Used OEM 2025 Audi A4 Parts
Results
Seat Belt Retractor
Starting at $101.49
Black
OEM: 8W0857706S
Used
Front, Right
Seat Entertainment Tablet / Display Screen
$399.00
OEM: 4M0051700
Used
Rear
Seat Memory / Adjustment Switch
Starting at $5.99
OEM: 8W0959769
Used
Front, Left
Side View Mirror Motor
$79.99
OEM: 8T0959578A
Used
Right
Side View Mirror Switch
$29.99
OEM: 4M0959565H
Used
Solenoid Valve
$12.13
OEM: 06K906283
Used
Spindle Knuckle w/ Wheel Bearing
Starting at $159.49
OEM: 8W0505431Q
Used
Left, Rear
Spindle Knuckle w/ Wheel Bearing
Starting at $159.49
OEM: 8W0505432Q
Used
Rear, Right
Stabilizer / Sway Bar End Link
Starting at $10.99
OEM: 8W0505465B
Used
Left, Rear, Right
Starter Wiring Connector / Pigtail
$19.99
OEM: 1K0973751
Used
Steering Column Assembly
$55.49
OEM: 8W0419501G
Used
Steering Tie Rod w/ Boot
$99.99
OEM: 8W0423811C
Used
Left
Steering Tie Rod w/ Boot
$99.99
OEM: 8W0423811C
Used
Left
Steering Wheel Control Button / Switch
$54.99
OEM: 83A951523L
Used
Right
Steering Wheel Control Button / Switch
$40.99
OEM: 83A951523L
Used
Left
Steering Wheel Control Switch / Button Set
$109.99
OEM: 4M0951523
Used
Left, Right
Steering Wheel Paddle Shifter (+)
Starting at $25.99
OEM: 4M0951523D
Used
Right
Steering Wheel Paddle Shifter Set
$69.99
OEM: 4M0951523D
Used
Left, Right
Stereo Amplifier / Amp
$99.99
OEM: 8Y0035465
Used
Stereo Amplifier / Amp Wiring Connector Pigtail
$16.99
Used
Strut Protective Cap
$11.99
OEM: 8K0412127
Used
Front, Left, Right
Strut Tower Brace / Bar
Starting at $19.49
OEM: 8W0805645B
Used
Left
Strut Tower Brace / Bar
Starting at $17.49
OEM: 8W0805646B
Used
Right
Subframe / Sub Frame Mount Bracket
$54.99
OEM: 8W0399295E
Used
Left
Popular 2025 Audi A4 Part Types
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"Electrical / Wiring", "electrical-wiring--relay-fuse": "Electrical / Wiring \u003e Relay / Fuse", "electrical-wiring--siren-horn": "Electrical / Wiring \u003e Siren / Horn", "electrical-wiring--wiring-harness": "Electrical / Wiring \u003e Wiring / Harness", "engine": "Engine", "engine--air-intake": "Engine \u003e Air / Intake", "engine--exhaust": "Engine \u003e Exhaust", "engine--fuel": "Engine \u003e Fuel", "engine--ignition-spark": "Engine \u003e Ignition / Spark", "engine--mount-bracket": "Engine \u003e Mount / Bracket", "engine--oil-pan-pump": "Engine \u003e Oil Pan / Pump", "engine--other": "Engine \u003e Other", "engine--rotating-assembly": "Engine \u003e Rotating Assembly", "engine--sensors": "Engine \u003e Sensors", "engine--timing": "Engine \u003e Timing", "engine--turbo-supercharger": "Engine \u003e Turbo / Supercharger", "exterior": "Exterior", "exterior--bumpers": "Exterior \u003e Bumpers", "exterior--convertible-top-roof": "Exterior \u003e Convertible Top / Roof", "exterior--doors": "Exterior \u003e Doors", "exterior--hood": "Exterior \u003e Hood", "exterior--other": "Exterior \u003e Other", "exterior--underbody": "Exterior \u003e Underbody", "exterior--wiper-washer": "Exterior \u003e Wiper / Washer", "fasteners-clips-bolts": "Fasteners / Clips / Bolts", "fuel-emissions": "Fuel / Emissions", "interior": "Interior", "interior--air-bags-parts": "Interior \u003e Air Bags / Parts", "interior--center-console": "Interior \u003e Center Console", "interior--dash-parts": "Interior \u003e Dash Parts", "interior--door-parts": "Interior \u003e Door Parts", "interior--interior-switch": "Interior \u003e Interior Switch", "interior--lighting": "Interior \u003e Lighting", "interior--other": "Interior \u003e Other", "interior--seats": "Interior \u003e Seats", "interior--sensors": "Interior \u003e Sensors", "interior--steering-wheel-parts": "Interior \u003e Steering Wheel / Parts", "interior--trunk-hatch": "Interior \u003e Trunk / Hatch", "lighting": "Lighting", "suspension-steering": "Suspension / Steering", "suspension-steering--spindle-wheel-bearing": "Suspension / Steering \u003e Spindle / Wheel Bearing", "suspension-steering--steering": "Suspension / Steering \u003e Steering", "suspension-steering--suspension": "Suspension / Steering \u003e Suspension", "transmission-driveline": "Transmission / Driveline", "transmission-driveline--axle-driveshaft": "Transmission / Driveline \u003e Axle / Driveshaft", "transmission-driveline--differential": "Transmission / Driveline \u003e Differential", "transmission-driveline--transmission": "Transmission / Driveline \u003e Transmission", "wheels-rims-tires": "Wheels / Rims / Tires"}, "color": {"aluminum": "Aluminum", "aluminum-silver": "Aluminum Silver", "atlas-beige": "Atlas Beige", "black": "Black", "black-high-gloss": "Black High Gloss", "brilliant-black": "Brilliant Black", "carmine-red": "Carmine Red", "carrara-white-metallic": "Carrara White Metallic", "daytona-grey": "Daytona Grey", "deep-black": "Deep Black", "flint-grey": "Flint Grey", "foil-silver-metallic": "Foil Silver Metallic", "glacier-white": "Glacier White", "granite-grey": "Granite Grey", "ibis-white": "Ibis White", "jet-black": "Jet Black", "matador-red-metallic": "Matador Red Metallic", "monsoon-grey-metallic": "Monsoon Grey Metallic", "moon-silver": "Moon Silver", "mythos-black": "Mythos Black", "navarra-blue": "Navarra Blue", "neptune-blue": "Neptune Blue", "pure-white": "Pure White", "quantum-grey": "Quantum Grey", "rhodium-silver-metallic": "Rhodium Silver Metallic", "rock-grey": "Rock Grey", "sabre-black": "Sabre (Black)", "satin-black": "Satin Black", "soul-black": "Soul (Black)", "stainless-steel": "Stainless Steel", "steel-grey": "Steel Grey", "tango-red": "Tango Red", "titanium-grey": "Titanium Grey", "tofana-white": "Tofana White", "tornado-red": "Tornado Red"}, "condition": {"used": "Used"}, "part_type": {"abs-pump-mount-bracket": "ABS Pump Mount / Bracket", "abs-speed-sensor": "ABS / Speed Sensor", "ac-evaporator": "AC Evaporator", "ac-hoses-lines-and-fittings": "AC Hoses / Lines and Fittings", "ac-pressure-switch-sensor": "AC Pressure Switch / Sensor", "air-quality-sensor": "Air Quality Sensor", "airbag-crash-impact-sensor": "AirBag Crash / Impact Sensor", "alarm-horn-siren": "Alarm Horn / Siren", "alternator-starter-wiring-harness": "Alternator / Starter Wiring Harness", "ambient-light-sun-sensor": "Ambient Light / Sun Sensor", "amp-amplifier": "Amp / Amplifier", "antenna-booster": "Antenna Booster", "armrest-arm-rest": "Armrest / Arm Rest", "axle-cv-shaft": "Axle / CV Shaft", "battery-air-duct-tube": "Battery Air Duct / Tube", "battery-terminal-junction-box": "Battery Terminal / Junction Box", "bcm-body-control-modules-computers": "BCM / Body Control Modules / Computers", "blower-motor": "Blower Motor", "body-trim-bolt-screw-cap-cover": "Body Trim Bolt / Screw Cap / Cover", "boost-control-valve-n75-diverter": "Boost Control Valve / N75 / Diverter", "brake-booster": "Brake Booster", "brake-booster-pressure-sensor": "Brake Booster Pressure Sensor", "brake-caliper-carrier-bolts-fasteners": "Brake Caliper / Carrier Bolts / Fasteners", "brake-clutch-switch": "Brake / Clutch Switch", "brake-dust-splash-shield": "Brake Dust / Splash Shield", "brake-fluid-reservoir-tank": "Brake Fluid Reservoir / Tank", "brake-hose-line": "Brake Hose / Line", "brake-master-cylinder": "Brake Master Cylinder", "brake-pedal": "Brake Pedal", "brake-vacuum-pump": "Brake Vacuum Pump", "bumper-bolts": "Bumper Bolts", "bumper-mount-bracket": "Bumper Mount Bracket", "cabin-air-filter-housing": "Cabin Air Filter Housing", "cam-shaft-camshaft": "Cam Shaft / Camshaft", "camshaft-adjustment-solenoid-gear": "Camshaft Adjustment Solenoid / Gear", "camshaft-sensor": "Camshaft Sensor", "cargo-tie-down-hooks": "Cargo Tie Down Hooks", "center-console-insert": "Center Console Insert", "center-console-trim": "Center Console Trim", "cigarette-lighter": "Cigarette Lighter", "climate-air-temp-sensor": "Climate Air Temp Sensor", "climate-air-vent-duct": "Climate Air Vent / Duct", "climate-temp-control-unit": "Climate / Temp Control Unit", "comfort-control-module-computer-ccm": "Comfort Control Module / Computer / CCM", "coolant-hose-pipe-line": "Coolant Hose / Pipe / Line", "coolant-temp-sensor-thermal-switch": "Coolant Temp Sensor / Thermal Switch", "cooling-fan-misc": "Cooling Fan Misc", "crankshaft-bolt": "Crankshaft Bolt", "crankshaft-pulley-harmonic-balancer": "Crankshaft Pulley / Harmonic Balancer", "crankshaft-sensor": "Crankshaft Sensor", "cup-holder": "Cup Holder", "cv-axle-flange-bolt": "CV Axle Flange Bolt", "dash-bracket-mount": "Dash Bracket / Mount", "dash-wire-wiring-harness": "Dash Wire / Wiring Harness", "dome-map-light": "Dome / Map Light", "door-light": "Door Light", "door-lock-actuator": "Door Lock Actuator", "door-mount-bracket": "Door Mount / Bracket", "door-panel": "Door Panel", "door-sill-scuff-panel": "Door Sill / Scuff Panel", "door-trim": "Door Trim", "door-weather-stripping-seal": "Door Weather Stripping / Seal", "drive-select-switch": "Drive Select Switch", "drive-serpentine-belt": "Drive / Serpentine Belt", "electric-cooling-fan": "Electric Cooling Fan", "electric-vehicle-battery": "Electric Vehicle Battery", "emergency-call-button-sos-switch": "Emergency Call Button / SOS Switch", "engine-balancer-shaft": "Engine Balancer Shaft", "engine-bolt-nut-fastener": "Engine Bolt / Nut / Fastener", "engine-cooler-pipe-line": "Engine Cooler Pipe / Line", "engine-cylinder-head-and-parts": "Engine Cylinder Head and Parts", "engine-motor-mount-bracket": "Engine / Motor Mount Bracket", "engine-oil-cap": "Engine Oil Cap", "engine-oil-pump": "Engine Oil