OEM parts categories for 2012 Audi A5 Quattro: A/C & Heating (A/C & Heater Control Units, A/C Condenser, Compressor & Lines, A/C Evaporator & Heater Components, Air Conditioner, Automatic Temperature Controls, Blower Motor & Fan, Heater Core & Control Valve) | Air & Fuel Delivery (Air Intake, Fuel Injection, Fuel Supply, Fuel System Components, Intake Manifold, Intercooler, Sonar System, Throttle Body, Turbocharger) | Belts & Cooling (Belts & Pulleys, Cooling System, Radiator, Water Pump, Cooling Fan, Hoses, Lines & Pipes, Intercooler, Radiator & Components, Water Pump) | Body & Hardware (Aperture Panel, Uniside, Back Glass, Cluster & Switches, Instrument Panel, Console, Cowl, Dash Panel Components, Door & Components, Exterior Trim, Ducts, Fender & Components, Exterior Trim, Frame & Components - Convertible Top, Front Bumper, Front Door, Front Seat Components, Glass - Door, Glove Box, Grille & Components, Hinge Pillar, Lock Pillar, Rocker Panel, Hood & Components, Information Labels, Inner Structure - Quarter Panel, Jack & Components, Lock & Hardware, Motor & Components, Navigation System Components, Outside Mirrors, Pillars, Rocker & Floor - Floor & Rails, Quarter Panel - Glass & Hardware, Quarter Panel & Components, Exterior Trim, Radiator Support, Rear Body, Rear Body - Floor & Rails, Rear Bumper, Rear Seat Components, Roof & Components, Sound System, Splash Shields, Storage Compartment Cover, Stowage Compartment, Structural Components & Rails, Sunroof, Top Cover & Components, Tracks & Components, Trunk, Trunk Lid, Windshield Glass, Reveal Moldings, Windshield Header & Components, Wiper & Washer Components) | Brakes (Anti-Lock Brakes, Brake Components, Front Brakes, Hydraulic System, Parking Brake, Rear Brakes, Stability Control) | Charging & Starting (Alternator, Battery, Starter) | Driveline & Axles (Front Axle Shafts & Joints, Drive Axles, Rear Axle Shafts & Joints, Differential, Drive Axles) | Electrical (ABS Components, Air Bag Components, Alarm System, Antenna & Radio, Anti-Theft Components, Convertible Top, Cruise Control System, Electrical Components, Front Door, Front Seat Belts, Fuel Door, Fuse & Relay, Heated Seats, Horn, Ignition Lock, Ignition System, Instruments & Gauges, Keyless Entry Components, Lane Departure Warning, Mirrors, Navigation System, Parking Aid, Power Seats, Powertrain Control, Rear Seat Belts, Ride Control, Roll Bar, Senders, Starter, Sunroof, Switches, Tire Pressure Monitoring, Washer Components, Wiper & Washer Components, Wiring Harness) | Emission Control & Exhaust (A.I.R. System, Emission Components, Exhaust Components, Exhaust Manifold, Heat Shields) | Engine (Engine & Trans Mounting, Engine Appearance Cover, Engine Parts, Mounts, Cylinder Head & Valves, Camshaft & Timing, Oil Pan, Oil Pump, Crankshaft & Bearings, Pistons, Rings & Bearings, Transaxle Parts, Turbocharger, Valve & Timing Covers) | Headlights & Lighting (Bulbs, Chassis Electrical - Fog Lamps, Front Lamps - Fog Lamps, Headlamps, Headlamp Washers/Wipers, High Mount Lamps, License Lamps, Tail Lamps) | Interior & Exterior Trim (Door & Components, Exterior Trim, Exterior Trim - Pillars, Rocker & Floor, Exterior Trim - Roof, Exterior Trim - Trunk Lid, Fender & Components, Exterior Trim, Interior Trim - Convertible Top, Interior Trim - Door, Interior Trim - Pillars, Rocker & Floor, Interior Trim - Quarter Panels, Interior Trim - Rear Body, Interior Trim - Roof, Interior Trim - Trunk Lid, Quarter Panel & Components, Exterior Trim) | Maintenance & Lubrication (Automatic Transmission, Belts & Pulleys, Filters) | Steering (P/S Pump & Hoses, Steering Gear & Linkage, Shroud, Switches & Levers, Steering Column & Wheel, Steering Gear & Linkage, Shroud, Switches & Levers) | Suspension (Axle & Differential - Rear, Drive Axles - Front, Drive Axles - Rear, Drive Shaft - Rear, Front Suspension Components, Lower Control Arm, Upper Control Arm, Stabilizer Bar, Rear Suspension Components, Ride Control, Stabilizer Bar, Shocks & Components - Front, Shocks & Components - Rear, Stabilizer Bar & Components - Front, Struts & Components - Front, Suspension Mounting - Front, Suspension Mounting - Rear, Wheels, Covers & Trim) | Transmission (Automatic Transmission, Clutch & Flywheel, Hydraulic System, Manual Transmission)