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ARP Bolts ARP Buick Stage 86-87 GN T-Type Hex Head Bolt Kit, Chromoly, Black Oxide Finish
$43.95
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ARP 123-3603 Hex Head Bolts

The ARP 123-3603 Hex Head Bolts are engineered for high-performance applications, offering reliability and strength for your automotive needs. Constructed from premium chromoly material, these bolts provide superior tensile strength and durability, ensuring they withstand the rigors of demanding environments.

Specifications

  • Fastener Style: Bolt
  • Undercut Stud: No
  • Head Style: Hex
  • Fastener Material: Chromoly
  • Fastener Finish: Black oxide
  • Washers Included: Yes
  • Cut to Fit: No

Installation Notes

These bolts come with washers included, ensuring a secure fit during installation. The hex head design allows for easy tightening with standard tools, making them a practical choice for both professional mechanics and DIY enthusiasts. The black oxide finish not only enhances corrosion resistance but also provides a sleek aesthetic that complements any engine bay.

Fitment

ARP 123-3603 bolts are specifically designed for the ARP Buick Stage 86-87 GN and T-Type Hex Head Bolt Kit. Ensure compatibility with your specific application before installation.

Other Part Numbers:
ARP Bolts #arp123-3603

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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