NRW Design NRW Design Viton Florine Rubber Oil Cap Gasket O-Ring NRWOCO

NRW Design Viton Florine Rubber Oil Cap Gasket O-Ring

Upgrade your BMW’s reliability or stop an oil leak with the NRW Designed Viton Florine Rubber Oil Cap Gasket O-Ring

NRW Design NRW Design
T#: 42403030 | Part#: NRWOCO
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
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NRW Design NRW Design Viton Florine Rubber Oil Cap Gasket O-Ring NRWOCO
NRW Design Viton Florine Rubber Oil Cap Gasket O-Ring
$10.00

NRW Design Viton Florine Rubber Oil Cap Gasket O-Ring is the ultimate high-performance sealing solution for BMW engines requiring superior chemical resistance and long-lasting durability. Engineered from premium Viton fluorine rubber, this oil cap gasket O-ring outperforms conventional rubber in extreme temperatures and resists oil breakdown, making it ideal for both street and track applications.

Designed specifically to replace worn or leaking factory seals, the NRW Design gasket ensures a tight, leak-free seal at the oil cap — preventing oil vapors, seepage, and grime buildup on your BMW’s valve cover.

Now available through Turner Motorsport, this high-quality O-ring is a must-have for enthusiasts looking to maintain peak engine cleanliness and reliability.

Benefits:

  • Made from high-performance Viton fluorine rubber for superior oil and temperature resistance
  • Direct replacement for OEM oil cap gasket O-rings on BMW engines
  • Prevents oil seepage and vapor leaks around the oil filler cap
  • Resists hardening, cracking, and shrinking over time
  • Ideal upgrade for high-mileage or modified BMW engines
  • Trusted by enthusiasts and professionals alike

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Product Q&A

Lifetime Replacement

This product is not eligible for Lifetime Replacement
MAKE MODEL SUBMODEL ENGINE Special Fitment Notes
BMW E60 M5 S85 5.0L Use vehicle selector to confirm fitment
BMW E63 M6 S85 5.0L Use vehicle selector to confirm fitment
BMW E64 M6 S85 5.0L Use vehicle selector to confirm fitment
BMW E90 M3 S65 4.0L Use vehicle selector to confirm fitment
BMW E92 M3 S65 4.0L Use vehicle selector to confirm fitment
BMW E93 M3 S65 4.0L Use vehicle selector to confirm fitment
*The above product applications have been written by Turner Motorsport. All warranties, product application, fitment, and performance are the responsibility of Turner Motorsport. For additional information see the terms of use.

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