Billet Specialties Polished BB Chevy Double Groove Water Pump Pulley - V-Belt - Polished - BB Chevy - Short Water Pump MAC-4P-KIT Rear Cable Exit Design

Rear Cable Exit Design

Cross Flow Vent Design

which means less wires to connect and no adapters to worry about

(2) #8 Outlet

Includes all needed hardware required -- Varies by model

Billet Specialties Polished BB Chevy Double Groove Water Pump Pulley - V-Belt - Polished - BB Chevy - Short Water Pump MAC-4P-KIT Rear Cable Exit DesignThe 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