67" x 0.822" Accessory Drive Belt for Serpentine Kit PCE415.1021 1966-83 trucks and Suburbans

1966-83 trucks and Suburbans

Manufactured with lightweight aluminum technology

Speedmaster bearings are precision-engineered to provide you with superior quality

Speedmaster Chevy LS2 rotating assembly featuring a precision-ground forged 4340 steel crankshaft

Supercharger idler pulley stand ensure optimal belt tension and alignment for smoother power delivery

67" x 0.822" Accessory Drive Belt for Serpentine Kit PCE415.1021 1966-83 trucks and SuburbansSpeedmaster serpentine belts are designed to keep your accessory drive operating properly. They provide higher power and torque transmission, improved meshing to reduce tooth jump, greater resistance to tooth shear, and reduced friction to extend their life. The belts use a fiberglass cord wound across the entire width of the belts to minimize stretching. The Speedmaster serpentine belts are manufactured from a synthetic neoprene compound that resists