Cylinder Head Cover BMW 1 3 X3 X1 Z4 Series Various Models serves as a protective component on the cylinder head of multiple BMW models, including the 1, 3, X3, X1, and Z4 series. This cover is essential for shielding the cylinder head and valve train components from dust, debris, and contaminants while helping to contain engine oil for proper lubrication.
This part fits various BMW vehicles spanning several models, so it is critical to compare the existing cylinder head cover’s shape and mounting points before purchasing. The cover sits atop the cylinder head, sealing the engine’s upper section and preventing oil leaks. When sourcing this item, referencing the SKU BB-378970 can assist in ensuring the correct match.
Buyers should verify compatibility by consulting relevant vehicle model details or contacting the specialist sales team for precise fitment advice. This unit is designed specifically for BMW cylinder heads, and replacing a worn or damaged cover helps maintain optimal engine operation.
- Covers and protects the cylinder head and valve mechanism
- Prevents contaminants from entering the engine
- Helps retain engine oil within the upper engine compartments
- Compatible with various BMW 1, 3, X3, X1, and Z4 series models
Not sure the code, size or specification matches? Use Renault Clio 4 900cc Cylinder Head or Request a Part with a clear photo of the old part before checkout.





