The ARP Main Stud Kit is a must-have for any builder working on a Big Block Ford 460 or 385 Series engine. With a product code of 155-5501, this kit is designed to provide the utmost durability and reliability for high performance applications. The kit includes main studs in various sizes to accommodate different socket sizes, ensuring a secure fit every time. Whether you're building a street machine or a full-blown race car, the ARP Main Stud Kit is the perfect choice for peace of mind on the track.

As a trusted brand in the automotive industry, ARP is known for its commitment to quality and performance. With facilities in Southern California dedicated to forging, heat-treating, machining, and quality control, ARP ensures that each product meets the highest standards of excellence. The Main Stud Kit is just one example of ARP's extensive product line, which includes fasteners for engines, drivelines, suspensions, and frames. From everyday OEM replacements to specialized hardware for professional racing applications, ARP has everything you need to keep your engine running smoothly.

When you choose ARP, you're not just buying a product – you're investing in unmatched expertise and innovation. With a history of serving top racing teams in Formula 1, IndyCar, NASCAR, NHRA drag racing, and marine applications, ARP has proven itself as a leader in the industry. Give your engine the quality it deserves with the ARP Main Stud Kit, designed to provide lasting performance and peace of mind.