Billet Specialties Polished BB Chevy Double Groove Water Pump Pulley - V-Belt - Polished - BB Chevy - Short Water Pump M59XS2 Designed to be used with

Designed to be used with corresponding BBK 70mm Throttle Body

For tachometers with remote Memory plate

giving you better visibility while not compromising your safety

quick disconnects

Billet Specialties Polished BB Chevy Double Groove Water Pump Pulley - V-Belt - Polished - BB Chevy - Short Water Pump M59XS2 Designed to be used withThe benefit of a billet aluminum pulley over a cast pulley is equal density. With a cast pulley, the aluminum is poured into a mold and then allowed to cool. This process can create variations in density throughout the pulley. Dense areas are heavier than the more porous areas causing the pulley to vibrate at high RPM. Our billet pulleys are equally dense throughout; equal weight translates to a true and balanced pulley drive system. Billet