Peterson Fluid Systems 3 Bolt Spline Drive Set - BB Chevy/ATI/MSD Electric Fan Wiring & Components 1988-1991 Chevrolet K1500

1988-1991 Chevrolet K1500

1-3/4 in Diameter

Predator 2

Aeroquip reusable hose ends are easier to install than cutter-style fittings

This gold anodized aluminum fuel block has 3/8" inlet and outlet

Peterson Fluid Systems 3 Bolt Spline Drive Set - BB Chevy/ATI/MSD Electric Fan Wiring & Components 1988-1991 Chevrolet K1500Peterson's Spline Drive system is the easiest and strongest drive system available. It includes a splined mandrel hub that allows you to retain a stock crank bolt to eliminate breakage. The splined pulleys and accessories feature a keyless assembly allowing for easy pulley changes. Our drive sets come with the hub, balancer centering puck, and cap plus all the hardware to mount it up. You will need to order a set of hub and cap washers depending on