Holley - 97-151
Belt Tensioner - Serpentine - Aluminum - Black Powder Coat / Natural - GM LS-Series - Each
Tensioner Assembly; w/Grooved Pulley; Fits w/Passenger Side LS Accessory Drive Brackets;
Tensioner Assembly w/ Grooved Pulley Tensioner assembly for use with all Holley passenger side LS accessory drive brackets (includes 68 mm grooved pulley).
- LS Tensioner Assembly With Grooved Pulley