OEM parts categories for 2008 Dodge Ram 4500: Air Conditioners & Heater (A/C & Heater Controls, A/C & Heater Unit, A/C & Heater Unit Zone, A/C Compressor, A/C Compressor Mounting, A/C Condenser, A/C Plumbing, Ducts & Outlets Front, Heater Plumbing, Heater Unit) | Automatic Transmission (Accumulator & Related Parts, B1 Brake Clutch, B2 Brake Clutch, Case, Case Adapter, Extension, F1 One Way Clutch, Gear Train - Hubs, Gearshift Lever, Cable And Bracket, K1 Clutch Assembly, K2 Clutch Assembly, K3 Clutch Assembly, Mounting Bolts, Mounting Covers And Shields, Number One Planetary Gear Set, Number Three Planetary Gear Set, Number Two Planetary Gear Set, Oil Filler, Oil Filler Tube & Related Parts, Oil Pan, Cover And Related Parts, Oil Pump & Related Parts, Oil Pump Serviceable Parts, Parking Sprag & Related Parts, Sensors, Vents And Quick Connectors, Structural Collar, Torque Converter, Transmission / Transaxle Assembly, Valve Body & Related Parts, Valve Body Serviceable Parts) | Body - Sheet Metal Except Doors (Aperture Panel And Pillar Supports - Cab Back, Body Weatherstrips & Seals, Center & Rear Floor Pan, Cowl, Dash Panel & Related Parts, Floor Pan Plugs, Front Aperture Panel, Front Fender, Front Floor Pan, Hood & Related Parts, Hood, Doors, Decklid, Tailgate, & Liftgate Plugs, Roof Panel) | Brakes (Brake Master Cylinder, Brake Pedals, Brake Tubes & Hoses, Rear And Chassis, Brakes, Rear, Disc, Front Brakes, Hcu, Brake Tubes And Hoses, Front, Hydro-Booster, Power Brake, Park Brake Assembly, Rear Disc, Park Brake Cables, Rear, Park Brake Lever Assembly & Cable, Front) | Clutch (Clutch Assembly, Clutch Pedal, Controls, Hydraulic Clutch) | Cooling (Belts, Serpentine & V-Belts, Charge Air Cooler, Coolant Recovery Bottle, EGR Cooling System, Pulley & Related Parts, Radiator & Related Parts, Radiator Support, Thermostat & Related Parts, Transmission Oil Cooler & Lines, Water Pump & Related Parts) | Doors, Door Mirrors And Related Parts (Front Door Lock Cylinders, Front Door, Hardware Components, Front Door, Shell & Hinges, Mirror, Exterior, Rear Door - Hardware Components, Rear Door - Shell & Hinges, Weatherstrips - Front Door, Weatherstrips - Rear Door) | Electrical (Alternator & Related Parts, Antenna, Battery Tray & Support, Battery Wiring, Floor Console Front, Floor Console Rear, Ground Straps, Horns, Instrument Cluster, Lamps - Rear, Lamps Interior, Lamps Roof, Lamps, Front, Modules Instrument Panel, Modules, Engine Compartment, Overhead Console, Power Distribution Center, Radio, Receiver Modules, Keys & Key Fob, Relay - Air Intake Heater, Satellite Radio, Sensors, Sensors - Brakes, Sensors - Exhaust, Sensors - Powertrain, Sensors Air Cleaner, Sensors Body, Speakers & Amplifier, Speed Control, Starter & Related Parts, Switches, Switches - Steering Column & Wheel, Switches Door, Switches Heating & A/C, Switches Instrument Panel, Switches Powertrain, Switches Seat, Telecommunication System, Washer System Front, Wiper System Front, Wiring - Engine, Wiring - Repairs, Wiring - Seats, Wiring - Transmission, Wiring Body, Wiring Chassis & Underbody, Wiring Doors, Wiring Headlamp To Dash, Wiring Instrument Panel) | Emission Controls (EGR Valve, Vacuum Pump Plugs) | Engine (Air Intake And Air Intake Starting Aid, Camshaft And Tappets, Crankcase Ventilation, Cylinder Block And Hardware, Cylinder Block Heater, Cylinder Head And Rocker Housing, Engine Assembly And Identification, Engine Cover Heat Shield, Engine Mounting Left Side, Engine Mounting Right Side, Exhaust Manifold & Heat Shield, Flywheel And Torque Converter, Pistons, Piston Rings, Connecting Rods And Bearings, Timing Gear Housing And Front Cover, Turbo Charger, Oil Lines & Plumbing, Upper Engine Gasket Package, Valvetrain & Components) | Exhaust (Exhaust System) | Exterior Ornamentation (Exterior Ornamentation, Grille, Nameplates - Emblem & Medallions) | Frame, Bumper And Fascia (Body Hold Down, Fascia, Front, Frame, Complete, Tow Hooks, Front, Under Body Protection) | Front Axle; Differential And Drive Line (Differential Assembly , Front, Front Axle Shafts, Housing And Vent , Front Axle, Shaft , Drive , Front) | Front Suspension (Front Stabilizer Bar, Track, Stabilizer Bar, Front, Suspension - Front) | Fuel (Accelerator Pedal, Air Cleaner, Fuel Filler Tube, Fuel Filter, Fuel Injection Plumbing, Fuel Injection Pump, Fuel Line, Fuel Pump Module, Fuel Tank, Throttle Body & Related) | Glass (Glass, Glass Hardware & Interior Mirror) | Interior Trim (Carpet, Complete, Cowl Side Panel & Scuff Plates, Floor Console Front, Floor Console Rear, Front Door Trim Panel, Front Seat - Bucket, Front Seat - Split Seat, Headliners & Visors, Instrument Panel & Structure, Instrument Panel Trim, Interior Moldings And Pillars, Overhead Console, Rear Cab Trim Panel, Rear Door Trim Panel, Rear Seat - Bench, Rear Seat - Split Seat, Risers - Miscellaneous Front Seat Attachments, Silencers) | Labels (Core Support, Instrument Panel) | Manual Transmission (Case & Related Parts, Counter Shaft Assembly, Gear Shift Boot , Knob And Bezel, Gear Shift Lever, Gear Train, Input Shaft Assembly, Main Shaft Assembly, Mounting Bolts, Reverse Idler Shaft Assembly, Sensors , Switches And Vents, Shift Control Switch And Motor, Shift Forks & Rails, Shifter Assembly And Mounting, Transfer Case Assembly And Mounting And Identification, Transfer Case Mounting & Venting, Transmission / Transaxle Assembly, Transmission Support) | Mopar Accessories - Component Parts (Board Kit - Running - Power, Cold Weather Kit, Decal Kits, Hands Free Kit - Cellular Phone - Blue Tooth, Heater Kit - Engine Block, Install Kit - Satellite Receiver, Ipod, Light Kit - Fog, Media System, Mirror Kit, Navigation Kit, Receiver Kit - Satellite, Step Kit, Storage & Tray Kits) | Rear Axle; Differential And Drive Line (Differential Assembly, Rear, Housing And Vent, Rear Axle, Rear Axle Assembly, Shaft - Drive Rear, Shafts - Rear Axle) | Rear Suspension (Stabilizer Bar - Rear, Suspension - Rear) | Restraints (Air Bag Modules Sensors & Clock Springs, Air Bag On/Off System, Air Bags Front, Seat Belt Front, Seat Belts Front, Seat Belts Rear) | Steering (Ignition Lock Cylinder, Power Steering Hose, Power Steering Pump, Power Steering Reservoir, Steering Column, Steering Gear Box, Steering Linkage, Steering Wheel Assembly) | Wheels (Spare Tire Stowage, Wheels & Hardware)