If you're diving into a project with your BB Ford 429-460, you’ll want to make sure you’ve got the right hardware to back you up. That’s where the ARP 555-9601 SS Hex Accessory Kit comes into play. This isn’t just any fastener kit; it’s designed specifically for the 385 Series, and let me tell you, it makes a world of difference when you're bolting things down.
First off, the fasteners are made from polished stainless steel, which not only looks fantastic but also resists corrosion like a champ. You won’t have to worry about rust ruining your hard work. The hex head style makes it easy to get a good grip while tightening things up, which is a blessing when you’re working in tight spots.
This kit comes fully loaded with all the fasteners you’ll need: intake manifold, valve cover, timing cover, oil pan, and even header fasteners. Seriously, it’s got you covered from the water pump to the fuel pump, and yes, even the distributor clamp bolt. Each piece is designed to fit perfectly, which means you can spend less time fiddling with parts and more time enjoying your ride.
Having the right fasteners can make or break your build, and with ARP, you know you're getting quality. These fasteners are tough enough to handle the heat and pressure of your engine, ensuring everything stays put when you're pushing your machine to the limit. So if you're ready to tackle that project, grab this kit and get to work. Your engine will thank you later.
Other Part Numbers:
ARP Bolts #arp555-9601
⚠ 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.