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BMW valve cover hardware is essential for maintaining a secure seal on the valve cover, preventing oil leaks and ensuring proper engine function. Over time, factory valve cover bolts, studs, and gaskets can weaken due to heat cycles, vibration, and general wear, leading to oil leaks, vacuum leaks, and potential engine misfires. Common problems include stripped threads, broken bolts, and deteriorated gaskets, which can cause poor engine performance and increased oil consumption. Replacing worn or damaged BMW valve cover hardware with high-quality fasteners and seals ensures a proper seal, prevents leaks, and maintains optimal engine efficiency. Our selection of OEM and performance valve cover bolts, studs, and seals is designed for durability and a perfect fit on various BMW models, ensuring long-term reliability and hassle-free installation.
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NRW Designs Silicone Valve Cover Grommet Kit - S65 E9x M3
NRW Designs Silicone Valve Cover Grommet Kit - S65 E9x M3
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
NRW Design - Corporate Logo
T#:26504975
Part#: S65VCG
In Stock
$ 95.00 USD
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$ 95.00 USD
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From the factory, BMW S65 valve cover bolts feature integrated non-serviceable grommets. These rubber seals tend to weaken, becoming brittle after years of heat and oil exposure. Replacing these bolts and integrated grommets can total over $280

To address this issue, NRW has developed a solution: a silicone replica of the factory rubber grommet, boasting a superior heat resistance of 170 degrees Celsius compared to the original's 120 degrees Celsius. Each kit contains 26 grommets, enough to service both valve covers.

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NRW Designs S85 Valve Cover Grommet Kit
NRW Designs S85 Valve Cover Grommet Kit
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
NRW Design - Corporate Logo
T#:29101664
Part#: S85VCG
Ships in 3 Business Days
$ 124.00 USD
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$ 124.00 USD
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Say goodbye to costly valve cover grommet replacement with this innovative solution from NRW Design. From the factory, the S85 was equipped with integrated, non-serviceable grommets. After years of exposure to scalding engine oil, these rubber grommets become brittle and fail to seal properly. Replacing these grommets can prove costly, with OEM bolt and seal assemblies totaling over $270 for a complete set! Thankfully, NRW created this kit to solve this issue and improve upon the factory design. Features: High Heat Resistance: Silicone grommets withstand temperatures up to 170°C, outperforming factory rubber grommets (120°C). Long-lasting Durability: Engineered to withstand years of heat and oil exposure, ensuring a reliable seal. Cost-effective Solution: Avoid expensive OEM bolt replacements with our affordable kit. Complete Coverage: Each kit includes 34 grommets, providing comprehensive coverage for both valve covers. Easy Installation: Simplify the valve cover gasket replacement process with NRW's user-friendly kit. If you're tackling a valve cover gasket overhaul on your S85, be sure to choose NRW's grommet kit to ensure longevity and prevent leaks for years to come!
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Valve Cover Securing Nut - Priced Each
Valve Cover Securing Nut - Priced Each
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
MTC - Corporate Logo
T#:6397793
Part#: 11121747162
Ships in 5 Business Days
$ 6.99 USD
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$ 6.99 USD
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BMW M50 M52 M54 S52 Valve Cover Securing Nut - Priced Each
BMW M50 M52 M54 S52 Valve Cover Securing Nut - Priced Each
affirm Starting At 0% APR - Subject To Eligibility. See Lending Terms
MTC - Corporate Logo
T#:6460324
Part#: 11121738607
Ships in 5 Business Days
$ 5.00 USD
Free Shipping on orders $49 and up
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$ 5.00 USD
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BMW M50 M52 M54 S52 Valve Cover Securing Nut - Priced Each is a high-quality replacement component designed to securely fasten the valve cover to the engine. Essential for maintaining proper engine performance and preventing leaks, this securing nut is an exact fit for BMW models with M50, M52, M54, and S52 engines. Manufactured to OEM specifications by Turner Motorsport, it ensures durability and reliability.

  • Precision Fit: Designed to securely fasten the valve cover, preventing leaks and maintaining engine performance.
  • High-Quality Construction: Manufactured to OEM specifications for long-lasting durability.
  • Compatibility: Suitable for BMW engines M50, M52, M54, and S52.
  • Easy Replacement: Priced each, making it convenient to replace individual nuts as needed.
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