RAM 2500 2013-2018
RAM 3500 2013-2018
RAM 4500 2013-2018
RAM 5500 2013-2018
DAYCO® POLY RIB® W-Profile Serpentine Belts are the most innovative advancement in serpentine belt design in more than 30 years. Developed through extensive laboratory and actual road mileage testing, this unique rib profile EPDM belt has been engineered to conform to high mileage, worn or misaligned drives and help eliminate noisy belt conditions.
Constructed with aramid-reinforced EPDM compounds, the Dayco W Poly Rib serpentine belt delivers more than just OE-required quality. It delivers the solution to troublesome drive problems.