Lower Pulley 30% Reduction GM Pump, Offset 1.837 (2lbs)

Description

30 Percent reduction ratio v-belt lower GM pump pulley is 5.812″ in diameter with a 1.837 offset, and weighs 2 pounds. The offset dimension is the distance from the face of the dampener to the center of the first groove. Features a double v-groove with a standard groove width. Hard anodized for longer life.