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ARP 235-4320 Head Stud Kit for Chevrolet Big Block Brodix 14.5° Photo-0
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ARP 234-4703 Head Stud Kit for Chevrolet Small Block Brodix -12 & 18˚ Photo-0
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ARP 247-4204 Head Stud Kit for Dodge Cummins 5.9L/6.7L 24V '98-pres CA625+ Photo-0
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ARP 254-3701 Head Bolt Kit for SB Ford SVO 351C 12pt Photo-0
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ARP 234-3722 Head Bolt Kit for Chevrolet Small Block 18˚ Photo-0 ARP 234-3722 Head Bolt Kit for Chevrolet Small Block 18˚ Photo-1
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ARP 300-6702 Replacement Rod Bolt Kit 3/8˝ 16 - piece set Photo-0
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ARP 235-4203 Head Stud Kit for Chevrolet Big Block 496 (8.1L) Photo-0 ARP 235-4203 Head Stud Kit for Chevrolet Big Block 496 (8.1L) Photo-1
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ARP 240-3001 Ring Gear Bolt Kit for Chrysler 7 1/4˝ & 8 3/4˝ (1972 & earlier) 0.390 grip. 12pt Photo-0
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ARP 251-6402 Rod Bolt Kit for Ford Pinto 2300cc Wave-loc Photo-0
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ARP 300-2401 Carburetor Stud Kit Standard. 1 stud drilled for wire seal. 8740. hex Photo-0
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ARP 235-4512 Head Stud Kit for Chevrolet Big Block Dart Big Chief Photo-0
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ARP 250-4201 Head Stud Kit for Ford Power Stroke 7.3L diesel '93-'02 Photo-0
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ARP 233-5203 Main Bolt Kit for Chevy V6 90˚ Photo-0 ARP 233-5203 Main Bolt Kit for Chevy V6 90˚ Photo-1
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ARP 235-1802 Oil Pan Bolt Kit for Chevrolet Big Block hex Photo-0
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ARP 255-1001 Cam Bolt Kit for for Ford Big Block 429-460. 8740. 12pt Photo-0
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ARP 235-4313 Head Stud Kit for Mark V. w/Dart heads. 12pt Photo-0
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ARP 234-4602 Head Stud Kit for Chevrolet Small Block. Dart Sportsman heads. 12pt undercut Photo-0
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ARP 235-3709 Head Bolt Kit for Mark IV & V w/Brodix aluminum head Photo-0
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ARP 233-4104 Head Stud Kit for Chevy V6 14˚ Olds Photo-0 ARP 233-4104 Head Stud Kit for Chevy V6 14˚ Olds Photo-1
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ARP 235-4708 Head Stud Kit for Mark V. w/Edelbrock heads. undercut 12pt Photo-0
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ARP 234-3707 Head Bolt Kit for Chevrolet Small Block 18˚ standard port Photo-0
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ARP 251-5801 Main Stud Kit for Ford B5254 5-cylinder 2.5L. 2005 & Later Photo-0
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ARP 235-4318 Head Stud Kit for Chevrolet Big Block w/Edelbrock Performer RPM 12pt Photo-0
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ARP 234-4707 Head Stud Kit for Chevrolet Small Block 18˚ standard Photo-0
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ARP 233-5201 Main Bolt Kit for Chevy V6 90˚ Photo-0
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ARP 235-4117 BBC Dart blk w/Dart head hex head stud kit Photo-0
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ARP 250-3012 Carrier Fastener 9˝ carrier bearing stud kit. H case. hex. 8740 (Ford rear end) Photo-0
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ARP 234-4333 Head Stud Kit for Chevrolet Small Block Pro Action w/iron block only Photo-0
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ARP 223-3701 Head Bolt Kit for Buick Stage I Photo-0 ARP 223-3701 Head Bolt Kit for Buick Stage I Photo-1
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ARP 233-3708 Head Bolt Kit for Chevy V6 90˚. w/18˚ hi-port heads Photo-0
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ARP 235-1801 Oil Pan Bolt Kit for Chevrolet Big Block 12pt Photo-0
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ARP 245-1311 Header Bolt & Stud Kit for Chrysler KB Hemi (blower bracket). Mopar 340-360. 16 pieces 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.