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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General Purpose Hose Clamp - Priced Each
2X Entries Into Our F80 M3 Sweepstakes
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
08-31-2026

$ 5.80 USD
Free Shipping on orders $49 and up
Sale - Save 17%
$ 6.99

This product was last offered at the strikethrough price on
08-31-2026

$ 5.80 USD
Free Shipping on orders $49 and up

Vaico - Corporate Logo
T#:57231520
Part#: 07119901299
Ships in 1 Business Day
New Item
$ 2.49 USD
Free Shipping on orders $49 and up
M8x16

Genuine BMW - Corporate Logo
T#:375139
Part#: 11121726238
In Stock
$ 1.99 USD
Free Shipping on orders $49 and up
10.5MM
Genuine BMW - Corporate Logo
T#:13116
Part#: 13417830384
Ships in 5 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


Adjustable Hose Clamp - Priced Each
10X Entries Into Our F80 M3 Sweepstakes
ECS - Corporate Logo
T#:378848
Part#: 25-40/9
In Stock
$ 3.11 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 - Corporate Logo
T#:47738
Part#: 18207528128
Ships in 3 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


Febi - Corporate Logo
T#:57543712
Part#: 07129904150
Ships on Nov 20, 2026
New Item
$ 5.99 USD
Free Shipping on orders $49 and up
This Febi Bilstein 5-piece fastener set offers genuine OEM-level durability and precision tolerance to ensure your vehicle stays tightly bolted together.

Febi - Corporate Logo
T#:55821709
Part#: 51127070202
Special Order: No Guaranteed ETA
New Item
$ 1.99 USD
$ 1.99 USD
This Febi-manufactured M6 C-Clip Nut is the exact direct-replacement fastener needed to keep your BMW or MINI's bodywork properly secured.
1/2"/12mm Band Hose Clamp - 90-110mm
10X Entries Into Our F80 M3 Sweepstakes
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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Forge - Corporate Logo
T#:370919
Part#: VC04B
In Stock
Sale - Save 10% $ 14.99

This product was last offered at the strikethrough price on
08-29-2026

$ 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
08-29-2026

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