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Audi BMW Mercedes-Benz Porsche Volkswagen Land Rover New Arrivals Sell Your Car

Parts › Audi › A4 › 2025

Used OEM 2025 Audi A4 Parts

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MY VEHICLE: 2025 Audi A4

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Audio / Video (4)

Battery / Charging / Starting (2)

Brakes / ABS (30)

Other (13)

ABS Pump / Module (8)

Calipers (5)

Brake Booster (2)

Master Cylinder (1)

Parking / Emergency Brake (1)

Computers / Modules (27)

Cooling / Heating / Climate (43)

Radiator / Coolant (22)

HVAC / Climate Control (17)

Air Conditioning (4)

Electrical / Wiring (45)

Wiring / Harness (25)

Relay / Fuse (16)

Siren / Horn (4)

Engine (112)

Timing (20)

Other (19)

Oil Pan / Pump (14)

Fuel (11)

Sensors (11)

Rotating Assembly (9)

Air / Intake (8)

Exhaust (7)

Evap / EGR (4)

Turbo / Supercharger (4)

Mount / Bracket (2)

Ignition / Spark (2)

Cylinder Head (1)

Exterior (38)

Doors (12)

Other (8)

Wiper / Washer (7)

Hood (4)

Bumpers (3)

Underbody (2)

Fenders (1)

Convertible Top / Roof (1)

Fasteners / Clips / Bolts (2)

Fuel / Emissions (2)

Interior (88)

Other (20)

Seats (15)

Door Parts (10)

Steering Wheel / Parts (9)

Interior Switch (7)

Trunk / Hatch (6)

Sensors (5)

Lighting (5)

Dash Parts (5)

Center Console (5)

Air Bags / Parts (1)

Lighting (5)

Suspension / Steering (18)

Suspension (14)

Steering (2)

Spindle / Wheel Bearing (2)

Transmission / Driveline (11)

Transmission (6)

Differential (3)

Axle / Driveshaft (2)

Wheels / Rims / Tires (6)

Aluminum (1) Aluminum Silver (1) Atlas Beige (9) Black (8) Black High Gloss (3) Carmine Red (1) Carrara White Metallic (1) Chrome (2) Crystal Silver (1) Daytona Grey (1) Deep Black (1) Dolomite Silver (1) Flint Grey (1) Foil Silver Metallic (1) Glacier White (1) Granite Grey (2) Grey (Gray) (1) Ibis White (1) Jet Black (1) Magma Red (2) Monsoon Grey Metallic (2) Moon Silver (3) Mythos Black (1) Platinum Grey (1) Pure White (1) Quantum Grey (1) Rhodium Silver Metallic (1) Rock Grey (6) Sabre (Black) (45) Samurai Grey (1) Satin Black (6) Soul (Black) (3) Stainless Steel (1) Titanium Grey (3) Tofana White (1) Tornado Red (1)

Used (435)

Front (53) Left (74) Rear (56) Right (74)