Pump", "engine-sealing-plate-cover": "Engine Sealing Plate / Cover", "engine-valve-cylinder-head-cover": "Engine Valve / Cylinder Head Cover", "engine-wire-wiring-harness": "Engine Wire / Wiring Harness", "esp-dtc-traction-control-switch": "ESP / DTC / Traction Control Switch", "exhaust-hardware-clamp": "Exhaust Hardware / Clamp", "exhaust-pipe": "Exhaust Pipe", "exterior-door-handle": "Exterior Door Handle", "fog-light-switch": "Fog Light Switch", "frame-brace-support-bracket": "Frame Brace / Support Bracket", "fuel-gas-cap": "Fuel / Gas Cap", "fuel-gauge-level-sensor-sending-unit": "Fuel Gauge Level Sensor / Sending Unit", "fuel-injector": "Fuel Injector", "fuel-pressure-sensor": "Fuel Pressure Sensor", "fuel-pump": "Fuel Pump", "fuel-rail": "Fuel Rail", "fuse-box-cover": "Fuse Box Cover", "fuse-relay-box": "Fuse / Relay Box", "gas-fuel-door-lock-actuator": "Gas / Fuel Door Lock Actuator", "gas-pedal-accelerator-module": "Gas Pedal / Accelerator Module", "glove-box": "Glove Box", "grab-handle": "Grab Handle", "hatch-lift-pump-motor-module": "Hatch Lift Pump / Motor Module", "hazard-switch": "Hazard Switch", "headlight-ballast-igniter": "Headlight Ballast / Igniter", "headlight-control-module-computer": "Headlight Control Module / Computer", "headlight-suspension-leveling-sensor": "Headlight / Suspension Leveling Sensor", "headlight-switch": "Headlight Switch", "heater-core": "Heater Core", "homelink-garage-door-module": "Homelink / Garage Door Module", "hood-insulation-blanket": "Hood Insulation Blanket", "hood-latch-release-lever-switch": "Hood Latch Release Lever / Switch", "hood-shock-strut": "Hood Shock / Strut", "humidity-sensor": "Humidity Sensor", "hvac-box-parts-and-servos": "HVAC Box Parts and Servos", "ignition-coil-pack": "Ignition Coil / Pack", "instrument-cluster-speedometer": "Instrument Cluster / Speedometer", "intake-manifold-and-parts": "Intake Manifold and Parts", "interior-door-handle": "Interior Door Handle", "interior-light": "Interior Light", "kessy-keyless-entry-antenna": "Kessy / Keyless Entry Antenna", "knock-sensor": "Knock Sensor", "lane-change-assist-module-computer": "Lane Change Assist Module / Computer", "lcd-screen-info-display": "LCD Screen / Info Display", "license-plate-light": "License Plate Light", "light-headlight-wire-wiring-harness": "Light / Headlight Wire / Wiring Harness", "lock-unlock-switch": "Lock / Unlock Switch", "lug-nut-covers": "Lug Nut Covers", "lug-nuts-bolts": "Lug Nuts / Bolts", "map-intake-manifold-pressure-sensor": "MAP / Intake Manifold Pressure Sensor", "mirror-switch": "Mirror Switch", "misc-connector-plug": "Misc Connector / Plug", "mmi-center-control-unit": "MMI Center Control Unit", "mmi-control-module-computer": "MMI Control Module / Computer", "multifunction-relay": "Multifunction Relay", "oil-pressure-sensor": "Oil Pressure Sensor", "onboard-power-supply-control-module-unit": "Onboard Power Supply Control Module / Unit", "other-misc-wire-wiring-harness": "Other / Misc Wire / Wiring Harness", "other-relay": "Other Relay", "oxygen-o2-sensor": "Oxygen / O2 Sensor", "park-assist-sensor": "Park Assist Sensor", "park-assist-switch": "Park