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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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Turner Motorsport - Corporate Logo
T#:55317643
Part#: 059043LA03
In Stock
New Item
$ 4.99 USD
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$ 4.99 USD
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This M7/6x29.5 threaded stud is used for securing the valve cover to the cylinder head on all M50, M50TU, M52, M52TU, M54, S50 (US), and S52 engines. Despite this crucial role in engine sealing and construction, BMW decided to discontinue this vital factory part in 2023. Recognizing the gap left by the discontinued factory hardware, our team of BMW enthusiasts reverse-engineered the original part—improving its materials and finish to bring a higher-quality, long-lasting solution to the market. Manufactured from high-strength Grade 8.8 steel and finished with a protective zinc coating, this upgraded stud delivers exceptional durability, reliable torque retention, and exceptional corrosion resistance under the hood.
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Genuine BMW - Corporate Logo
T#:22194
Part#: 11127841217
In Stock
5% off MSRP $ 26.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 24.99 USD
Limited Qty Sale
Free Shipping
5% off MSRP
$ 26.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 24.99 USD
Limited Qty Sale
Free Shipping


Genuine BMW Collar Screw - M6X37,5
This item fits the following BMW Chassis:
E60 M5,E63 M6,E63,E90,E92,E93

Fits BMW Engines including:
S65,S85

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NRW Design - Corporate Logo
T#:26504975
Part#: S65VCG
In Stock
$ 95.00 USD
Free Shipping on orders $49 and up

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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Genuine BMW - Corporate Logo
T#:12541
Part#: 11121738608
Ships in 3 Business Days
$ 38.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 25.46 USD
Free Shipping on orders $49 and up
$ 25.46 USD
Free Shipping on orders $49 and up


Genuine BMW Cap Nut - M6
This item fits the following BMW Chassis:
E36 M3,E34,E36,E39,E46,E53 X5 X5,E83 X3,E85 Z4

Fits BMW Engines including:
M50,M52,M54,M56,S50,S52

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NRW Design - Corporate Logo
T#:29101664
Part#: S85VCG
Ships in 3 Business Days
$ 124.00 USD
Free Shipping on orders $49 and up
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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Packaged by Turner - Corporate Logo
T#:7844460
Part#: 11121487179KT11
In Stock
$ 157.61 USD
Free Shipping
$ 157.61 USD
Free Shipping
This collar screw is needed to attach the valve cover and seal it to the engine head. Finally be able to replace your hardware before its too late and the valve cover is stuck on and the hardware needs drilled out. Included in this kit to replace the ru
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Genuine BMW - Corporate Logo
T#:30866
Part#: 11120036237
Ships in 1-2 days
2% off MSRP $ 296.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 290.99 USD
Free Shipping
2% off MSRP
$ 296.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 290.99 USD
Free Shipping
BMW part number 11120036237 is a valve cover hardware set designed to secure the cylinder head cover in select BMW models. Key Features: Secure Fitment: Includes essential components to fasten the cylinder head cover, ensuring a proper seal and preventing oil leaks. Vehicle Compatibility: Designed for various BMW models, including: 2009-2011 BMW 335d Sedan (E90) 2009-2013 BMW X5 xDrive35d (E70) OEM Quality: A genuine BMW part, guaranteeing precise fitment, durability, and optimal engine performance. Genuine BMW Set Fixing Element, Interior - This item fits the following BMW Chassis: E70 X5,E90 Fits BMW Engines including: M57
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Genuine BMW - Corporate Logo
T#:14450
Part#: 11127838077
In Stock
$ 3.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 3.86 USD
Free Shipping on orders $49 and up
$ 3.86 USD
Free Shipping on orders $49 and up


Genuine BMW Washer
This item fits the following BMW Chassis:
E36 M3,E46 M3,E85 Z4M,E34,E36,E39,E46,E53 X5,E83 X3,E85 Z4,E86 Z4

Fits BMW Engines including:
M50,M52,M54,M56,S50,S52,S54

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Genuine BMW - Corporate Logo
T#:31507
Part#: 11127584156
In Stock
5% off MSRP $ 19.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 18.99 USD
Free Shipping on orders $49 and up
5% off MSRP
$ 19.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 18.99 USD
Free Shipping on orders $49 and up


Genuine BMW Asa-Bolt - M6X36.5
This item fits the following BMW Chassis:
E71,E82,E90,E92,E93,F06,F10,F12,F13,F15,F16,F22,F25 X3,F26 X4,F30,F32,F33,F34,F36,F80 M3,F82 M4,F83

Fits BMW Engines including:
N55,S55

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Genuine BMW - Corporate Logo
T#:602322
Part#: 11128642280
Ships in 5 Business Days
Sale - Save 16% $ 8.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 7.56 USD
Free Shipping on orders $49 and up
Sale - Save 16%
$ 8.99

This product was last offered at the strikethrough price on
05-15-2026

$ 7.56 USD
Free Shipping on orders $49 and up
Replace your broken or stripped bolt with this brand new Genuine BMW bolt to ensure a proper seal of the valve cover to the cylinder head. Price is for 1 bolt - 21 required for a full replacement of valve cover bolts
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