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

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 (6)

Battery / Charging / Starting (1)

Brakes / ABS (25)

Other (12)

ABS Pump / Module (6)

Calipers (4)

Brake Booster (3)

Computers / Modules (15)

Cooling / Heating / Climate (39)

Radiator / Coolant (19)

HVAC / Climate Control (16)

Air Conditioning (4)

Electrical / Wiring (33)

Wiring / Harness (17)

Relay / Fuse (13)

Siren / Horn (3)

Engine (100)

Other (18)

Timing (18)

Fuel (12)

Sensors (11)

Oil Pan / Pump (11)

Rotating Assembly (8)

Exhaust (5)

Air / Intake (5)

Turbo / Supercharger (4)

Evap / EGR (3)

Mount / Bracket (2)

Ignition / Spark (2)

Cylinder Head (1)

Exterior (32)

Doors (10)

Wiper / Washer (7)

Other (6)

Bumpers (4)

Hood (3)

Fenders (1)

Convertible Top / Roof (1)

Fasteners / Clips / Bolts (1)

Interior (79)

Other (19)

Seats (14)

Door Parts (8)

Steering Wheel / Parts (8)

Interior Switch (7)

Trunk / Hatch (6)

Lighting (5)

Center Console (5)

Air Bags / Parts (3)

Sensors (2)

Dash Parts (2)

Lighting (4)

Suspension / Steering (13)

Suspension (9)

Steering (2)

Spindle / Wheel Bearing (2)

Transmission / Driveline (10)

Transmission (6)

Differential (2)

Axle / Driveshaft (2)

Wheels / Rims / Tires (4)

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) Deep Black (1) Dolomite Silver (1) Flint Grey (1) Foil Silver Metallic (1) Glacier White (1) Granite Grey (1) Grey (Gray) (1) Ibis White (1) Jet Black (1) Matador Red Metallic (1) Monsoon Grey Metallic (1) Moon Silver (4) Mythos Black (1) Neptune Blue (1) Pure White (1) Quantum Grey (1) Rhodium Silver Metallic (1) Rock Grey (6) Sabre (Black) (42) Samurai Grey (1) Satin Black (7) Soul (Black) (2) Stainless Steel (2) Tango Red (1) Titanium Grey (3) Tofana White (1) Tornado Red (1)

Used (363)

Front (44) Left (61) Rear (45) Right (59)

ABS / Speed Sensor (5) ABS Pump Mount / Bracket (1) AC Evaporator (1) AC Hoses / Lines and Fittings (1) AC Pressure Switch / Sensor (3) Air Quality Sensor (2) AirBag Crash / Impact Sensor (3) Alarm Horn / Siren (3) Ambient Light / Sun Sensor (2) Amp / Amplifier (1) Antenna Booster (1) Armrest / Arm Rest (4) Axle / CV Shaft (1) BCM / Body Control Modules / Computers (4) Battery Air Duct / Tube (1) Battery Terminal / Junction Box (1) 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 / Carrier Bolts / Fasteners (4) Brake Dust / Splash Shield (3) Brake Fluid Reservoir / Tank (3) Brake Hose / Line (1) Brake Pedal (1) Brake Vacuum Pump (2) Bumper Bolts (1) Bumper Mount Bracket (1) CD / DVD Changer (1) CV Axle Flange Bolt (2) Cabin Air Filter Housing (2) Cam Shaft / Camshaft (2) Camshaft Adjustment Solenoid / Gear (3) Camshaft Sensor (1) Cargo Tie Down Hooks (3) Center Console Insert (2) Center Console Trim (5) 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 (2) Coolant Hose / Pipe / Line (9) Coolant Temp Sensor / Thermal Switch (4) Cooling Fan Misc (1) Crankcase / PCV Vent Valve (2) Crankshaft (1) Crankshaft Bolt (1) Crankshaft Pulley / Harmonic Balancer (1) Crankshaft Sensor (2) Cup Holder (2) Dash Bracket / Mount (1) Diagnostic / CAN Bus / Gateway Computer / Module (3) Differential (1) Dome / Map Light (3) 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 (12) 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 Housing (1) Engine Oil Level Sensor (1) Engine Oil Pan (2) Engine Oil Pump (4) Engine Sealing Plate / Cover (1) Engine Valve / Cylinder Head Cover (1) Engine Wire / Wiring Harness (1) Exhaust Hardware / Clamp (2) Exhaust Pipe (1) Exterior Bolt / Nut / Fastener (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 (3) Fuel Rail (1) Fuse / Relay Box (3) Fuse Box Cover (3) Gas / Fuel Door Lock Actuator (1) Gas Pedal / Accelerator Module (1) Glove Box (1) Grab Handle (3) HVAC Box Parts and Servos (1) Hatch Lift Pump / Motor Module (1) Hazard Switch (1) Headlight / Suspension Leveling Sensor (1) Headlight Switch (1) Heat Shield (2) Heater Core (2) Homelink / Garage Door Module (3) Hood Insulation Blanket (2) Hood Latch Release Lever / Switch (1) Humidity Sensor (2) Ignition Coil / Pack (2) Intake Manifold and Parts (2) Interior Door Handle (3) Interior Light (2) Kessy / Keyless Entry Antenna (1) Knock Sensor (1) LCD Screen / Info Display (3) Lane / Park Assist Camera (1) License Plate Light (1) Light / Headlight Wire / Wiring Harness (1) Lock / Unlock Switch (2) Lug Nut Covers (2) Lug Nuts / Bolts (2) MAP / Intake Manifold Pressure Sensor (2) MMI Center Control Unit (5) MMI Control Module / Computer (3) Mirror Switch (1) Misc Connector / Plug (7) Multifunction Relay (8) Music Interface Cable (1) Oil Pressure Sensor (4) Onboard Power Supply Control Module / Unit (1) Other / Misc Wire / Wiring Harness (14) Other Relay (5) Oxygen / O2 Sensor (1) Park Assist Sensor (2) Park Assist Switch (1) Piston / Connecting Rod (2) Power Outlet (1) Purge Valve (1) Radiator Coolant Hose (1) Radio / Stereo / Amplifier Wire / Wiring Harness (1) Rain Sensor (2) Rain Tray / Water Deflector (1) Rear View Mirror (1) Seat Belts (1) Seat Buckles / Receivers (4) Seat Memory Switch (1) Seat Switch (3) Seat Trim (2) Shifter Assembly (1) Shifter Display Unit (2) Side Marker Lights / Reflectors (2) 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 (2) Steering Wheel Switch / Button (4) Storage Tray / Card / Coin Holder (4) Strut / Shock Absorber (1) Strut / Shock Mount / Bushing (2) Strut Tower Brace (2) Suction Pump (1) Sun Roof Switch (2) Sun Visor and Components (3) Sunroof / Sun Roof Motor (1) Suspension Bolt / Nut / Fastener (1) Sway / Stabilizer Bar End Link (2) Tail Light / Lamp (1) Tail Light Wire / Wiring Harness (4) Telephone / Telematics Control Module / Computer (2) Throttle Body (2) Tie Rod Boot / Bellow (2) Timing Belt / Chain (1) Timing Belt / Chain Covers (2) Timing Belt / Chain Tensioner (3) Timing Chain Guide / Rail (7) Timing Gear / Pulley (3) Tools (4) Tow / Towing Hook (1) 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 (3) 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)

