Home / ECS Supercharger Kit Parts / 2010-13 Corvette LS3 GS / Tensioner Parts / ECS C5/C6 Updated AC Tensioner ECS C5/C6 Updated AC Tensioner$45.00 - ECS C5/C6 Updated AC Tensioner Out of stock SKU: ECS-C5C6ACTEN Categories: Tensioner Parts, Tensioner Parts, Tensioner Parts, Tensioner Parts, Tensioner Parts Product ID: 19022 Description Additional information Description ECS C5/C6 Updated AC Tensioner for use with ECS Supercharger Kit Additional information Weight 1 lbs Dimensions 4 × 4 × 4 in Related products ECS C6 OVERDRIVE 10 Rib Supercharger Belt Tensioner Kit $450.00 -Buy now ECS C5/C6 10-Rib Tensioner Idler Pulley $110.00 -Buy now ECS C5/C6/Camaro 8-Rib Kit Head Unit Idler Pulley $99.95 -Buy now ECS C5/C6 10-Rib Kit Head Unit Idler Pulley $110.00 -Buy now