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ARP Bolts ARP Chrysler 5.7L/6.1L Hemi Main Stud Kit, 2-Bolt Fastener, 200,000 psi Strength
$179.45

If you’re diving into the world of Hemi engines, you’ve probably heard about the ARP Chrysler 5.7L/6.1L Hemi Main Stud Kit. This isn’t just another set of fasteners; it’s a solid upgrade that can make a real difference in your engine build.

First off, let’s talk about the main bolts. This kit features a 2-bolt style, which is pretty standard but gets the job done right. The fasteners are designed as studs, so you know they’ll hold up under pressure. And if you’re wondering about the nuts, they come in a standard hex style, making installation straightforward.

One thing to note is that this kit doesn’t work with a windage tray. If you’re planning on using one, you might need to look elsewhere. But what it lacks in that department, it makes up for in strength. With a yield strength of 200,000 psi, these studs are built to handle some serious stress. Whether you’re pushing your engine to the limits on the track or just cruising around town, you can trust these fasteners to keep everything securely in place.

Oh, and don’t worry about having to hunt down extra parts—this kit includes both nuts and washers. It’s all there, ready to go. If you’re looking to boost the reliability of your Hemi build, this stud kit is definitely worth considering. It’s one of those upgrades that you’ll appreciate every time you hit the gas.

Other Part Numbers:
ARP Bolts #arp244-5400

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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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