Items 121-144 of 363

Results

M6X12 Screw / Bolt Set (8) N10335206

M6X12 Screw / Bolt Set (8)

Used Only 1 left

Quarter Panel Air Pressure Relief Vent / Grille 6R0819465A

Quarter Panel Air Pressure Relief Vent / Grille

OEM: 6R0819465A

Used Left, Rear, Right

Brake Light / Stop Lamp Switch Sensor 1K0945459A

Brake Light / Stop Lamp Switch Sensor

OEM: 1K0945459A

Hood Insulation / Sound Blanket Clip Set (5) 8E0863727A

Hood Insulation / Sound Blanket Clip Set (5)

OEM: 8E0863727A

Brake Light Sensor / Switch 5N0945459A

Brake Light Sensor / Switch

OEM: 5N0945459A Porsche: 95835545901

Coolant T Hose Adapter / Connector N90692901

Coolant T Hose Adapter / Connector

Brake Fluid Reservoir / Tank Cap 5Q0611349A

Brake Fluid Reservoir / Tank Cap

Starting at $18.99

OEM: 5Q0611349A

Tool Kit Bag w/ Tools 8R0012115A

Tool Kit Bag w/ Tools

Starting at $46.99

OEM: 8R0012115A

Coolant / Water Pump Belt Cover 06K109121E

Coolant / Water Pump Belt Cover

Starting at $10.99

OEM: 06K109121E

Auxiliary Water / Coolant Pump Rubber Isolator 4G0129234

Auxiliary Water / Coolant Pump Rubber Isolator

Impulse / Crankshaft Sensor 06H906433D

Impulse / Crankshaft Sensor

OEM: 06H906433D

Lower Coil Spring Pad / Insulator 4M0412109A

Lower Coil Spring Pad / Insulator

OEM: 4M0412109A

Used Front, Left, Right Only 1 left

Outside Ambient Air Temperature Sensor 8Z0820535

Outside Ambient Air Temperature Sensor

Starting at $6.49

Strut Protective Cap 8K0412127

Strut Protective Cap

Used Front, Left, Right

Can-Bus Gateway Module Wiring Connector / Pigtail Set

Can-Bus Gateway Module Wiring Connector / Pigtail Set

Used Only 1 left

6-PIN Tail Light Wiring Connector / Pigtail 4H0973713G

6-PIN Tail Light Wiring Connector / Pigtail

Starting at $14.49

OEM: 4H0973713G

AC Pressure Switch / Sensor 5Q0959126B

AC Pressure Switch / Sensor

OEM: 5Q0959126B

Ambient Air Temperature Sensor 8Z0820535B

Ambient Air Temperature Sensor

OEM: 8Z0820535B Porsche: 9A7820535

Brake Fluid Reservoir / Tank Cap 5Q0611349E

Brake Fluid Reservoir / Tank Cap

OEM: 5Q0611349E

Used Only 1 left

Gas / Fuel Cap 5WA201553H

Gas / Fuel Cap

Starting at $44.99

OEM: 5WA201553H

Multifunction Relay # 645 4H0951253A

Multifunction Relay # 645

OEM: 4H0951253A

Windshield Wiper Arm Cap 1J0955205A

Windshield Wiper Arm Cap

OEM: 1J0955205A

Heater Core 4M0898037C

Heater Core

Starting at $66.99

OEM: 4M0898037C Porsche: PAB898037

Brake Dust / Splash Shield 4M0615312E

Brake Dust / Splash Shield

Starting at $15.49

OEM: 4M0615312E

Used Front, Right

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Popular 2025 Audi A4 Part Types

Other / Misc Wire / Wiring Harness 14 parts Engine Bolt / Nut / Fastener 12 parts Coolant Hose / Pipe / Line 9 parts Multifunction Relay 8 parts Misc Connector / Plug 7 parts Timing Chain Guide / Rail 7 parts Water / Coolant Pump 6 parts ABS / Speed Sensor 5 parts Center Console Trim 5 parts MMI Center Control Unit 5 parts Other Relay 5 parts

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