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)

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Other (12)

ABS Pump / Module (6)

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Computers / Modules (15)

Cooling / Heating / Climate (39)

Radiator / Coolant (19)

HVAC / Climate Control (16)

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Electrical / Wiring (33)

Wiring / Harness (17)

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Engine (100)

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Interior (79)

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Suspension (9)

Steering (2)

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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 73-96 of 363

Results

Engine Coolant Pipe / Tube / Line 06N121075C

Engine Coolant Pipe / Tube / Line

Starting at $12.99

OEM: 06N121075C Porsche: 9A7121075

Exhaust Cam / Camshaft (OUTLET) 06N109022H

Exhaust Cam / Camshaft (OUTLET)

OEM: 06N109022H Porsche: 9A7109022

Used Only 1 left

Exhaust Heat Shield / Plate 06L253243R

Exhaust Heat Shield / Plate

Starting at $42.49

OEM: 06L253243R Porsche: PAC253243B

Flywheel Flexplate / Flex Plate 06H105323R

Flywheel Flexplate / Flex Plate

OEM: 06H105323R Porsche: 95810532300

Fuel Line / Hose (SUPPLY) 06N133723

Fuel Line / Hose (SUPPLY)

Starting at $11.99

OEM: 06N133723 Porsche: 9A7133723

Fuel Line / Pipe 06Q127501E

Fuel Line / Pipe

OEM: 06Q127501E Porsche: 9A7127501

Fuel Rail 06Q133317B

Fuel Rail

Starting at $29.99

OEM: 06Q133317B Porsche: 9A7133317

Intake Manifold 06L133201FP

Intake Manifold

OEM: 06L133201FP

Used Only 1 left

Lower Engine Oil Pan / Sump 06L103598R

Lower Engine Oil Pan / Sump

OEM: 06L103598R Porsche: PAC103598

PCV Engine Breather Hose / Line 06N103213

PCV Engine Breather Hose / Line

Starting at $10.49

OEM: 06N103213 Porsche: 9A7103213

Turbo Heat Shield / Cover Plate 06N129597

Turbo Heat Shield / Cover Plate

OEM: 06N129597 Porsche: 9A7129597

Turbo Hose / Adapter 06N129635A

Turbo Hose / Adapter

OEM: 06N129635A Porsche: 9A7129635

Used Only 1 left

Turbo Oil Line / Pipe (SUPPLY) 06N145778

Turbo Oil Line / Pipe (SUPPLY)

Starting at $13.49

OEM: 06N145778 Porsche: PAC145778

Turbocharger Coolant / Water Return Pipe 06N121492

Turbocharger Coolant / Water Return Pipe

OEM: 06N121492 Porsche: 9A7121492A

Used Only 1 left

Vacuum Line / Hose Set w/ Purge Valve 06L133781BL

Vacuum Line / Hose Set w/ Purge Valve

OEM: 06L133781BL Porsche: PAB133781A

Engine Oil Cooler 06Q117021E

Engine Oil Cooler

Starting at $41.49

OEM: 06Q117021E Porsche: 9A7117021

Engine Oil Filter Housing 06L115401L

Engine Oil Filter Housing

Starting at $22.99

OEM: 06L115401L

Engine Sealing Flange / Plate 06K103171P

Engine Sealing Flange / Plate

Starting at $31.49

OEM: 06K103171P Porsche: 9A7103171

Engine Timing Chain Case / Cover 06N109210

Engine Timing Chain Case / Cover

Starting at $30.49

OEM: 06N109210 Porsche: 9A7109210

PCV / Engine Oil Separator 06Q103495B

PCV / Engine Oil Separator

OEM: 06Q103495B Porsche: 9A7103495

Piston w/ Connecting Rod 06N107065A

Piston w/ Connecting Rod

OEM: 06N107065A Porsche: PAC107065D

Stabilizer / Sway Bar End Link 4M0411317L

Stabilizer / Sway Bar End Link

Starting at $29.99

OEM: 4M0411317L Porsche: PAB411317B

Used Front, Left, Right

Starter 06L911024

Starter

OEM: 06L911024 Porsche: PAC911024

Throttle Body 06Q133062A

Throttle Body

Starting at $30.49

OEM: 06Q133062A Porsche: 9A7133062A

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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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