Allstar Performance Aluminum 2" Groove Short Water Pump Pulley - 6-5/8" Diameter 20-PRY-NG-6XS black high-gloss

black high-gloss

but also giving the helmet a great look

The redesigned Carbon fiber shell is constructed using PURO technology which removes the need for a clear coat to be applied which further reduces the overall weight

2 in Body at Thread

Allstar Performance Aluminum 2" Groove Short Water Pump Pulley - 6-5/8" Diameter 20-PRY-NG-6XS black high-glossSpecifically 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