The ARP Main Stud Kit, product code 234-5609, is specifically designed to suit Little "M" iron main caps with 4-bolt splayed configuration. This high-quality main stud kit is a must-have for engine builders looking to enhance the stability and durability of their engine block. With socket sizes including 1/2 12pt, 11/16 hex, 3/4 hex, and 3/16 Allen, this kit provides a versatile range of options for installation.

As a product of the reputable brand ARP, customers can trust in the superior quality and performance of this main stud kit. ARP is known for its diversified manufacturing capabilities, with operational entities in Southern California totaling over 200,000 square feet. From forging to packaging, ARP ensures meticulous attention to detail in every aspect of production to deliver top-notch products to customers.

The ARP brand's extensive product line encompasses thousands of part numbers, catering to a wide range of engine, driveline, suspension, and frame fastening needs. Whether you're a professional racer or a performance enthusiast, ARP offers high-performance OEM replacements as well as specialty hardware for various racing applications, including Formula 1, IndyCar, NASCAR, and NHRA drag racing. Trust in ARP to provide the reliability and precision required for your engine building projects.