Engine Hardware for BMW Z4 M Roadster S54 (2003-2008)

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Most engine hardware including head studs, VANOS bolts, and exhaust studs can only be used once. While most of the accessory bolts and miscellaneous hardware can be re-used it is often handy to have a spare bolt or bracket just in case one breaks. Any aluminum bolt, such as those found in the N52 engine MUST be replaced no matter the age or visual condition.
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Shifter Rebuild Hardware Kit
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Genuine BMW - Corporate Logo
T#:55209882
Part#: 07119905KT
In Stock
New Item
$ 4.80 USD
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Mishimoto Stainless Steel T-Bolt Clamp - 3.0"
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Mishimoto - Corporate Logo
T#:31589358
Part#: MMCLAMP3
In Stock at Vendor
$ 7.99 USD
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General Purpose Hose Clamp - Priced Each
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2X Entries For Our G87 M2 Sweepstakes! We Price Match - Give Us A Call or Chat!
Rein - Corporate Logo
T#:592737
Part#: 07129952104
Ships in 3 Business Days
Sale - Save 17% $ 6.99

This product was last offered at the strikethrough price on
06-29-2026

$ 5.80 USD
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Sale - Save 17%
$ 6.99

This product was last offered at the strikethrough price on
06-29-2026

$ 5.80 USD
Free Shipping on orders $49 and up

Genuine BMW Dowel Pin
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Genuine BMW - Corporate Logo
T#:375139
Part#: 11121726238
In Stock
$ 1.99 USD
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10.5MM

Genuine BMW Hex Nut With Plate M10 - 18207528128 - E85
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Genuine BMW - Corporate Logo
T#:47738
Part#: 18207528128
Ships in 2 Business Days
8% off MSRP $ 11.99

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

$ 10.99 USD
Free Shipping on orders $49 and up
8% off MSRP
$ 11.99

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

$ 10.99 USD
Free Shipping on orders $49 and up


Genuine BMW Hex Nut With Plate - M10
This item fits the following BMW Chassis:
E85

Fits BMW Engines including:
M54

Adjustable Hose Clamp - Priced Each
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ECS - Corporate Logo
T#:378848
Part#: 25-40/9
Ships in 1-2 days
Sale - Save 4% $ 2.99

This product was last offered at the strikethrough price on
06-13-2026

$ 2.86 USD
Free Shipping on orders $49 and up
Sale - Save 4%
$ 2.99

This product was last offered at the strikethrough price on
06-13-2026

$ 2.86 USD
Free Shipping on orders $49 and up

For versatile hose fitting solutions, look no further than the Adjustable Hose Clamp. This essential tool offers a secure and adjustable grip for various hose sizes, ensuring leak-free connections in automotive, plumbing, and industrial applications. With its durable construction and user-friendly design, the Adjustable Hose Clamp is a must-have for any toolbox.

  • Provides secure and adjustable grip
  • Suitable for various hose sizes
  • Ensures leak-free connections
  • Ideal for automotive, plumbing, and industrial applications
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Genuine BMW O-Ring - 13417830384 - E46,E85,E46 M3,E85 Z4M
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Genuine BMW - Corporate Logo
T#:13116
Part#: 13417830384
Ships in 2 Business Days
$ 2.79 USD
Free Shipping on orders $49 and up


Genuine BMW O-Ring
This item fits the following BMW Chassis:
E46 M3,E85 Z4M,E46,E85 Z4,E86 Z4

Fits BMW Engines including:
S54

1/2"/12mm Band Hose Clamp - 90-110mm
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ECS - Corporate Logo
T#:377837
Part#: 003402ECS05A-13
Special Order: No Guaranteed ETA
Sale - Save 25% $ 6.99

This product was last offered at the strikethrough price on
06-13-2026

$ 5.24 USD
Free Shipping on orders $49 and up
Sale - Save 25%
$ 6.99

This product was last offered at the strikethrough price on
06-13-2026

$ 5.24 USD
Free Shipping on orders $49 and up

Secure your hoses with the 1/2"/12mm Band Hose Clamp. This high-quality hose clamp ensures a tight and reliable seal for various applications. With its durable construction and easy installation, it's the perfect solution for securing hoses in automotive, industrial, and household settings. Say goodbye to leaks and enjoy peace of mind with this essential hose clamp.

  • Ensures a tight and reliable seal
  • Durable construction for long-lasting use
  • Easy installation for convenience
  • Suitable for automotive, industrial, and household applications
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4MM Silicone Vacuum Hose - Black - 9 Feet
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Forge - Corporate Logo
T#:370919
Part#: VC04B
Back Ordered
Sale - Save 10% $ 14.99

This product was last offered at the strikethrough price on
07-01-2026

$ 13.46 USD
Free Shipping on orders $49 and up
Sale - Save 10%
$ 14.99

This product was last offered at the strikethrough price on
07-01-2026

$ 13.46 USD
Free Shipping on orders $49 and up
Car suffering from vacuum leaks? This vacuum hose has a 4mm inner diameter.