Peterson Fluid Systems HTD Crank Driven Pulley - 22 Tooth - 1" Bore - 1/8" Keyway 1.020" Wide 4125CMDBU Very Durable

Very Durable

Extended service life in methanol and ethanol

Remote Oil Filter Mount

166 Tooth Flywheel

Kits include five of each size

Peterson Fluid Systems HTD Crank Driven Pulley - 22 Tooth - 1" Bore - 1/8" Keyway 1.020" Wide 4125CMDBU Very DurableHTD (High Torque Drive) pulleys are CNC machined from billet aircraft aluminum and hard coat anodized for durability. Pulleys are 8mm pitch. Peterson Fluid Systems is the choice of champions for wet and dry sump oiling systems. Peterson Fluid Systems offers a complete system from their class leading oil pumps to their championship winning oil tanks, oil and fuel filters, and accessory drives. Peterson Fluid System products have been proven in NASCAR,