Introducing the ARP Main Stud Kit, specifically designed for the Pontiac Supercharged 3800 L67 '99 and up with a 12pt bolt pattern. This kit, with the product code 193-5402, is a top-of-the-line product for engine builders looking for high-quality fasteners.

Constructed with precision and care, the ARP Main Stud Kit features socket sizes of 1/2 12pt and 3/16 Allen, ensuring a perfect fit for your Pontiac Supercharged engine. With ARP's reputation for excellence in the automotive industry, you can trust that this main stud kit will provide the durability and reliability needed for high-performance applications.

ARP is a trusted name in the automotive industry, known for their high-quality and precision-engineered fasteners. With a wide range of products designed for various applications, ARP has established itself as a leader in the industry. Trust ARP for all your engine building needs, and choose the ARP Main Stud Kit for your Pontiac Supercharged 3800 L67 '99 and up for top-notch performance and peace of mind.