BMW N52/N54 Valve Cover – OEM Quality Direct Replacement

Vehicle Compatibility:

• BMW 1 Series (2008-2013) — 135i / 128i

• BMW 3 Series (2006-2013) — 325i / 328i / 330i / 335i

• BMW 5 Series (2008-2010) — 525i / 528i / 535i

• BMW X3/X5/Z4 with N52/N54 engines

*Note: For N52 (naturally aspirated) and N54 (twin-turbo) engines. Non-sensor version.*

PA66-GF30 Reinforced Engineering Plastic
Made from high-performance PA66+GF30 material, offering superior heat resistance and durability. Lightweight yet strong—resists cracking and warping over time.

Integrated PCV System – OEM Spec
Built-in crankcase ventilation designed to BMW standards. Maintains stable pressure, prevents vacuum leaks, rough idling, and check engine lights.

Direct Fit – Leak-Free Seal
Pre-installed oil/high-temp resistant gasket ensures a tight seal against the cylinder head. Eliminates common N52/N54 oil leaks.

1-Year Warranty – Reliable Choice
Perfect OEM replacement—no modifications needed. Backed by 1-year unlimited mileage warranty. Contact us with any issues.