As the major supplier to heavy duty original equipment manufacturers, this Dayco® No Slack® Heavy Duty Tensioner is guaranteed to be engineered and manufactured to the strictest design specifications. The heavy-duty cast aluminum body and pulley arms translate into extra strength and durability. This Dayco® Heavy Duty® Tensioner features a patented “flat spring†design that's engineered to handle the higher torque and power pulses exerted by today's diesel engines. Rugged pulleys with double lifetime lubricated bearings deliver long lasting, dependable service. In addition, this Dayco® Heavy Duty Tensioner features an “extremely damped†design using a wave spring and a metal ring with a bonded rubber surface to act as a “radial shock absorber†for the tensioner arm.
| Belt Type | Serpentine |
| Direction | Counter Clock Wise |
| Number of Pulleys | 1 |
| Pulley 1 Diameter | 74 |
| Pulley 1 Flat | Y |
| Pulley 1 Width | 42.6 |
| Type | Automatic |
DAYCO
Dayco¨ No Slack¨ Automatic Belt Tensioners are built to outperform and outlast competitive OE parts. The heavy duty cast aluminum spring case resists cracking and fatigue. Each component is built...
DAYCO
Dayco¨ No Slack¨ Automatic Belt Tensioners are built to outperform and outlast competitive OE parts. The heavy duty cast aluminum spring case resists cracking and fatigue. Each component is built...
DAYCO
Dayco¨ No Slack¨ Automatic Belt Tensioners are built to outperform and outlast competitive OE parts. This specific Dayco¨ Automatic Belt Tensioner is manufactured with a specially coated patented...
DAYCO
Dayco¨ No Slack¨ Automatic Belt Tensioners are built to outperform and outlast competitive OE parts. This specific Dayco¨ Automatic Belt Tensioner is manufactured with a specially coated patented...
DAYCO
Dayco® No Slack® Automatic Belt Tensioners are built to outperform and outlast competitive OE parts. This specific Dayco® Automatic Belt Tensioner is manufactured with a specially coated patented...
