Umatek Snow Powerbloc 80 Drive Pulley | Arctic Cat EXT, Powder SP, ZRT 600 (1995-2002) Single Cotton Nylon Flannel with internal

Cotton Nylon Flannel with internal 300D Polyester Reinforcements in elbows and shoulders

ERA 2014 Silencing Technology

12volt Power Lead Adapter Included

External drive for reliable replacement on utility-specific snowmobiles

Umatek Snow Powerbloc 80 Drive Pulley | Arctic Cat EXT, Powder SP, ZRT 600 (1995-2002) Single Cotton Nylon Flannel with internalUmatek Snow Powerbloc 80 Drive Pulley Arctic Cat EXT, Powder SP, ZRT 600 (1995 2002) The Powerbloc 80 is the latest driver pulley designed by CVTech. This pulley as been developed to offer an alternative to snowmobilers who want maximum performance and are tired of wasting time and money on maintenance of their original pulley.