Chevy SBC 350 Billet Aluminum Long Water Pump Lwp 2 Groove Water Pump Pulley The Speedmaster aluminum pinion supports

The Speedmaster aluminum pinion supports are completely CNC machined from our designed forgings or billet 6061-T6

*Will not work on engines w/reverse flow heads as utilized on 1992-96 LT-1 Corvette

Speedmaster braided hoses feature a heavy-duty

making it a strong upgrade for performance builds

Available with show polished or satin (unpolished) finish

Chevy SBC 350 Billet Aluminum Long Water Pump Lwp 2 Groove Water Pump Pulley The Speedmaster aluminum pinion supportsTthese Speedmaster aluminum water pump pulleys. These water pump pulleys are made from a 356 aluminum alloy that is heat treated to T 6 specs, and come in machined or polished finishes to suit your application needs.