Genuine 13537787236 Fuel Injector O-Ring - Lower

Fuel Injector O-Ring for BMW Diesel Applications

This Genuine fuel injector O-ring, part number 13537787236, is a lower injector seal for select BMW diesel models. It is specified for the 22 x 2mm lower position and supports a precise seal at the injector interface.

Key Features

• Genuine fuel injector O-ring for lower injector sealing
• Part number 13537787236
• 22 x 2mm size for the lower position
• Fits 2009-2013 BMW X5, lower
• Fits 2009-2011 BMW 335d, lower

Detailed Description

Use this Genuine injector O-ring when servicing the lower seal on compatible BMW fuel injectors. The 22 x 2mm specification is important for maintaining the correct seal at the injector body, helping preserve fuel system integrity on BMW X5 diesel and BMW 335d diesel applications. If you are replacing a worn lower injector seal on a 2009-2013 BMW X5 or a 2009-2011 BMW 335d, part number 13537787236 matches the listed application.

What It Is Used For

• Fuel seepage at the injector lower seal
• Diesel odor around the injector area
• Hard starting related to injector sealing issues
• Visible wear, flattening, or damage on the original O-ring
• Fuel system service on BMW X5 and BMW 335d diesel models

Installation Notes and Tips

Confirm the injector seal location before installation and verify the 22 x 2mm size against the removed part. Clean the sealing surfaces thoroughly and inspect the injector and bore for damage before fitting the new O-ring. For best results, follow the vehicle service procedure for the BMW X5 or BMW 335d application.

Quality Assurance

Genuine parts are built to OE specifications for the listed application. This part cross-references no additional part numbers in the provided data.