BMW Oil Cooler Return Pipe - Genuine BMW 17222284078

Maintain optimal engine temperatures and ensure the longevity of your high-performance BMW M3 (E90, E92, E93) with this Genuine BMW Oil Cooler Return Pipe. This essential component is critical for the proper function of your vehicle's engine oil cooling system, safely directing cooled engine oil back into the lubrication system.

As an authentic BMW part (OE part number 17222284078), this return pipe guarantees precise fitment, factory-grade materials, and the reliability expected from BMW engineering. It is designed specifically for M3 models equipped with the S65B40A 4.0L V8 engine, covering model years 2008 through 2013, across all body styles and transmission types.

**Important Fitment Note for 2008 Models:** For BMW M3 vehicles manufactured up to March 2008, this return pipe *must* be used in conjunction with engine oil cooler part number 17212284075. Please verify your vehicle's production date and existing oil cooler if applicable.

Ensure your M3's engine oil cooling system performs flawlessly with this direct-replacement genuine part.

**Part Numbers:** BMW-17222284078, OE# 17222284078.