1998 dodge ram 2500 for sale This 1998 Dodge Ram 2500 is a highly desirable "Holy Grail" configuration, featuring the 12-valve Cummins turbo diesel engine paired with a 5-speed manual transmission in a Quad Cab 4x4 chassis. Located near Portland in Scappoose, Oregon, this truck combines legendary mechanical reliability with functional performance upgrades and a custom alternative fuel system. While it shows the mileage expected of a long-term workhorse, it has been modified for improved drivability and extended range, making it an ideal platform for a diesel enthusiast. Location: Scappoose, Oregon/USA Price: $12,000.00 (OBO) 1998 dodge ram 2500 for sale Key Details Make/Model: Dodge Ram 2500 Quad Cab 4x4 Mileage: 368,000 miles Engine: 5.9L 12-Valve Cummins Turbo Diesel Transmission: 5-speed manual History: KDP (Killer Dowel Pin) addressed, and the 5th gear nut fixed by the previous owner Title: Clean 1998 dodge ram 2500 for sale Condition Runs, drives, stops, and steers Decent overall aesthetic condition Quad Cab 4-door configuration High-mileage vehicle showing 368,000 miles 2026 Audi A6 TFSI: All the Details 1998 dodge ram 2500 for sale Performance Highlights Upgraded injectors, boost elbow, and governor spring Estimated output in the 275 hp range Upgraded braking system Timbren "airless air bags" suspension assistance 4x4 drivetrain with manual floor shifter 1998 dodge ram 2500 for sale Known Issues The power steering pump is underperforming (possibly defective) and introduces air into the system Turn signals are intermittent Oil pressure gauge is intermittent (manual check confirms adequate pressure) The air conditioning system has an untraced leak 1998 dodge ram 2500 for sale Upgrades & Features Two 16-gallon under-bed saddle tanks (housed between bed and frame) Converted to run on WVO/WMO (Waste Vegetable Oil/Waste Motor Oil) Gooseneck hitch Auxiliary gauges Sony touchscreen stereo unit Fumoto-style or similar upgrades to miscellaneous parts 1998 dodge ram 2500 for sale Additional Information The seller is accepting the best offers for the vehicle The alternative fuel system is designed for easy removal if the buyer prefers a standard setup The AutoGuide Used Car Listings are compiled from communities across the VerticalScope forum network. AutoGuide is owned by VerticalScope. 2026 Toyota Corolla Cross SE: All the Details