PDI Detroit 12.7L Series 60 Crankshaft Damper CAT Cast from high quality aluminum

Cast from high quality aluminum and HSM material

Available for: Cummins ISX DOHC Engines

Water Pump – High-efficiency cooling to prevent overheating

New Mounting Bolts

PDI’s latest in clutch design has raised the bar for what you expect from performance and reliability

PDI Detroit 12.7L Series 60 Crankshaft Damper CAT Cast from high quality aluminumAvailable for: 1993 2004. 5 Detroit Series 60 12. 7L Engines Warranty: 1 Year Unlimited Mile Warranty Our viscous torsional damper is a design that consists of a free rotation inertia ring surrounded by a viscous silicone fluid enclosed in a laser welded, sealed housing. When crankshaft torsional vibrations occur, the outer housing of the damper reacts with the crankshaft, twisting as it rotates, while the inertia ring attempts to rotate at a constant