Assist Switch", "parking-brake-switch": "Parking Brake Switch", "piston-connecting-rod": "Piston / Connecting Rod", "power-outlet": "Power Outlet", "radiator-coolant-hose": "Radiator Coolant Hose", "radio-stereo-amplifier-wire-wiring-harness": "Radio / Stereo / Amplifier Wire / Wiring Harness", "rain-sensor": "Rain Sensor", "rain-tray-water-deflector": "Rain Tray / Water Deflector", "rear-view-mirror": "Rear View Mirror", "seat-belts": "Seat Belts", "seat-buckles-receivers": "Seat Buckles / Receivers", "seat-memory-switch": "Seat Memory Switch", "seat-switch": "Seat Switch", "seat-trim": "Seat Trim", "shifter-assembly": "Shifter Assembly", "shifter-display-unit": "Shifter Display Unit", "side-marker-lights-reflectors": "Side Marker Lights / Reflectors", "side-view-mirror": "Side View Mirror", "sound-generator": "Sound Generator", "speaker-grille-cover": "Speaker Grille / Cover", "speaker-subwoofer": "Speaker / Subwoofer", "spindle-knuckle": "Spindle / Knuckle", "steering-column": "Steering Column", "steering-column-trim": "Steering Column Trim", "steering-tie-rod": "Steering Tie Rod", "steering-wheel": "Steering Wheel", "steering-wheel-switch-button": "Steering Wheel Switch / Button", "storage-tray-card-coin-holder": "Storage Tray / Card / Coin Holder", "strut-shock-absorber": "Strut / Shock Absorber", "strut-shock-mount-bushing": "Strut / Shock Mount / Bushing", "strut-tower-brace": "Strut Tower Brace", "sub-frame-mount-bracket": "Sub Frame Mount / Bracket", "sun-roof-switch": "Sun Roof Switch", "sun-visor-and-components": "Sun Visor and Components", "sunroof-sun-roof-motor": "Sunroof / Sun Roof Motor", "suspension-bolt-nut-fastener": "Suspension Bolt / Nut / Fastener", "sway-stabilizer-bar-end-link": "Sway / Stabilizer Bar End Link", "tail-light-wire-wiring-harness": "Tail Light Wire / Wiring Harness", "telephone-telematics-control-module-computer": "Telephone / Telematics Control Module / Computer", "thermostat": "Thermostat", "thermostat-housing": "Thermostat Housing", "throttle-body": "Throttle Body", "tie-rod-boot-bellow": "Tie Rod Boot / Bellow", "timing-belt-chain": "Timing Belt / Chain", "timing-belt-chain-covers": "Timing Belt / Chain Covers", "timing-belt-chain-tensioner": "Timing Belt / Chain Tensioner", "timing-chain-guide-rail": "Timing Chain Guide / Rail", "timing-gear-pulley": "Timing Gear / Pulley", "tools": "Tools", "tow-towing-hook": "Tow / Towing Hook", "transmission-mount-bracket": "Transmission Mount Bracket", "trunk-hatch-module": "Trunk / Hatch Module", "trunk-hatch-switch": "Trunk / Hatch Switch", "turbocharger-coolant-line": "Turbocharger Coolant Line", "vacuum-solenoid-valve": "Vacuum Solenoid Valve", "water-coolant-pump": "Water / Coolant Pump", "wheel-bearing": "Wheel Bearing", "wheel-center-caps": "Wheel Center Caps", "window-switch": "Window Switch", "windshield-washer-pump": "Windshield Washer Pump", "windshield-washer-tank-reservoir": "Windshield Washer Tank / Reservoir", "windshield-wiper-screw-nut-cap": "Windshield Wiper Screw / Nut Cap", "wiper-arm": "Wiper Arm"}, "side": {"front": "Front", "left": 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