As a part of your regularly scheduled Cummins 6.7L maintenance, you should do a thorough inspection of the serpentine belt. The Mopar recommended replacement interval is 22,500 miles. If your serpentine belt has any fraying, cracks or missing chunks its time for a change. Address a questionable belt immediately so you are not left stranded. Mopar 4627589AA Replacement Serpentine Belt for the 2013 to 2017 Dodge Ram Diesel 6.7L Cummins works on trucks with AC and without AC. The Mopar replacement accessory drive belts are an OEM replacement that offers a perfect fit, optimal service life, and original equipment performance.
Replace your old, worn belt with a superior, factory-quality replacement belt from Mopar. This original equipment belt will provide your engine superior performance and service life.The use of a Non-OEM Belt can lead to Chirping, squealing, and squeaking. This replacement serpentine belt for the Dodge Ram Cummins powered trucks is a brand New OEM Mopar part.