Peterson Fluid Systems lightweight billet oil pump pulley for HTD belt drives, offered in a 33-tooth configuration. CNC-machined from billet aircraft aluminum and hard coat anodized for durability, it fits a 5/8" shaft with a 3/16" keyway and 1.020" pulley width. Its reduced mass lowers rotating inertia while maintaining a precise HTD tooth profile for reliable belt engagement.
Peterson Fluid Systems Pulley 33 Tooth HTD 1 Wide LW