Duralast™ Automatic Belt Tensioners are made by Dayco; this Duralast™ tensioner is specifically built to outperform and outlast competitive OE parts. Each component is built to resist rust, endure the toughest of conditions while promoting quieter performance and longer life.
- This Duralast Automatic Belt Tensioner is manufactured with a specially coated patented flat wire spring to allow the internal tension to be concentric, thus providing a more even degree of constant tension
- The patented Deflected Arm Plate dampens arm movement, prolonging the life of the tensioner by limiting the amount of rotational movement
- The heavy duty cast aluminum spring case resists cracking and fatigue
- This tensioner is another Dayco® product proudly made in the USA