OEM parts categories for 2013 Gmc Yukon XL 2500 2WD: Body Mounting, Air Conditioning, Audio/Entertainment (A/C & Heater Module Assembly, A/C & Heater Module Assembly-Cabin Air Filter, A/C Compressor Assembly, A/C Compressor Mounting, A/C Refrigeration System, A/C Refrigeration System/Front, A/C Refrigeration System/Rear, Air Distribution Assembly/Rear, Air Distribution System/Front Ducts, Air Distribution System/Module Mounting, Air Distribution System/Rear Ducts, Antenna, Antenna/Digital Audio, Audio System/Front, Audio System/Rear, Auxiliary A/C Evaporator & Blower & Heater Assembly, Body Mounting, Cable Kit-Communication, Cable Kit-Digital Radio & Mobile Telephone & Vehicle Locator, Cable Kit-Digital Radio & Vehicle Locator, Camera System/Rear View, Communication System, Entertainment System, Fire Extinguisher, Fire Extinguisher Bracket, Lamp/Spotlight, Radio Mounting, Sensor/Temperature Ambient) | Brakes (Brake Booster & Master Cylinder Mounting, Brake Caliper Mounting/Front & Knuckle, Brake Caliper/Front, Brake Caliper/Rear, Brake Control Module, Brake Electrical System, Brake Lines/Front, Brake Lines/Intermediate, Brake Lines/Rear, Brake Master Cylinder, Brake Pedal, Parking Brake Assembly, Parking Brake System, Trailer Brake Control) | Brakes, Rear Axle, Propeller Shaft, Wheels, Tires (Axle Assembly/Rear, Axle Assembly/Rear Locking Differential, Prop Shaft, Prop Shaft Mounting/Rear Axle, Rear Axle Vent Hose, Spare Wheel, Tire, Tire Valve Stem & Pressure Sensor, Wheels) | Cab And Body Structure, Mirrors, Doors, Trim, Seat Belts, Wipers (Console/Floor, Console/Roof, Door Hardware-Pin Kits, Door Hardware/Side Front, Door Hardware/Side Rear, Door Trim/Side Front-Driver, Door Trim/Side Front-Passenger, Door Trim/Side Rear, Driver Seat/Bucket-Back, Driver Seat/Bucket-Cushion, Driver Seat/Split Bench-Back, Driver Seat/Split Bench-Cushion, Entry System/Keyless Remote, Floor Covering & Related Parts, Front Center Seat/Split Bench, Front Seat Mounting, Inflatable Restraint System, Inflatable Restraint System/Roof Side, Instrument Panel & Related Parts Supports, Instrument Panel & Related Parts-Electrical, Instrument Panel & Related Parts-Trim, Insulators/Dash Panel, Lock Cylinder/Door, Mirror/Outside Rear View, Passenger Seat/Bucket-Back, Passenger Seat/Bucket-Cushion, Passenger Seat/Split Bench-Back, Passenger Seat/Split Bench-Cushion, Plugs/Body, Rear Seat Mounting, Rear Seat-LH, Rear Seat-RH, Rear Seat/Bench-Side, Rear Seat/Bucket-LH, Rear Seat/Bucket-RH, Seat Belt Extension, Seat Belts-Rear, Seat Belts/Front, Seat Hardware/Rear Seat Strikers, Sheet Metal/Body Rear, Sheet Metal/Body Side-Front, Sheet Metal/Body Side-Rear, Sheet Metal/Cowl, Sheet Metal/Roof, Sheet Metal/Underbody, Sunroof, Sunshade/Front Window, Trim/Interior-Body Side Front, Trim/Interior-Body Side Rear, Trim/Interior-Body Side-LH Quarter Detail, Trim/Interior-Body Side-RH Quarter Detail, Trim/Interior-Roof, Trim/Interior-Roof Center & Rear Consoles, Wheelhouse Liner/Rear, Windows-Body Side, Windshield & Related Parts, Wiper System/Rear Window, Wiper System/Windshield) | Cooling System, Grille, Oil System (Engine Block Heater, Engine Coolant Fan, Engine Coolant