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ARP Bolts ARP Ford 427 SOHC Head Bolt Kit, Chromoly, Hex, Black Oxide Finish
$94.95

ARP 155-3602 Head Bolt Kit

The ARP 155-3602 Head Bolt Kit is engineered for those looking to optimize the performance and reliability of their Ford 427 SOHC engine. This kit includes high-strength fasteners designed to withstand the rigors of high-performance applications.

Specifications

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

Installation Notes

When installing the ARP 155-3602 head bolts, ensure that the bolt holes are clean and free of debris. It is recommended to use ARP’s Ultra Torque Fastener Assembly Lubricant to achieve the proper torque specifications, ensuring optimal clamping force and preventing galling.

Performance Benefits

These bolts are made from premium chromoly steel, providing superior tensile strength compared to standard fasteners. The black oxide finish enhances corrosion resistance, making them suitable for both street and track use. The hex head design allows for easy installation and removal, making this kit a practical choice for engine builders and tuners alike.

Other Part Numbers:
ARP Bolts #arp155-3602

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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