Original BMW Valve Cover with Gasket Set and PCV Valve for BMW N51/N52 128i, 328i, 528i, X3, X5, and Z4 (2006–2013)

Built for the N51 and N52 inline-six, this Original BMW valve cover seals the top of the cylinder head on the 2006–2013 BMW 128i, 328i, 528i, X3, X5, and Z4. BMW's own name for it is cylinder head cover. A valve cover sits over the valves and valvetrain, keeping oil inside the engine and dirt, debris, and other contaminants out. Each cover weighs 3.9 kg (8.6 lb), is made in Austria, and ships as a complete assembly with its gaskets and mounting bolts. BMW shows it in production from June 2006.

Original BMW Parts are covered by a 24-month parts warranty.

Valve covers are typically a lifetime component, and the gaskets that seal them to the cylinder head are a common cause of oil leaks and smells as they harden and crack with age. A cover that is warped, cracked, or otherwise damaged has to be replaced rather than resealed. High engine temperatures can warp or crack a cover over time, and a blocked PCV valve can build crankcase pressure that damages it. Because the seals and bolts come in the box with this cover, there is no separate hardware kit to track down for the job.

Technical Details

• Manufacturer: BMW, made in Austria
• Part number: 11-12-7-552-281
• BMW part name: Cylinder head cover
• Engines: N51, N52, and N52N inline-six
• Includes: valve cover gasket set, Valvetronic actuator gasket, Valvetronic shaft sensor seal, and mounting bolts
• PCV valve: integrated into the cover
• Weight: 3.9 kg (8.6 lb)
• Production start: June 2006
• Warranty: 24 months on Original BMW Parts

Installation & Tuning Notes

Improper installation, meaning uneven bolt torque or a poorly placed gasket, is one of the recognized causes of valve cover leaks and damage.

Common Questions

What comes with this valve cover?
It arrives with the valve cover gasket set, the Valvetronic actuator gasket, the Valvetronic shaft sensor seal, and the mounting bolts.

Is the PCV valve included?
Yes. The PCV valve is built into this cover, so a new one comes with it.

PCV and sealing parts for the N51 and N52 are also available from PMB Performance if your car needs more than the cover.

Fitment & Compatibility

Confirm your model year and submodel against the table below before ordering. With over 20 years of parts and fitment experience, PMB Performance can match this to your VIN.