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ARP Bolts M8 x 1.25 x 51mm Broached Stud Kit - 16 Pcs, Stainless Steel, Polished Finish - 400-8034

If you're diving into some serious performance upgrades, you might want to check out the ARP M8 x 1.25 x 51mm Broached Stud Kit. This isn't just another set of fasteners; it’s a solid piece of engineering that can really make a difference in how your setup holds up under pressure. With a base and top thread size of M8 x 1.25mm, these studs are designed to fit snugly and securely, giving you that peace of mind when you’re pushing your vehicle to its limits.

The overall length of 2 inches is just right for a variety of applications, making these studs versatile enough for different builds. Made from ARP 300 material, they’re not just tough; they’re built to withstand the kind of stress that can come from high-performance engines. Plus, they’ve got a polished finish that not only looks sharp but also helps resist corrosion, which is a big plus for anyone who’s out there battling the elements.

Now, let’s talk about the nuts. This kit comes with 12-point stainless steel nuts that match the studs perfectly. They’re also polished, so you don’t have to worry about them looking dull after a few uses. And yes, washers are included too, which is a nice touch—no need to hunt around for those when you’re ready to install.

In total, you’re getting 16 pieces in this kit, which is more than enough for most projects. Whether you’re working on a full engine rebuild or just tightening things up for a weekend ride, this stud kit is a reliable choice that you can count on. It’s not just about looks; it’s about performance, and these studs are ready to deliver.

Other Part Numbers:
ARP Bolts #arp400-8034

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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