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ARP 3.660in Ring Compressor for Diesel Fasteners - Model 899-6600
$61.95

ARP Bolts Part Number: 899-6600

Since its inception in 1968, ARP has been at the forefront of race fastener technology, continually pushing the boundaries of strength and reliability. The ARP 899-6600 is a testament to this commitment, designed specifically for high-performance applications where durability is non-negotiable.

Product Features

  • High Strength Material: Crafted from premium-grade steel, these bolts are engineered to withstand extreme loads, ensuring your engine components stay securely fastened under pressure.
  • Precision Engineering: Each bolt is manufactured with meticulous attention to detail, providing consistent performance and reliability, crucial for any serious automotive enthusiast.
  • Enhanced Installation Pre-load: The design allows for high installation pre-loads, meaning the fasteners are stretched during installation to achieve maximum clamping force, which is vital for maintaining engine integrity.

Technical Data

The 899-6600 bolts feature a length of 3.660 inches, making them suitable for a range of applications where robust fastening is required. Their specific design accommodates high torque specifications, ensuring they can handle the demands of both street and race engines.

Customer Feedback

Many users have praised the ARP 899-6600 for its exceptional performance. One customer noted, "I used these bolts in my diesel build, and the difference was noticeable. They held up through my high-torque applications without any issues." Another user remarked, "Installation was straightforward, and I trust ARP products for their reliability. I wouldn’t use anything else for my race car."

Whether you're building a high-performance engine or simply looking to upgrade your current setup, the ARP 899-6600 bolts offer the strength and reliability you need. Invest in quality fasteners that have been trusted by racers and enthusiasts for decades.

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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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