Allstar Performance Aluminum 2" Groove Short Water Pump Pulley - 6-5/8" Diameter 121003 Constructed of 1-1/4" x

Constructed of 1-1/4" x

1 approved

2 Piece Bottom / Top

1981-1985 Jeep Scrambler

This SFI 3

Allstar Performance Aluminum 2" Groove Short Water Pump Pulley - 6-5/8" Diameter 121003 Constructed of 1-1/4" xSpecifically 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