Genuine BMW OEM Turbocharger Oil Return Line O-Ring (S55, N55, B58 Engines) 11427590577

Maintain optimal turbocharger performance and prevent oil leaks with the Genuine BMW OEM Turbocharger Oil Return Line O-Ring, part number 11427590577. Specifically engineered for BMW's turbocharged engines, including the S55, N55, and B58, this high-quality O-ring ensures a secure seal between the turbocharger and the oil return line. Manufactured to BMW's exacting standards, it offers exceptional durability and resistance to high temperatures and pressures, making it an essential component for both routine maintenance and turbocharger servicing.

Specifications

• Part Number: 11427590577
• Material: High-temperature resistant elastomer
• Dimensions: 15 x 1.78 mm
• Application: Turbocharger oil return line sealing
• Compatibility: Designed for BMW S55, N55, and B58 engines

Compatibility

This O-ring is compatible with a wide range of BMW models equipped with S55, N55, and B58 engines, including but not limited to:

1 Series

• E82/E88 135i (2008–2013)
• F20/F21 M135i (2012–2015)

2 Series

• F22/F23 M235i, M240i (2014–2021)
• F87 M2, M2 Competition (2016–2021)

3 Series

• E90/E91/E92/E93 335i (2007–2013)
• F30/F31/F34 335i, 340i (2012–2019)
• F80 M3 (2015–2018)

4 Series

• F32/F33/F36 435i, 440i (2014–2020)
• F82/F83 M4 (2015–2020)

5 Series

• F10 535i (2011–2016)
• G30 540i (2017–2023)

6 Series

• F12/F13 640i (2012–2018)

7 Series

• F01/F02 740i, 740Li (2009–2015)
• G11/G12 740i, 740Li (2016–2023)

X Series

• E70 X5 xDrive35i (2011–2013)
• F15 X5 xDrive35i (2014–2018)
• G05 X5 xDrive40i (2019–2023)
• F25 X3 xDrive35i (2011–2017)
• G01 X3 M40i (2018–2024)
• F26 X4 xDrive35i (2015–2018)
• G02 X4 M40i (2019–2024)
• F16 X6 xDrive35i (2015–2019)
• G06 X6 xDrive40i (2020–2023)

Z Series

• G29 Z4 M40i (2019–2025)