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ARP 400-1216 Header Bolt & Stud Kit for Chevrolet Small Block. 0.875˝ UHL. ARP Stainless. 12pt Photo-0
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ARP 250-3002 Ring Gear Bolt Kit for Ford 9˝. 5/8˝ wrenching. 12pt Photo-0
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ARP 300-0803 Brake Hat Bolt AP Brakes. 1/4-28. 0.750˝ UHL. 12pt. drilled. 48 bolts Photo-0
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ARP 400-1202 Header Bolt & Stud Kit for Chevrolet Big Block & Ford. 0.750˝ UHL Photo-0
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ARP 300-2404 Carburetor Stud Kit 2˝ spacer. 1 stud drilled for wire seal. 8740. hex Photo-0
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ARP 245-5602 Main Stud Kit KB Hemi 426 2-bolt Photo-0
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ARP 244-2902 Flexplate Bolt Kit for Chevrolet LS Gen III/IV w/ 700R4/ Turbo 350-400 adapter plate. 8740. 12pt Photo-0
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ARP 354-7203 Rocker Arm Stud Kit 7/16 Rocker Arm Stud Kit Photo-0
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ARP 255-4304 Head Stud Kit for BB Ford 460 SVO 12pt Photo-0
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ARP 250-5802 Main Stud Kit for Ford Power Stroke 6.7L Photo-0 ARP 250-5802 Main Stud Kit for Ford Power Stroke 6.7L Photo-1
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ARP 333-2101 Intake Manifold Bolt Kit for Chevy V6 Photo-0
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ARP 235-4310 Head Stud Kit for Chevrolet Big Block Bowtie 12pt Photo-0 ARP 235-4310 Head Stud Kit for Chevrolet Big Block Bowtie 12pt Photo-1
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ARP 250-1001 Cam Bolt Kit for SB Ford 351 SVO (cam retainer plate bolt kit). 8740. hex Photo-0
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ARP 247-5404 Dodge Cummins 4BT diesel 3.9L 4cyl main stud kit Photo-0
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ARP 245-4710 Head Stud Kit KB Hemi 9/16" undercut 12pt Photo-0
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ARP 234-5610 Main Stud Kit for Chevrolet Small Block. 4-bolt with windage tray. 3.50-4.00 stroke Photo-0
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ARP 235-6404 Rod Bolt Kit for Chevrolet Big Block 8.1L. M10. ARP2000. Wave-Loc. full set Photo-0
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ARP 256-6301 Rod Bolt Kit for Ford Modular 4.6L/5.4L V8 ARP2000 Photo-0
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ARP 245-4305 Head Stud Kit KB Hemi standard deck 1/2" 12pt Photo-0
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ARP 235-4713 Head Stud Kit for Mark V. w/Dart heads. undercut 12pt Photo-0
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ARP 234-4720 Head Stud Kit for Chevrolet Small Block. w/Bowtie alum and cast block. undercut Photo-0
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ARP 235-4108 Head Stud Kit for Mark V. w/Edelbrock heads. hex Photo-0
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ARP 254-4101 Head Stud Kit for Ford SVO Fontana. w/'94up Yates heads
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ARP 250-3013 Carrier Fastener 9˝ carrier bearing stud kit. H case. 12pt. 8740 (Ford rear end) Photo-0
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ARP 235-3708 Head Bolt Kit for Chevrolet Big Block Dart aluminum head exhaust bolts only. (8 pieces). 12pt Photo-0
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ARP 234-4433 Head Stud Kit for Chevrolet Small Block Pro Action undercut w/iron block only Photo-0
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ARP 234-5609 Main Stud Kit for Little "M" iron main caps 4-bolt splayed Photo-0
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ARP 247-4206 Head Stud Kit for Dodge Cummins 4BT diesel. ARP2000. black oxide Photo-0 ARP 247-4206 Head Stud Kit for Dodge Cummins 4BT diesel. ARP2000. black oxide Photo-1
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ARP 234-5608 Main Stud Kit for Chevrolet LS Gen III & GMPP LSX block Photo-0 ARP 234-5608 Main Stud Kit for Chevrolet LS Gen III & GMPP LSX block Photo-1
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ARP 234-4702 Head Stud Kit for Chevrolet Small Block Dart Buick Photo-0 ARP 234-4702 Head Stud Kit for Chevrolet Small Block Dart Buick Photo-1
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ARP 234-4201 Head Stud Kit for 308 Holden 1/2" Photo-0
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ARP 291-5801 Main Stud Kit for Pontiac 4-cylinder Super Duty-cast block Photo-0

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.