ECS C6 6/8 Rib OVERDRIVE Supercharger Belt Tensioner Kit

ECS C6 Tensioner Kit for 6/8-rib OVERDRIVE harmonic balancers. This will ONLY work with ECS Supercharger Systems!

Kit includes:

1 X Tensioner

1 X OD Tensioner Bracket Assembly

1 X 6/8 Rib HD Tensioner Pulley

1 X C6 Tensioner Hardware Kit