Belt Tensioner Assembly
Keeps constant pressure on your serpentine belt to prevent belt slipping
Accessory Belt Tensioner Assembly
Maintains constant tension on the accessory belt
Tensioner Assembly
Includes tensioner and roller for accessory belt
Tensioner Assembly
Includes tensioner and roller for accessory belt
Hydraulic Belt Tensioner
Controls the tension of the serpentine belt.
Timing Belt Tensioner
Should be changed when installing a new timing belt, large upper tensioner