Home / ECS Supercharger Kit Parts / 2010-15 Camaro SS/1LE / Tensioner Parts / ECS C5/C6/Camaro 8-Rib Kit Head Unit Idler Pulley View cart “ECS 5th Gen Camaro Tensioner Assembly inc Pulley and Hardware” has been added to your cart. ECS C5/C6/Camaro 8-Rib Kit Head Unit Idler Pulley$99.95 - ECS C5/C6 8-Rib Kit Head Unit Idler Pulley In stock (can be backordered) ECS C5/C6/Camaro 8-Rib Kit Head Unit Idler Pulley quantity Buy now SKU: ECS-100-205 Categories: Tensioner Parts, Tensioner Parts, Tensioner Parts, Tensioner Parts, Tensioner Parts, Tensioner Parts Product ID: 18977 Description Additional information Description ECS C5/C6/Camaro 8-Rib Kit Head Unit Idler Pulley Additional information Weight 1 lbs Dimensions 4 × 4 × 4 in Related products ECS C5 6/8 Rib OVERDRIVE Corvette Supercharger Belt Tensioner Kit $400.00 -Buy now ECS C5/C6 OVERDRIVE Tensioner Bracket $79.00 -Buy now ECS C6 OVERDRIVE 10 Rib Supercharger Belt Tensioner Kit $450.00 -Buy now ECS C5 10 Rib OVERDRIVE Corvette Supercharger Belt Tensioner Kit $450.00 -Buy now