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Engine Hardware

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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ARP - Corporate Logo
T#:54139642
Part#: 201-6307
Special Order: No Guaranteed ETA
New Item
20% off MSRP $ 190.99

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

$ 152.99 USD
20% off MSRP
$ 190.99

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

$ 152.99 USD
The ARP kit utilizes premium material and exacting tolerances to drastically increase the reliability of the S62 rod cap joint. By maintaining strict clamping continuity, oil clearance remains consistent, protecting your crankshaft and rod journals on the track.
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Vargas Turbo Technologies - Corporate Logo
T#:52129732
Part#: VTT-TI-BOLTS-2-B
Back Ordered
New Item
$ 59.99 USD
Free Shipping
$ 59.99 USD
Free Shipping
The VTT Titanium Valve Cover Hardware Kit is the ultimate finishing touch for your BMW N55, S55, or B58 engine.

Vargas Turbo Technologies - Corporate Logo
T#:51672701
Part#: VTT-EXTENDED-STU
Ships in 10 Business Days
New Item
$ 3.99 USD
Free Shipping
$ 3.99 USD
Free Shipping
The VTT-FAB Extended M7 Studs are the professional’s choice for securing thick-flange manifolds on N54, N55, S55, and B58 engines.

Genuine BMW - Corporate Logo
T#:55209930
Part#: 0711990KT
Ships in 1 day
New Item
$ 10.79 USD
Free Shipping on orders $49 and up
This Genuine BMW Fastener Kit is the definitive solution for replacing worn or single-use factory hardware with fresh, original-equipment replacements.
Genuine BMW - Corporate Logo
T#:55245808
Part#: 0711990XKT
Ships in 1 day
New Item
$ 17.76 USD
Free Shipping on orders $49 and up
Keep your Ultimate Driving Machine performing exactly as the engineers intended with this premium hardware kit from Genuine BMW.

Genuine BMW - Corporate Logo
T#:55281766
Part#: 113EHSKT
Ships in 1 day
New Item
$ 50.20 USD
Free Shipping on orders $49 and up
This Genuine BMW engine hardware and seal kit is put together to ensure your timing chain and VANOS system are bolted back down with complete reliability.
ARP - Corporate Logo
T#:54139644
Part#: 301-6022
Ships on Aug 10, 2026
New Item
20% 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.

$ 15.99 USD
20% 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.

$ 15.99 USD
Engineered from proprietary ARP2000® alloy, these M9 x 1.25 fasteners provide the massive clamping force needed to keep the rod journals perfectly round and seated, even when bouncing off the rev limiter lap after lap.
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ARP - Corporate Logo
T#:54104145
Part#: 201-2501
Ships on Aug 10, 2026
New Item
20% off MSRP $ 65.99

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

$ 52.99 USD
20% off MSRP
$ 65.99

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

$ 52.99 USD
Secure your timing, protect your investment, and push your B58 to the limit with the reliability of ARP.

ARP - Corporate Logo
T#:54139646
Part#: 301-6032
Ships on Aug 10, 2026
New Item
18% off MSRP $ 21.99

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

$ 17.99 USD
18% off MSRP
$ 21.99

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

$ 17.99 USD
the BMW S14 engine factory rod bolts are a notorious weak link when pushing past the original redline. Inertial forces at high RPM place immense tensile stress on the connecting rods, making heavy-duty hardware an absolute necessity.
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