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ARP Bolts 3/8inID Black Washer 3/4inOD Chromoly Hardened 0.120in Thick - 1 Piece - 200-8517

If you're diving into some serious off-roading or just need to make sure everything is tight and right on your ride, you’ll want to check out this ARP washer. It’s not just any washer; it’s a 3/8-inch inside diameter and 3/4-inch outside diameter piece that packs a punch in durability and performance.

Made from chromoly, this washer is built to take a beating. You know how important it is to have reliable components when you're out there tackling tough terrain or just cruising around town. The black oxide finish not only gives it a sleek look but also helps resist corrosion, which is a big deal if you’re driving in rough conditions or dealing with moisture.

With a thickness of .120 inches, this washer is sturdy enough to handle the stress without bending or breaking. Plus, it features an inside diameter chamfer, which helps it fit snugly over bolts and ensures everything stays in place. And let’s not forget, it’s hardened, so you know it won’t wear out on you anytime soon. Just one of these bad boys can make a difference in the longevity of your setup.

Sold individually, this washer is a small but mighty addition to your toolkit. Whether you’re a DIY enthusiast or a small business owner working on custom builds, having quality components like this on hand can save you headaches down the line. Trust me, you’ll appreciate the peace of mind that comes with using parts that are built to last.

Other Part Numbers:
ARP Bolts #arp200-8517

Proposition 65

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

ARP Bolts Logo

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.

ARP Store | ARP Bolts | ARP Stud Kits | ARP Wheel Bolts | ARP Clearance

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