ARP GM 6.6L Duramax balancer bolt kit "BOLT ONLY" *Discontinued

Both kits are manufactured from premium grade chrome moly steel with a Black Oxide
finish. The Damper bolt features a low profile 12-Point head, 200,000 psi tensile strength
rating and includes a 1/2 oz. pack of ARP Ultra-Torque fastener assembly lubricant. For
applications where clearance is not an issue, the Washer kit features a chamfered ID,
beveled edge and fully CNC machined surfaces. ARP driveline fasteners are cold forged to ensure molecular integrity, heat treated prior to thread rolling and machining and designed to exceed the OEM fasteners in strength and durability.