Thermostat Cover & Common Issues

Did you replace the thermostat parts (oil cooler valve)?

• Produces noise?
• Oil leakage?
• No adhesion?
• Damage?

Design

We designed it as a heatsink to help dissipate heat from the engine oil.

Options

• Stainless steel screw
• Titanium screw

Description

This CNC-machined aluminum oil thermostat cover is an excellent way to dress up your N54, N55, or S55 engine bay.

OEM Replacement

Replaces OEM thermostat housing lid part numbers: 11427573212, 11427850293, 11427637052.