Maximum character limit has been reached. Please use address line 2 if needed.
Warning
Location changes will apply to all items in your cart and may affect pricing and availability.
No nearby stores found
Share
042003076
The Dayco Serpentine Automatic Belt Tensioner for Mack is designed to provide reliable belt tension, alignment, and dampening of harmonic vibrations. This tensioner features a steel pivot tube on specific designs for enhanced stability, zinc coated mounting bolts that resist rust, and thermoplastic rubber spring slot plugs and rubber O-ring seals to help keep contaminants out. This tensioner is designed to provide reliable performance and long-lasting durability for your vehicle.
FleetPride is your First Click in Heavy Duty®.
A steel pivot tube on specific designs for enhanced stability
Zinc coated mounting bolts that resist rust
Thermoplastic rubber spring slot plugs and rubber O-ring seals to help keep contaminants out
Quick Order
