01-04 6.6L LB7 Duramax 12pt ARP Valve Cover Bolt Set

Description 2001-2004 LB7 6.6L GM/Chevrolet Duramax 12 point ARP Valve Cover Bolt Set ARP # 100-7531 *12 Point Bolt Design ARP valve cover bolt kits are rated at 170,000 PSI tensile strength, substantially stronger than grade 8 hardware.