A direct replacement for the OEM unit, PPE’s Xtreme Damper is needed in high performance and modified trucks to help protect against harmful engine harmonics. It provides balanced dampening of tensional crankshaft vibrations at any rpm. Crankshaft installation increases dampening efficiency and this innovative 9.25 lb three piece design allows the hub, outer ring and counterweights to be easily tuned in the field. It features laser-etched degree marks for easy reading and visibility.

Features:
* Press fits onto the snout of the crankshaft
* NHRA & IHRA approved
* NASCAR approved