HAISLEY MACHINE HMR-L19-MAIN MAIN STUD KIT EXTRA LONG | 97.5-18 CUMMINS 12V/24V

Enhance the strength and durability of your Cummins engine block with the HAISLEY MACHINE HMR-L19-MAIN Main Stud Kit Extra Long specifically designed for use with any Encore or newer "B" series Cummins engine block when utilizing a modified girdle. As horsepower demands have increased in common rail engines, these 12mm L-19 studs provide the additional reinforcement required to securely connect your girdle to the main caps, bolstering the structural integrity of your engine block.

Crafted for optimum performance, the kit includes 14 high-quality studs with a robust 240 ksi minimum tension strength, featuring a sleek glass bead finish and hex broach for easy installation. The 12-point nuts are coated with a black oxide finish, offering enhanced longevity and a double wall thickness for efficient wrenching. Alloy washers with a black oxide finish and no chamfer are also included to complete the set, ensuring a comprehensive solution for your engine upgrade needs.

Manufactured to rigorous standards for reliability, this Main Stud Kit is a product of the esteemed collaboration between HAISLEY MACHINE and ARP. With all components readily available in stock, it's time to reinforce your engine block and unleash its full potential. Invest in the HAISLEY MACHINE HMR-L19-MAIN Main Stud Kit Extra Long for unmatched performance and durability.