Upgrade your Chevrolet Small Block 18° engine with the ARP Head Stud Kit, designed for maximum durability and performance. This kit features 3/8" holes and 12-point undercut for a secure fit and superior strength. With a product code of 234-4721, this ARP kit is a must-have for any serious engine builder.

This ARP Head Stud Kit is perfect for enthusiasts looking to take their cylinder head game to the next level. The kit includes socket sizes of 1/2 12pt, 7/16 12pt, and 3/16 Allen for easy installation. Whether you're building a street machine or a high-performance race car, this kit is engineered to meet your needs.

ARP is a trusted brand in the automotive industry, known for manufacturing high-quality fasteners and hardware. With over 200,000 square feet of operational facilities in Southern California, ARP is dedicated to providing top-notch products for a wide range of applications. From OEM replacements to specialty hardware for racing, ARP has you covered. Upgrade your Chevy Small Block 18° engine with confidence using the ARP Head Stud Kit.