ABS / Speed Sensor (7) ABS Computer / Module (1) ABS Pump (1) ABS Pump Mount / Bracket (1) AC Evaporator (1) AC Hoses / Lines and Fittings (1) AC Pressure Switch / Sensor (3) Air / Coil Spring (1) Air Quality Sensor (3) AirBag Computer / Module (1) AirBag Crash / Impact Sensor (3) Alarm Horn / Siren (3) Alternator / Starter Wiring Harness (1) Ambient Light / Sun Sensor (1) Amp / Amplifier (1) Antenna Booster (1) Armrest / Arm Rest (6) Axle / CV Shaft (2) BCM / Body Control Modules / Computers (5) Battery Air Duct / Tube (1) Battery Cable (1) Battery Control Module / Computer (1) Battery Terminal / Junction Box (2) Blower Motor (4) Body Trim Bolt / Screw Cap / Cover (2) Boost Control Valve / N75 / Diverter (2) Brake / Clutch Switch (3) Brake Booster (1) Brake Booster Pressure Sensor (1) Brake Caliper (1) Brake Caliper / Carrier Bolts / Fasteners (4) Brake Dust / Splash Shield (3) Brake Fluid Reservoir / Tank (3) Brake Master Cylinder (1) Brake Pad / Shoe (1) Brake Pedal (1) Brake Vacuum Pump (2) Bumper Bolts (1) Bumper Mount Bracket (1) CV Axle Flange Bolt (2) Cabin Air Filter Housing (1) Cam Shaft / Camshaft (2) Camera Control Module (2) Camshaft Adjustment Solenoid / Gear (4) Camshaft Sensor (1) Cargo Tie Down Hooks (3) Center Console Insert (2) Center Console Trim (5) Charcoal Fuel Vapor Canister (1) Chassis Vent (2) Climate / Temp Control Unit (1) Climate Air Temp Sensor (3) Climate Air Vent / Duct (4) Coil Spring Mount / Bushing (2) Comfort Control Module / Computer / CCM (3) Compact Spare Wheel / Tire (1) Coolant Flange (1) Coolant Hose / Pipe / Line (11) Coolant Temp Sensor / Thermal Switch (4) Cooling Fan Misc (1) Crankcase / PCV Vent Valve (2) Crankshaft (1) Crankshaft Bolt (1) Crankshaft Pulley / Harmonic Balancer (2) Crankshaft Sensor (2) Cruise Control Module / Computer (2) Cup Holder (2) Dash AirBag (1) Dash Bracket / Mount (1) Diagnostic / CAN Bus / Gateway Computer / Module (5) Differential (1) Differential Control Module (1) Dome / Map Light (3) Door Control / Door Light Unit / Module (2) Door Light (4) Door Lock Actuator (4) Door Mount / Bracket (1) Door Panel (4) Door Sill / Scuff Panel (1) Door Trim (4) Door Weather Stripping / Seal (1) Door Wire / Wiring Harness (1) Drive / Serpentine Belt (1) Drive Select Switch (1) ESP / DTC / Traction Control Switch (1) Electric Cooling Fan (1) Electric Vehicle Battery (1) Emergency Call Button / SOS Switch (1) Engine / Motor Mount Bracket (2) Engine Balancer Shaft (1) Engine Bolt / Nut / Fastener (14) Engine Cooler Pipe / Line (2) Engine Cylinder Head and Parts (3) Engine Oil Cap (2) Engine Oil Cooler (1) Engine Oil Dipstick (1) Engine Oil Filter (1) Engine Oil Filter Housing (1) Engine Oil Level Sensor (1) Engine Oil Pan (2) Engine Oil Pump (4) Engine Sealing Plate / Cover (1) Engine Timing / Cam Solenoid (1) Engine Valve / Cylinder Head Cover (1) Engine Wire / Wiring Harness (1) Exhaust Hardware / Clamp (2) Exhaust Mount Bracket / Hanger (1) Exhaust Pipe (1) Exterior Bolt / Nut / Fastener (1) Exterior Door Handle (1) Fender Emblem / Badge (1) Flexplate (1) Flywheel (1) Fog Light Switch (1) Frame Brace / Support Bracket (2) Fuel / Gas Cap (1) Fuel Injector (2) Fuel Line (2) Fuel Pressure Sensor (4) Fuel Pump (2) Fuel Pump Delivery Computer / Module (1) Fuel Rail (1) Fuse / Relay Box (5) Fuse Box Cover (3) Gas / Fuel Door Lock Actuator (2) Gas Pedal / Accelerator Module (1) Glove Box (1) Grab Handle (3) HVAC Box Parts and Servos (2) Hatch Lift Pump / Motor Module (1) Hazard Switch (1) Headlight / Suspension Leveling Sensor (3) Headlight Switch (1) Heat Shield (3) Heater Core (2) Homelink / Garage Door Module (3) Hood Insulation Blanket (2) Hood Latch Release Lever / Switch (1) Hood Shock / Strut (1) Horn (1) Humidity Sensor (1) Ignition Coil / Pack (2) Instrument Cluster / Speedometer (1) Intake Manifold and Parts (3) Interior Door Handle (3) Interior Light (2) Kessy / Keyless Entry Antenna (2) Knee AirBag (1) Knock Sensor (2) LCD Screen / Info Display (3) Lane Change Assist Module / Computer (2) Leak Detection Pump / LDP (1) License Plate Light (1) Light / Headlight Wire / Wiring Harness (2) Lock / Unlock Switch (2) Lug Nut Covers (3) Lug Nuts / Bolts (2) MAP / Intake Manifold Pressure Sensor (3) MMI Center Control Unit (4) MMI Control Module / Computer (4) Mirror Switch (1) Misc Connector / Plug (11) Motion Detector / Sensor (1) Multifunction Relay (8) Music Interface Cable (1) Oil Pressure Sensor (6) Onboard Power Supply Control Module / Unit (2) Other / Misc Wire / Wiring Harness (20) Other Relay (6) Oxygen / O2 Sensor (1) Park Assist Sensor (2) Park Assist Switch (1) Parking Brake Switch (1) Piston / Connecting Rod (2) Power Outlet (1) Purge Valve (1) Radar / Distance Sensor (2) Radiator Coolant Hose (1) Radio / Stereo / Amplifier Wire / Wiring Harness (2) Rain Sensor (1) Rain Tray / Water Deflector (1) Rear View Mirror (1) Seat Belts (1) Seat Buckles / Receivers (3) Seat Memory Switch (1) Seat Switch (3) Seat Trim (2) Shifter Assembly (1) Shifter Display Unit (2) Side Marker Lights / Reflectors (4) Sound Generator (1) Speaker / Subwoofer (1) Speaker Grille / Cover (3) Spindle / Knuckle (2) Stabilizer / Sway / Track Bar (1) Starter (1) Steering Column (1) Steering Column Trim (1) Steering Tie Rod (2) Steering Wheel (3) Steering Wheel Switch / Button (4) Stone Guard (1) Storage Tray / Card / Coin Holder (4) Strut / Shock Absorber (1) Strut / Shock Mount / Bushing (2) Strut Tower Brace (2) Sub Frame Mount / Bracket (1) Suction Pump (1) Sun Roof Switch (2) Sun Visor and Components (3) Sunroof / Sun Roof Motor (1) Suspension Bolt / Nut / Fastener (3) Sway / Stabilizer Bar End Link (2) Tail Light / Lamp (1) Tail Light Wire / Wiring Harness (4) Telephone / Telematics Control Module / Computer (4) Throttle Body (3) Tie Rod Boot / Bellow (2) Timing Belt / Chain (2) Timing Belt / Chain Covers (2) Timing Belt / Chain Tensioner (3) Timing Chain Guide / Rail (7) Timing Gear / Pulley (4) Tools (4) Tow / Towing Hook (2) Transmission Mount Bracket (1) Transmission Screw / Bolt / Fastener (1) Trunk / Hatch Module (1) Trunk / Hatch Switch (2) Turbocharger (1) Turbocharger Coolant Line (3) Turbocharger Intercooler Hose (1) Turbocharger Oil Line (1) Vacuum / Crankcase Breather Hose / Line (4) Vacuum Solenoid Valve (2) Water / Coolant Pump (6) Wheel Bearing (2) Wheel Center Caps (1) Window Switch (2) Windshield Washer Pump (2) Windshield Washer Tank / Reservoir (1) Windshield Wiper Screw / Nut Cap (2) Wiper Arm (2) Wiring Organizer / Mount Bracket (1)

