OEM parts categories for 2001 Dodge Ram 2500 Quad Club Cab: Air Conditioning & Heater (Air Conditioner & Heater Unit, Compressor, Compressor, Air Conditioning, Control, A/C, Control, Heater, Mounting - Compressor, Plumbing - A/C, Plumbing - Heater) | Automatic Transmission (Bands, Reverse & Kickdown, Bands, Reverse & Kickdown With Linkage, Case & Related Parts, Clutch, Front & Rear With Gear Train, Clutch, Overdrive With Gear Train, Controls, Gearshift Lower, Extension, Gear Train & Intermediate Shaft, Output Shaft, Parking Sprag, Pump, Oil With Reaction Shaft, Servos - Accumulator Piston & Spring, Transmission Assembly, Valve Body) | Body - Sheet Metal Except Doors (Aperture Panel Bodyside, Cowl & Dash Panel, Fender Front, Floor Box & Panel, Floor Pan, Glass, Windshield, Backlite, Quarter, Inside Mirror, Hood & Hood Release, Plugs, Quarter Panel, Roof Panel, Tailgate) | Clutch (Clutch Assembly, Clutch Pedal, Controls, Hydraulic Clutch, Housing & Pan, Clutch) | Cooling (Coolant Tank, Drive Belts, Drive Pulleys, Grille & Related Parts, Radiator & Related Parts, Transmission Auxiliary Oil Cooler, Transmission Oil Cooler & Lines, Water Pump) | Doors & Related Parts (Door, Front Glass & Regulators, Door, Front Lock & Controls, Door, Front Shell & Hinges, Exterior Mirrors, Front Door, Half Door Weatherstrips & Seals, Half Rear Door, Glass & Controls) | Electrical (Alternator & Mounting, Battery Tray & Cables, Distributor, Horns, Junction Block Relays & Fuses, Lamps - Rear, Lamps, Dome Courtesy & Reading, Lamps, Front, Power Distribution Center Relay & Fuses, Sensors - Drivetrain, Sensors - Engine, Sensors Body, Single Board Engine Controller, Spark Plugs, Ignition Cables And Coils, Starter & Mounting, Switches - Drive Train, Switches Body, Switches Instrument Panel, Wiring - Body & Accessory, Wiring - Instrument Panel, Wiring - Repairs, Wiring Headlamp / Dash, Wiring, Engine) | Emission Systems (Air Injection Plumbing, Emission Control Vacuum Harness, Leak Detection Pump, Vacuum Canister, Vacuum Pump) | Engine (Camshaft & Valves, Crankcase Ventilation, Crankshaft , Piston , Flywheel And Torque Converter, Cylinder Block, Cylinder Head, Engine Oil Cooler, Engine Oiling, Manifolds - Intake & Exhaust, Oil Lines, Timing Gear & Cover, Torque Converter Cooler) | Engine Mounting (Engine Mounting, Front, Engine Mounting, Rear) | Exhaust (Exhaust System) | Exterior Ornamentation (Mouldings, Name Plates, Tape Stripes & Decals) | Frames And Bumpers (Body Hold Down & Front End Mounting, Bumper, Front, Frame, Rear Bumper & License Plate Attaching) | Front Suspension & Drive (Axle Assembly, Front, Differential - Front Axle, Front Axle Housing, Front Axle Shafts, Front Stabilizer Bar, Front Stabilizer Bar & Track Bar, Upper And Lower Control Arms, Springs And Shocks - Front, Vacuum Lines - Front Axle & Transfer Case) | Fuel (Air Cleaner, Air Fuel Control & Fuel Filter, Air Intake System, Charge Air Cooler System, Fuel Accessories, Fuel Filler Tube, Fuel Injection Pump, Fuel Injector, Fuel Lines, Fuel Module, Fuel Pump Transfer Conversion, Fuel Rail, Fuel Tank, Speed Control, Throttle Body, Throttle Control, Turbocharger) | Instrument Panel And Radios And Consoles (Antenna, Instrument Cluster, Instrument Panel, Overhead Console, Radio, Speakers) | Interior Trim (A-Pillar, Adjusters & Recliners, Belt Shoulder, Front & Rear, Belt Lap Rear Seat, Cowl & Sill, Front Door Trim Panel, Front Seat, Headliner, Sunvisors, Coat Hooks & Assist Straps, Quarter Trim Panel, Rear Door Trim Panel, Rear Seat, Seat Belts, Lap, Trim, Cab Back) | Manual Transmission (Case & Related Parts, Gear Shift Controls, Gear Train, Shift Fork & Rails, Transmission) | Mopar Accessories - Component Parts (Adapter Kit - Ball Mount, Alarms - EVS II, Cover Kit, Tonneau - Folding, Fog Lamp Kit - Brush Guard, Fog Lamp Kit - Fascia, Heater Kit, Installation Kit - Off Road Lamps, Light Kit - Fog, Light Kit - Off Road, Mirror Package - Trailer Tow, Shield Kit - Air Front, Skid Plate, Speed Control, Step Bumper, Wiring Kit - Trailer Tow) | Parking Brake (Parking Brake Cable, Parking Brake Lever, Rear Disc Parking Brake Assembly) | Propeller Shaft And Universal Joint (Propeller Shaft - Front, Propeller Shaft - Rear) | Rear Axle (Axle Assembly, Rear, Axle, Rear, With Differential Parts, Vent, Rear Axle) | Rear Suspension (Stabilizer - Rear, Suspension - Rear, Leaf With Shock Absorber) | Service Brakes (Booster - Power Brake & Hydro, Brake Master Cylinder, Brake Pedals, Brakes, Rear, Disc, Bearings And Hub, Rear Brake, Drum, Bearings, Hub, Rear Brake, Front Brakes, Hydraulic Control Unit, Brake, Lines & Hoses, Brake, Front And Chassis, Lines & Hoses, Brake, Rear, Lines & Hoses, Disc Brake, Rear, Rear Height Sensing System, Vacuum Pump - Brake) | Steering (Column, Steering, Upper And Lower, Linkage, Steering, Power Steering Gear, Power Steering Hoses, Power Steering Pump & Mounting, Steering Wheel) | Transfer Case Model (Case & Related Parts, Forks , Rails Miscellaneous Parts, Gear Shift Controls, Gear Train) | Wheels, Covers & Jacks (Jack & Storage, Spare Wheel, Underbody Mounting, Wheels & Hardware) | Wiper & Lock Cylinder And Keys (Lock Cylinders & Components, Windshield Wiper & Washer)