Upgrade your Mopar B, RB, or 413-426 wedge engine with the ARP Head Stud Kit 12pt, product code 145-4206. Designed to provide superior clamping force and prevent head gasket failure, this kit includes high-quality head studs with a 12-point design for easy installation and removal. The socket size(s) for this kit is 1/2 12pt, ensuring a secure fit every time.

As a trusted brand in the automotive industry, ARP is known for its high-performance fasteners and hardware. With seven operational entities in Southern California, ARP manufactures a wide range of quality products for engine, driveline, suspension, frame, and racing applications. Their parts are used in various motorsports, including Formula 1, IndyCar, NASCAR, NHRA drag racing, and marine racing.

Invest in the best with ARP's Head Stud Kit 12pt for your Mopar engine. Whether you're upgrading your street car or preparing for race day, ARP's superior clamping force and quality construction will help you achieve peak performance and reliability. Trust ARP for all your fastener needs and experience the difference in quality and durability that sets them apart from the competition.