We Price Match - Give Us A Call or Chat!
Engineered to mirror the factory clamping force, this set of ten bolts provides the precise, uniform tension required to lock down your cylinder head.
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!