Allstar Performance Aluminum 2" Groove Corvette (Long) Water Pump Pulley - 6-5/8" Diameter H774001L Standard 18×24 inch size

Standard 18×24 inch size

Black Thermal Coat

4 AN Male to 3 AN Male

The 360-degree

Can also work with an Accel

Allstar Performance Aluminum 2" Groove Corvette (Long) Water Pump Pulley - 6-5/8" Diameter H774001L Standard 18×24 inch sizeSpecifically for short or Corvette water pumps, pulleys work with power steering pump and pulley to provide a ratio within the GM specified RPM range. Race engine RPM differs greatly from street engines. For 30% less water pump speed and reduced weight and inertia, the crankshaft and water pump pulleys are smaller in diameter than standard reduction pulleys. Acceleration capabilities are greatly enhanced. Specialty items for the Shop, Trailer and