ARP LS Flywheel Bolt Kit Pro Series

ARP LS Flywheel Bolt Kit, Pro Series, Chromoly, Black Oxide, 12-Point, 11mm x 1.5 in., GM/LS, 4.8, 5.3, 5.7, 6.0L, LS1, LS6, Set/6

Pro series flywheel bolt kits are much stronger than OEM hardware. They are forged from aerospace alloy, and heat-treated prior to thread rolling and machining. These bolts feature a flat 12-point head design and a larger-than-stock shank diameter for increased strength and improved flywheel register.