The ARP Main Stud Kit is a high-quality product designed to enhance the performance and durability of your SB Ford 289-302 engine. With a product code of 154-5401, this main stud kit is a must-have for engine builders who want to ensure maximum reliability and strength in their crankshaft assembly.

Made by the trusted brand ARP, known for their superior manufacturing processes and top-notch materials, this main stud kit features socket sizes of 11/16 hex and 3/16 Allen. This makes installation easy and ensures a secure fit for your engine components. Whether you're building a street car or a high-performance race car, this main stud kit is built to handle the demands of your engine.

ARP has a long-standing reputation for producing high performance fasteners that meet the needs of professional racing teams and everyday drivers alike. With facilities dedicated to forging, heat-treating, machining, quality control, finishing, and packaging/warehousing, ARP ensures that every product is made to the highest standards. Trust ARP to deliver the quality and reliability you need for your engine build.