Shop for the Belt & Accessory Drive components your 2004.5-2007 Dodge 5.9L Cummins needs such as belts, pulleys, and tensioners. Fluidampr performance dampers can help you extend the life of your diesel engine and reduce chatter from torsional vibrations. Find OE-style serpentine belts to replace the worn out, cracked or frayed belt on your vehicle. Tensioners and pulleys keep the serpentine belt in place and ensures optimal function of belt driven components on your vehicle. Belt & Accessory Drive components are available from leading manufacturers including Dayco and Dorman, along with products from Interstate-Mcbee for HD applications.