MoparPartsGiant.com offers the wholesale prices for genuine 2002 Dodge Ram Van parts. Parts like Drums And Bearing, Rear Brake are shipped directly from authorized Mopar dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 3.9L, 8 Cyl 5.2L, 8 Cyl 5.9L. Transmission: 3-Speed Automatic Transmission, 4-Speed Automatic Transmission.