Belt Tensioners

Comp 54021 GM LS Accessory Belt Tensioner

Comp 54021 GM LS Accessory Belt Tensioner

Comp 54021 GM LS Accessory Belt Tensioner Tensioner Pulley Type: 6-rib, serpentine Notes: If used with 2010 and newer Camaros, belt must be changed. Will not work in truck engines. Regardless of whether your application is high performance...

  • Price: $155.00