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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 Crank Pulley Bolt Kit - B58

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T#:54104145

Part#: 201-2501

Ships on Nov 12, 2026

8% 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.

$ 60.99 USD

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8% 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.

$ 60.99 USD

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

ARP V8 Rod Bolt Kit - S62 - E39, E52

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T#:54139642

Part#: 201-6307

In Stock

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

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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

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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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Allen Head Bolt - priced each

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T#:372427

Part#: 91290A231

In Stock

Sale - Save 80% $ 4.99

This product was last offered at the strikethrough price on
05-02-2026

$ 0.99 USD

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Qty

Sale - Save 80%

$ 4.99

This product was last offered at the strikethrough price on
05-02-2026

$ 0.99 USD

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Allen Head Bolt

Upgrade your fastening needs with the Allen Head Bolt, a versatile and reliable solution for various applications. Crafted from high-quality materials, these bolts offer exceptional strength and durability. Their allen head design ensures secure tightening and easy access, making them ideal for automotive, construction, and DIY projects. Elevate your projects with the precision and reliability of Allen Head Bolts.

High-quality materials for exceptional strength
Secure tightening with allen head design
Versatile usage for automotive, construction, and DIY projects
Reliable and durable solution for various applications

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M9 X 1.25 BMW 328 E46 Rod Bolt Kit

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T#:54139644

Part#: 301-6022

Ships on Nov 11, 2026

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

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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

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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 M3 M11-1.25 X 1.600 Rod Bolt Kit - E30 - S14

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T#:54139646

Part#: 301-6032

Ships on Nov 11, 2026

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

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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

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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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Sheet Metal Nut - Set Of 5

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T#:57543712

Part#: 07129904150

Ships on Nov 20, 2026

$ 5.99 USD

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$ 5.99 USD

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This Febi Bilstein 5-piece fastener set offers genuine OEM-level durability and precision tolerance to ensure your vehicle stays tightly bolted together.

C-Clip Nut

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T#:55821709

Part#: 51127070202

Special Order: No Guaranteed ETA

$ 1.99 USD

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$ 1.99 USD

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This Febi-manufactured M6 C-Clip Nut is the exact direct-replacement fastener needed to keep your BMW or MINI's bodywork properly secured.

Febi Cylinder Head Screw Set - Includes 14 Screws - 11127548799 - E9x...

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T#:56291032

Part#: 11127548799

Special Order: No Guaranteed ETA

$ 41.99 USD

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$ 41.99 USD

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Designed for inline-six engine platforms, this Febi Cylinder Head Bolt Set guarantees exact clamping pressure across your cylinder head assembly.

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