PDI Detroit 12.7L Series 60 Crankshaft Damper CAT Designed with a robust construction

Designed with a robust construction

New Mounting Bolts

ensuring unparalleled durability and performance

Available for: 2017-2020 Cummins X15 High Hp Engines

PDI Detroit 12.7L Series 60 Crankshaft Damper CAT Designed with a robust constructionAvailable 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