Items 385-408 of 435

Results

Sun Visor / Mirror 8W0857551AE

Sun Visor / Mirror

Starting at $68.49

OEM: 8W0857551AE

Sun Visor / Mirror 8W0857552AP

Sun Visor / Mirror

Starting at $69.99

OEM: 8W0857552AP

Automatic Shift / Shifter Assembly 8W1713041Q

Automatic Shift / Shifter Assembly

Starting at $59.49

OEM: 8W1713041Q

Door Latch / Lock Actuator 4G0839016N

Door Latch / Lock Actuator

Starting at $18.49

OEM: 4G0839016N

Used Rear, Right

Door Latch / Lock Actuator 4G0839015N

Door Latch / Lock Actuator

OEM: 4G0839015N

Used Left, Rear

Outer Seat Switch Trim / Panel 8W0881325P

Outer Seat Switch Trim / Panel

Starting at $35.49

Available in 3 colors

OEM: 8W0881325P

Used Front, Left

Outer Seat Switch Trim / Panel 8W0881326P

Outer Seat Switch Trim / Panel

Starting at $31.99

Available in 2 colors

OEM: 8W0881326P

Used Front, Right

Seat Belt Buckle / Receiver (DOUBLE) 8W0857739C

Seat Belt Buckle / Receiver (DOUBLE)

Starting at $17.49

Available in 2 colors

OEM: 8W0857739C

Used Left, Rear

Center Storage Bin Insert 8W1863301

Center Storage Bin Insert

Door Speaker Grille 8W0035409

Door Speaker Grille

Starting at $7.21

Used Left, Rear

Door Speaker Grille 8W0035410

Door Speaker Grille

Starting at $7.21

Used Rear, Right

Side View Mirror Switch 4M0959565H

Side View Mirror Switch

OEM: 4M0959565H

Used Only 1 left

Park Distance Warning Buzzer Speaker 5Q0919279

Park Distance Warning Buzzer Speaker

Starting at $8.99

Tail Light Wiring Harness Connector / Pigtail (10-PIN) 6R0973735

Tail Light Wiring Harness Connector / Pigtail (10-PIN)

Used Left, Right Only 1 left

Wiper Arm Cap 8W0955205

Wiper Arm Cap

Kessy / Keyless Entry Antenna 4M0907247

Kessy / Keyless Entry Antenna

OEM: 4M0907247 Porsche: 9A790724700

Lumbar Seat Switch 8E0959777A

Lumbar Seat Switch

Starting at $9.99

Available in 4 colors

OEM: 8E0959777A

Used Front, Left, Right

Turbo Coolant Line / Pipe (RETURN) 06N121492C

Turbo Coolant Line / Pipe (RETURN)

OEM: 06N121492C

Used Only 1 left

4-PIN Wire / Wiring Harness Connector Pigtail 3B0972722

4-PIN Wire / Wiring Harness Connector Pigtail

Upper Center Dash Air Vent Bracket 8W1819635B

Upper Center Dash Air Vent Bracket

Available in 2 colors

OEM: 8W1819635B

Timing Chain Tensioner 06K109467AL

Timing Chain Tensioner

OEM: 06K109467AL Porsche: PAC109467

Used Only 1 left

Trunk Release Switch 4M0959831A

Trunk Release Switch

Starting at $6.99

OEM: 4M0959831A

Upper Strut / Spring Mount Cover 8W0806584C

Upper Strut / Spring Mount Cover

Starting at $13.71

OEM: 8W0806584C

Used Front, Right

IN-Tank Fuel Pump Wiring Harness / Connector Set

IN-Tank Fuel Pump Wiring Harness / Connector Set

Starting at $16.99

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Popular 2025 Audi A4 Part Types

Other / Misc Wire / Wiring Harness 20 parts Engine Bolt / Nut / Fastener 14 parts Coolant Hose / Pipe / Line 11 parts Misc Connector / Plug 11 parts Multifunction Relay 8 parts ABS / Speed Sensor 7 parts Timing Chain Guide / Rail 7 parts Armrest / Arm Rest 6 parts Oil Pressure Sensor 6 parts Other Relay 6 parts Water / Coolant Pump 6 parts BCM / Body Control Modules / Computers 5 parts Center Console Trim 5 parts Diagnostic / CAN Bus / Gateway Computer / Module 5 parts Fuse / Relay Box 5 parts

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