QuickFinder
Start here to get the right parts for your car





DESCRIPTION
A direct replacement for the factory valve cover on N54-powered BMWs—including the 135i, 335i, 535i, Z4 35i, and 1M Coupe. Manufactured by Elring, the best for German sealing components, this quality part includes the pre-installed PCV valve and valve cover gasket for a straightforward installation.
Valve cover issues are common on the N54 engine—cracks, warping, or PCV failure can lead to oil leaks, rough running, or reduced performance. This complete assembly restores proper crankcase ventilation and ensures a reliable seal, helping to prevent the usual symptoms caused by a failing original unit.
Includes:
-
Complete rocker/valve cover
-
Integrated Positive Crankcase Ventilation (PCV) valve
-
Elring gasket and pre-installed seals
Whether you’re dealing with oil seepage, a failed PCV system, or preparing for a carbon cleaning job, this is a reliable, high-quality option that restores function and peace of mind.
PART NUMBERS
Please note: Part numbers are provided for reference only. For correct compatibility to your vehicle, please follow our fitment advice