Dorman 949-825 Air Suspension Compressor Compatible with Select Ram Models (OE FIX) Fitment 2014-2022 Ram 2500 2014-2022 Ram 3500 Replaces 68239571AA, 68239571AB, 68349607AA, P-3480, 128169-06484623 Applicable Model / Fitment Fits RAM 2500 3500 (2014?2022) Compatible with the following trims: Big Horn ? Crew Cab 4-Door Big Horn ? Extended Crew Cab 4-Door Big Horn ? Standard Cab 2-Door HD Limited ? Crew Cab 4-Door HD Limited ? Rambox Crew Cab 4-Door Hemi Sport ? Crew Cab 4-Door Hemi Sport ? Standard Cab 2-Door Laramie ? Cab Chassis 4-Door Laramie ? Crew Cab 4-Door Laramie ? Extended Crew Cab 4-Door Laramie HD ? Crew Cab 4-Door Laramie Limited ? Cab Chassis 4-Door Laramie Limited ? Crew Cab 4-Door Laramie Limited ? Extended Crew Cab 4-Door Laramie Longhorn ? Crew Cab 4-Door Laramie Longhorn ? Extended Crew Cab 4-Door Limited ? Cab Chassis 4-Door Limited ? Crew Cab 4-Door Limited ? Extended Crew Cab 4-Door Limited Longhorn ? Cab Chassis 4-Door Limited Longhorn ? Crew Cab 4-Door Limited Longhorn ? Extended Crew Cab 4-Door Limited Tungsten ? Crew Cab 4-Door Limited Tungsten ? HD Crew Cab 4-Door Lone Star ? Crew Cab 4-Door Lone Star ? Extended Crew Cab 4-Door Lone Star ? Standard Cab 2-Door Outdoorsman ? Crew Cab 4-Door Power Wagon ? Crew Cab 4-Door R/T ? Crew Cab 4-Door R/T ? Extended Cab 4-Door R/T ? Standard Cab 2-Door SLT ? Cab Chassis 2-Door SLT ? Cab Chassis 4-Door SLT ? Crew Cab 4-Door SLT ? Extended Crew Cab 4-Door SLT ? HD Crew Cab 4-Door SLT ? Standard Cab 2-Door Sport ? Crew Cab 4-Door Sport ? Standard Cab 2-Door ST ? Cab Chassis 2-Door ST ? Cab Chassis 4-Door ST ? Crew Cab 4-Door ST ? Extended Crew Cab 4-Door ST ? Standard Cab 2-Door Tradesman ? Cab Chassis 2-Door Tradesman ? Cab Chassis 4-Door Tradesman ? Crew Cab 4-Door Tradesman ? Standard Cab 2-Door Engine Compatibility 5.7L V8 (CNG) ? 345 cu in ? OHV ? Naturally Aspirated 5.7L V8 (Gas) ? 345 cu in ? OHV ? Naturally Aspirated 6.4L V8 (Gas) ? 392 cu in ? OHV ? Naturally Aspirated 6.7L I6 (Diesel) ? 408 cu in ? OHV ? Turbocharged Year Range Compatible with model years: 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022 Upgraded repair - this air suspension compressor features upgraded wiring and coil materials in the motor, solenoid valve and coil assembly to help eliminate common sources of OE compressor failure Direct replacement - designed to match the performance of the original equipment compressor on specified Ram 2500 and 3500 trucks Improved design - engineered to resist fatigue and motor burnout for a more permanent repair solution Trustworthy quality - backed by a team of product experts in the United States with more than a century of experience in the design of heavy duty truck parts