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ARP 614-1750 SAE Bolt Kit 7/16-14 X 1.750 12pt 1/2 wrenching SS bolts Photo-0
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ARP 184-5002 Main Bolt Kit for Olds 350 diesel 2-bolt Photo-0
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ARP 154-0904 Bellhousing Bolt Kit for Ford Small Block manual transmission. 12pt Photo-0
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ARP 154-3701 Head Bolt Kit for SB Ford 289-302 standard 12pt Photo-0
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ARP 134-6006 Rod Bolt Kit for Chevrolet LS Gen III/IV & 6.2L LT1 (except LS7 & LS9) “Cracked Cap Design”. 8740 Photo-0
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ARP 100-9913 Fastener Assembly Lubricant ARP Ultra-Torque 1.0 oz Photo-0
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ARP 300-8344 Nut Kit M10 x 1.25 12pt Photo-0
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ARP 200-8500 Washer Kit M12 ID 7/8" OD black oxide washer Photo-0
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ARP 300-8307 Nut Kit M12 x 1.25 12pt Photo-0
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ARP 216-6302 Rod Bolt Kit for Renault 5 Turbo (Mid-Engine) Photo-0
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ARP 109-6003 Rod Bolt Kit for Opel/Vauxhall 1.4L. M9. 16V Photo-0
In stock Save 10%
ARP 260-5401 Case Bolt Kit for SUBARU EJ20 / EJ25 Photo-0
ARPARP 260-5401 Case Bolt Kit for SUBARU EJ20 / EJ25
Sale price€568,47 Regular price€631,63
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ARP 301-6012 Rod Bolt Pro Series M9 x .1.00 U/C, ARP2000
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ARP 301-6010 Rod Bolt Pro Series M9 x .75 U/C, ARP2000
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ARP 301-6009 Rod Bolt Pro Series M9 x .75 U/C, ARP2000
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ARP 301-8373 Nut M8 x 1.0, 10mm, 12PT
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ARP 301-6008 Rod Bolt Pro Series M9 x .75 U/C, ARP2000
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ARP 301-6027 Rod Bolt Pro Series M9 x 1.00 U/C, ARP2000
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ARP 301-8364 Nut M8 x 1.25, 10mm, 12PT
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ARP 251-5001 Main Bolt Kit Pro Series for FORD Ecoboost 2.3L
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ARP 301-6025 Rod Bolt Pro Series M9 x 1.25, ARP2000 for PORSCHE
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ARP 301-8363 Nut M8 x 1.0, 10mm, 12PT
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ARP 251-3702 Cylinder Head Bolt Kit Pro Series 12PT for FORD Ecoboost 1.6L
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ARP 301-6024 Rod Bolt Pro Series M9 x 1.25 U/C, ARP2000
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ARP 301-6037 Rod Bolt Pro Series M11 x 1.25 U/C, ARP2000
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ARP 301-6023 Rod Bolt Pro Series M9 x 1.25 U/C, ARP2000
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ARP 251-3701 Cylinder Head Bolt Kit Pro Series 12PT for FORD Ecoboost 2.3L
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ARP 771-1021 Bolts M8 x 1.25 x 125, Stainless Steel, 5pcs
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ARP 301-6036 Rod Bolt Pro Series M11 x 1.25 U/C, ARP2000
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ARP 301-6022 Rod Bolt Pro Series M9 x 1.25, ARP2000 for BMW 328 (E46)
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ARP 771-1020 Bolts M8 x 1.25 x 120, Stainless Steel, 5pcs
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ARP 301-6035 Rod Bolt Pro Series M11 x 1.25 U/C, ARP2000

Bolts and studs are the backbone of any engine assembly, ensuring that all components are securely fastened and able to withstand the immense forces generated during operation. These fasteners play a critical role in maintaining the integrity and performance of your engine, particularly in high-stress environments where standard hardware may fail. At ATOMIC-SHOP, we offer a comprehensive selection of high-strength bolts and studs designed to meet the demands of both street and racing engines. Whether you’re building a new engine or upgrading an existing one, using quality fasteners is essential for ensuring long-term reliability and performance.

Upgrading to high-performance bolts and studs is crucial for anyone looking to push their engine to higher power levels. These components are designed to handle the increased loads associated with high horsepower and torque, providing the strength and durability needed to keep your engine together under extreme conditions. Performance bolts and studs are typically made from advanced materials such as ARP 2000, Inconel, or titanium, which offer superior tensile strength, corrosion resistance, and heat tolerance compared to standard fasteners.

In critical areas such as the cylinder head, connecting rods, and main caps, the quality of the bolts and studs used can directly impact the engine’s ability to maintain proper compression and alignment. High-strength studs, for example, are preferred in these applications because they provide a more even distribution of clamping force compared to bolts, reducing the risk of warping or shifting under load. This is especially important in high-compression or forced induction engines, where maintaining precise alignment and seal integrity is critical to preventing leaks and ensuring efficient combustion.

In addition to strength, another key consideration when selecting bolts and studs is their ability to resist fatigue over time. Engines that operate at high RPMs or under continuous heavy load can cause standard fasteners to stretch or fail due to metal fatigue. High-performance fasteners are engineered to withstand these stresses, providing consistent clamping force and preventing catastrophic failures that could result in costly engine damage. By investing in quality bolts and studs, you ensure that your engine can handle the rigors of high-performance driving and maintain its reliability over the long term.

At ATOMIC-SHOP, we understand that every detail matters when it comes to building or upgrading an engine. That’s why we offer only the best bolts and studs from trusted manufacturers known for their commitment to quality and precision. Our products are rigorously tested to ensure they meet the highest standards of performance and durability, giving you the confidence that your engine is built to last. Whether you’re working on a naturally aspirated engine, a turbocharged setup, or a supercharged powerhouse, our expert team is here to help you select the right fasteners for your specific application.

Explore our range of bolts and studs today and discover how upgrading these critical components can enhance your engine’s strength, reliability, and overall performance. With ATOMIC-SHOP, you’re not just securing your engine — you’re investing in the precision and durability that will keep your vehicle performing at its best in any situation.