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ARP Bolts 87mm-93mm Ring Square Tool for Diesel Fasteners - Model 902-8793
$61.45

If you’re diving into the world of diesel engines, you’ve probably heard of ARP. These folks have been in the game since 1968, and they know a thing or two about fasteners. I mean, we’re talking about head studs, main studs, and driveline bolts that can take a beating and keep on going. They’ve really upped the ante with their designs, making them stronger than ever to handle the crazy loads that come with high-performance setups.

Now, let’s talk about the ARP 87mm-93mm Ring Square Tool—this little gem is a must-have if you’re working on your diesel. It’s designed to help you get the perfect fit and alignment when you’re dealing with those critical fasteners. You want everything to be just right, especially when you’re cranking up the power and pushing your engine to its limits. This tool makes sure you’re not just guessing; you’re getting it spot on.

With a pre-load that really stretches those fasteners during installation, you’re looking at a setup that’s ready to take on whatever you throw at it. Whether you’re building a workhorse for the job site or a beast for the track, this tool helps ensure that your fasteners are seated properly and ready for action. It’s all about that reliability, right?

So, if you’re serious about your diesel and want to make sure everything is locked down tight, give this ARP tool a shot. It’s built for the long haul, just like the engines it’s meant to support.

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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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