Fan & Clutch, Engine Oil Cooler And Lines, Grille/Radiator, Pulleys & Belts/Accessory Drive, Radiator Assembly, Radiator Hoses, Radiator Mounting & Related Parts, Radiator Support) | Engine (Engine & Transmission Mounting, Engine Assembly & Partial Engine, Engine Assembly-Cylinder Block & Related Parts, Engine Assembly-Cylinder Head & Related Parts, Engine Assembly-Front Cover & Cooling, Engine Assembly-Manifolds & Fuel Related Parts, Engine Assembly-Oil Pump, Oil Pan & Related Parts, Engine To Transmission Mounting, Intake Manifold Shield/Covers, Shield/Engine Splash) | Frames, Springs, Shocks, Bumpers, Fascias (Bumper/Front, Bumper/Rear, Frame, Lock Cylinder/Spare Wheel, Spare Wheel Carrier, Springs/Rear, Suspension Controls/Electronic, Suspension/Rear, Tow Hooks) | Front Axle, Front Suspension, Steering (Steering Column, Steering Gear Assembly, Steering Linkage, Steering Pump Assembly, Steering Pump Lines, Steering Pump Mounting, Steering System & Related Parts, Steering Wheel, Suspension/Front) | Front End Sheet Metal, Heater (Fender & Wheelhouse/Front End, Hood, Hoses & Pipes/Auxiliary Heater, Hoses & Pipes/Heater, Jack & Tool Stowage, Labels, Paint/Touch-Up, Running Board) | Fuel System, Exhaust, Emission System (Accelerator Control, Air Intake System, E.C.M. Module & Wiring Harness, Exhaust System, Fuel Injector Rail, Fuel Supply System-Front, Fuel Supply System-Rear, Fuel Tank And Mounting, Fuel Tank Filler Pipes & Hoses, Fuel Tank/Auxiliary, Fuel Tank/Front, Heat Shields/Exhaust, Throttle Body, Vapor Canister & Related Parts) | Rear Body Structure, Moldings & Trim, Cargo Stowage (Liftgate Hardware, Liftgate Hardware Actuator System, Liftgate Hardware Center Applique, Liftgate/Trim, Luggage Carrier, Luggage Carrier Provisions, Moldings, Nameplates) | Starter, Generator, Ignition, Electrical, Lamps (Battery Cables, Battery Mounting, Block- Instrument Panel Mid Junction, Block/Engine Harness Junction, Block/Instrument Panel Junction, Coil & Module/Ignition, Generator Mounting, Horn, Key & Lock Cylinders/Ignition, Lamps/Front, Lamps/Rear, Lamps/Roof, Module/Body Control & Serial Data Gateway, Reflector/Disabled Vehicle, Sensor System/Rear Object, Spark Plug Wiring, Starter Motor And Mounting, Wiring Harness/Accessory Power Supply, Wiring Harness/Body, Wiring Harness/Chassis, Wiring Harness/Engine, Wiring Harness/Front Lamps, Wiring Harness/Instrument Panel, Wiring Harness/Instrument Panel Extension, Wiring Harness/Roof) | Transmission - Automatic (Automatic Transmission Assembly, Automatic Transmission Case & Related Parts & Park Lock Linkage, Automatic Transmission Clutch Assembly & Related Parts, Automatic Transmission Clutch Hub Assembly, Automatic Transmission Control Valve, Automatic Transmission Lower Control Valve Body Assembly, Automatic Transmission Oil Cooler Pipes, Automatic Transmission Output Carrier, Automatic Transmission Output Shaft Assembly, Automatic Transmission Reverse Clutch, Automatic Transmission Torque Converter Housing & Fluid Pump, Automatic Transmission Upper Control Valve Body Assembly, Frame/Transmission Supports, Shift Control, Transmission Filler Tube & Indicator, Transmission Vent Hose)