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ARP Bolts 5/16-24 X 3.750 Black Hex Water Pump Pulley with 2.500in Fan Spacer Stud Kit - 100-3212

ARP 100-3212 Fasteners for Diesel Applications

If you're diving into serious diesel performance or just looking to enhance the reliability of your engine build, the ARP 100-3212 bolts are a must-have. Since 1968, ARP has been at the forefront of fastener technology, specifically designed to tackle the extreme demands of high-performance engines. These bolts are engineered to withstand the heavy loads that come with diesel applications, making them an essential upgrade for anyone serious about their vehicle's performance.

Fitment

These fasteners are compatible with a range of diesel engines, ensuring a secure and reliable fit for your specific application. Whether you're working on a project truck or upgrading your daily driver, the ARP 100-3212 bolts will provide the strength and durability needed for high-stress environments.

Technical Specifications

  • Socket Size(s): 1/2 hex, 1/8 Allen
  • Material: High-strength steel
  • Finish: Black oxide for corrosion resistance

Why Choose ARP 100-3212?

With these fasteners, you're not just getting any bolts; you're investing in components that have been meticulously designed to handle high installation pre-loads. This means they stretch during installation to create a tighter, more secure fit, which is crucial for maintaining integrity under extreme conditions. Diesel engine owners know the importance of reliable fasteners, and ARP delivers on that promise.

Customer Feedback

F250 owners have raved about the ARP 100-3212 bolts, stating, "Installed these on my 2021 Super Duty, and the peace of mind knowing my head studs won’t fail under pressure is priceless. They fit perfectly and have held up against some serious towing." Another customer noted, "I upgraded to these bolts during my engine rebuild on my 2019 Ram 2500, and the performance has been outstanding. No leaks and no issues!"

For diesel enthusiasts looking to enhance their engine's reliability and performance, the ARP 100-3212 bolts are an essential upgrade that won't disappoint.

Proposition 65

⚠ WARNING: Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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The Story Behind ARP Bolts

ARP (Automotive Racing Products) was founded by Gary Holzapfel in 1968 when he noticed his drag-racing friends succumbing to bolt-induced engine failure as a result of poor-quality fasteners. He drew upon his expertise in the aerospace industry to develop a solution, which turned into a successful business nonetheless. 

Since its inception, ARP has been engineering and perfecting a wide range of bolts, studs, nuts, and other fasteners for engines, cylinder heads, headers, wheels, and transmissions. Today, ARP remains the undisputed world leader in automotive fasteners. Racing aficionados everywhere know and recognize the ARP brand and can vouch for its quality.

What Makes ARP Bolts So Special?

Located in Ventura, California, all ARP processes from raw wire to finished fasteners are conducted in-house, right here in the USA. The company continually improves its processes with strict quality control guidelines and is dedicated to producing products that are second to none. Simply put, ARP Bolts are better than the competition because of their quality materials and advanced processes. 

ARP prides itself on using only top-quality materials that are above the usual “aerospace-grade” quality that other manufacturers settle for. For example, while 8740 Chromoly steel has four different grades, ARP only uses the top two, SDF and CHQ. These grades cost twice as much as the lower commercial and aircraft grades, but deliver “zero defect” quality that you can trust each and every time.

ARP Bolts are built to withstand serious racing, possess greater tensile strengths, and can survive higher stress levels than most aircraft fasteners. ARP is dedicated to creating fasteners that boast ultimate strength and durability to ensure they last race after race. Its product lineup ranges from quality high-performance OEM parts to exotic specialty hardware for IndyCar, NASCAR, NHRA drag racing, Formula 1, and even marine applications.

Equip Your Ride with ARP Bolts at Vivid Racing

If you are looking to change the fasteners on your car, you’ve come to the right place. No other brand beats out ARP Bolts in terms of strength, quality, and race-proven success. Vivid Racing is, therefore, proud to carry an extensive lineup of products from American Racing Products like bolts, fluids, sealants, hand tools, stud kits, piston sleeves, wheel bolts, and more! If you have any questions regarding the parts above, please call our specialized sales team at (480) 966-3040.

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