MoparPartsGiant.com offers the wholesale prices for genuine 2022 Ram 2500 parts. Parts like P/S Pump & Hoses, Steering Gear & Linkage are shipped directly from authorized Mopar dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 6 Cyl 6.7 L DIESEL, 8 Cyl 6.4 L GAS.