BMW Seal Corteco 31507609535

The BMW Seal Corteco 31507609535, manufactured by Corteco (manufacturer part number 82027755), is an OE supplier component designed for precise sealing of the differential pinion shaft. Engineered to meet BMW standards, this seal ensures reliable containment of differential fluids, supporting drivetrain performance and longevity.

Verified features:

• OE supplier quality for trusted performance
• Direct fitment for select BMW models (see fitment summary)
• Specifically designed for the differential pinion shaft (45 x 75 x 10 mm)

Select fitment includes:

• BMW 128i, 135i (2008–2011, E82/E88; specific model and transmission conditions apply)
• BMW 2800CS, 3.0CS (1970–1974)
• BMW 323Ci, 323i, 323is, 325, 325Ci, 325e, 325es, 325i, 325is, 325iX, 325xi (1984–2006; specific body and engine combinations)
• BMW 328i, 328i xDrive, 328is, 328xi (1996–2011; specific models and positions)
• BMW 330Ci (2001–2006)
• Additional confirmed fitments as indicated in the vehicle catalog

For professional results and OE-equivalent reliability, choose the Corteco 31507609535 seal for your BMW’s differential maintenance needs.