Check out this 900-6000 ARP 4.600 Ring Compressor—a solid tool for anyone looking to tackle their engine build with a bit more finesse. It’s not adjustable, but that’s not a dealbreaker. This compressor is made from sturdy aluminum, so you know it’s built to last. Plus, the black anodized finish gives it a sleek look that’ll fit right in with your garage setup.
When you’re in the thick of an engine rebuild, having the right tools makes all the difference. This ring compressor is sold individually, so you can grab just what you need without any extra fluff. It’s designed to handle those 4.600-inch piston rings like a champ, making your job a whole lot easier. No more fumbling around trying to get those rings seated just right—this tool helps you get it done quickly and efficiently.
So, if you’re diving into a project and need a reliable piston ring compressor, this ARP model has your back. It’s not just about the specs; it’s about having something that works well and feels right in your hands. Trust me, once you use this, you’ll wonder how you ever managed without it.
Other Part Numbers:
ARP Bolts #arp900-6000
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov

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 RacingIf 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.