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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 Valve Cover Stud (11121718856) - Priced Each ...

10X Entries Into Our F80 M3 Sweepstakes Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:55317643

Part#: 059043LA03

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$ 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 MINI Hex Bolt With Washer - 07147543890

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T#:29902

Part#: 07147543890

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$ 3.99 USD

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$ 3.99 USD

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Ensure the secure assembly of components in your Mini with the Genuine MINI Hex Bolt With Washer - 07147543890. This high-quality bolt and washer combination is designed specifically for Mini vehicles, providing reliability and peace of mind for various automotive applications.

Genuine OEM part ensures compatibility and fitment
High-quality construction for durability and longevity
Designed to meet Mini's specifications and standards
Ideal for various assembly and maintenance tasks in your Mini

Genuine MINI HEX BOLT WITH WASHER

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Genuine MINI Collar Screw - 11121487178

Earn 5% back in Turner Rewards on orders placed 10/26/26 - 10/31/26. Redeem 11/26/26 - 12/1/26. Terms & conditions apply

T#:31144

Part#: 11121487178

In Stock

6% off MSRP $ 16.99

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

$ 15.99 USD

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6% off MSRP

$ 16.99

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

$ 15.99 USD

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Ensure optimal performance and reliability for your Mini's W10 and W11 1.6L engine with the Genuine MINI Collar Screw, part number 11121487178. Crafted to Mini's exact specifications, this collar screw is designed to provide a secure and precise fit, guaranteeing longevity and efficiency for your engine. Whether you're conducting routine maintenance or repairing damage, trust Genuine MINI quality to deliver unmatched performance. Invest in this essential component to keep your Mini running smoothly on the road.

Genuine MINI quality assurance
Compatible with W10 and W11 1.6L engines
Provides secure and precise fit
Ensures longevity and efficiency
Ideal for routine maintenance or repairs
Enhances performance and reliability of your Mini

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Turner Motorsport Valve Cover Stud (11121718856) - Priced Each ...

Genuine MINI Hex Bolt With Washer - 07147543890

Genuine MINI Collar Screw - 11121487178

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