A&A Corvette C5/C6 Secondary Belt Drive System - Wet Sump

FITS C5 AND C6 CORVETTE

A&A's redesigned Secondary Drive System offers easier installation and superior reliability. Each belt now uses its own spring-loaded tensioner that automatically adjusts for stretch, eliminating belt squeal and slip. The lower tensioner includes a locking pin for quick, effortless setup—just install the belt, pull the pin, and you’re done.

We’ve upgraded to a 3.5" triple-bearing GRIPTEC pulley for improved traction, reduced bearing speed, and longer life. Unlike cog drive systems, which suffer from alignment and tension issues, our setup uses multi-groove belts and a dynamic tensioner to maintain perfect tension and alignment under all conditions. Additionally, the system runs on its own dedicated belt instead of relying on the A/C belt, providing full belt wrap and preventing accessory belt slip common with other designs.

Note: We have multiple balancer options including the standard balancer for those making less then 800 wheel hp, Super Duty hub which is thicker and has a larger front seal recommended for 800+ RWHP we also have a dual key way hub for those making over 20lbs of boost this balancer is heat-treated for additional strength. (requires you to add a second key way on your crank snout)