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 › 2004

Used OEM 2004 Audi A4 Parts

Filters

MY VEHICLE: 2004 Audi A4

Filter Parts By

× Clear all filters

Audio / Video (10)

Battery / Charging / Starting (1)

Brakes / ABS (36)

Other (17)

Calipers (10)

Brake Booster (4)

Parking / Emergency Brake (3)

ABS Pump / Module (2)

Computers / Modules (7)

Cooling / Heating / Climate (29)

HVAC / Climate Control (11)

Air Conditioning (9)

Radiator / Coolant (9)

Electrical / Wiring (53)

Wiring / Harness (34)

Relay / Fuse (14)

Siren / Horn (5)

Engine (92)

Other (26)

Sensors (16)

Oil Pan / Pump (14)

Rotating Assembly (8)

Air / Intake (7)

Evap / EGR (5)

Exhaust (4)

Cylinder Head (4)

Fuel (3)

Timing (2)

Ignition / Spark (2)

Mount / Bracket (1)

Exterior (161)

Wiper / Washer (42)

Other (31)

Doors (29)

Convertible Top / Roof (17)

Hood (13)

Trunk / Hatch (11)

Bumpers (6)

Fenders (4)

Glass (3)

Core Support (3)

Underbody (2)

Fuel / Emissions (2)

Interior (213)

Seats (57)

Door Parts (48)

Other (41)

Steering Wheel / Parts (24)

Trunk / Hatch (9)

Center Console (9)

Lighting (7)

Pillar Plastics / Fabrics (7)

Dash Parts (5)

Interior Switch (3)

Sensors (2)

Air Bags / Parts (1)

Lighting (13)

Suspension / Steering (41)

Suspension (23)

Control Arms (10)

Steering (5)

Spindle / Wheel Bearing (3)

Transmission / Driveline (16)

Transmission (12)

Axle / Driveshaft (4)

Wheels / Rims / Tires (13)

Aluminum (4) Aluminum Silver (1) Amaretto Brown (3) Anthracite (1) Aqua Blue (1) Atlas Beige (1) Birch Grey (wood) (4) Black (11) Brilliant Black (13) Brilliant Red (1) Burr Walnut (wood) (1) Carbon Fiber (5) Cardamom Beige (2) Chrome (8) Clear (1) Crystal Blue (2) Dark Pearl (Light Grey) (1) Daytona Grey (6) Dolphin Grey (6) Elephant Grey (1) Feather Grey (1) Flannel Grey (1) Graphite Grey (1) Grey Blue (1) Ibis White (2) Jive (Grey Beige) (7) Kamut (Beige) (2) Light Beige (1) Light Grey (1) Light Silver (1) Maritime Blue (3) Ming Blue Pearl (1) Mussel (Grey) (1) Nut Brown (wood) (3) Pistachio Beige (1) Platinum (Light Grey) (5) Platinum Grey (3) Quartz Grey (2) Red (1) Sabre (Black) (70) Satin Beige (1) Satin Black (12) Silver (15) Soul (Black) (2) Swing (Dark Grey) (4) Titanium Grey (1) Torrone (Beige) (23) Truffle Beige (1) Twist (Beige) (10) White (1)

As Is (1) Used (686)

Front (151) Left (195) Rear (105) Right (182)

ABS / Speed Sensor (2) ABS Computer / Module (1) ABS Pump (1) AC Compressor Screw / Bolt (8) AC Hoses / Lines and Fittings (2) Air / Coil Spring (8) Air Quality Sensor (1) AirBag Computer / Module (1) AirBag Crash / Impact Sensor (2) Alarm Horn / Siren (1) Alarm Switch (2) Alternator Bolt / Nut / Fastener (4) Antenna Booster (1) Armrest / Arm Rest (6) Axle / CV Shaft Shield (2) Battery Cable (3) Body Trim Bolt / Screw Cap / Cover (6) Body Wire / Wiring Harness (1) Boost Control Valve / N75 / Diverter (2) Brake / ABS Pressure Sensor (1) Brake / Clutch Switch (3) Brake Booster Pressure Sensor (1) Brake Caliper (5) Brake Caliper / Carrier Bolts / Fasteners (4) Brake Caliper Carrier / Mount Bracket (1) Brake Dust / Splash Shield (3) Brake Fluid Reservoir / Tank (1) Brake Hose / Line (2) Brake Pedal (2) Brake Vacuum Line / Hose (3) Brake Vacuum Pump (5) Bumper Mount Bracket (4) Bumper Shock (1) CV Axle Flange Bolt (2) Cabin Air Filter Housing (1) Cam Shaft / Camshaft (1) Cam Shaft Bearing Cap (4) Camshaft Sensor (1) Cargo / Trunk Light (3) Cargo Tie Down Hooks (7) Center Console Insert (1) Center Console Mount Bracket (1) Center Console Trim (8) Center Door Trim / Molding (1) Charcoal Fuel Vapor Canister (1) Child Restraint / Hook Cover / Cap (1) Cigarette Lighter (1) Climate Air Temp Sensor (3) Climate Air Vent / Duct (6) Climate Control Wire / Wiring Harness (3) Clock Spring (1) Coil Spring Mount / Bushing (2) Compact Spare Wheel / Tire (1) Convertible Top Hydraulic Lift Cylinder / Strut (1) Convertible Top Latch (2) Convertible Top Stowage (4) Convertible Top Switch (1) Coolant Hose / Pipe / Line (1) Coolant Reservoir / Tank (1) Coolant Temp Sensor / Thermal Switch (5) Cowl / Firewall Cover (2) Crankshaft (2) Crankshaft Bolt (1) Crankshaft Pulley / Harmonic Balancer (3) Crankshaft Sensor (1) Cup Holder (3) Cylinder Head Bolt (1) Dash Trim (4) Dash Wire / Wiring Harness (1) Dead Pedal / Foot Rest (1) Door / Hatch Sun Shade and Clips (1) Door Brake / Check Rod / Hinge (1) Door Glass (3) Door Light (10) Door Lock Actuator (4) Door Panel (10) Door Trim (33) Door Weather Stripping / Seal (7) Door Wire / Wiring Harness (4) Driveshaft / Propeller Shaft (1) ECU / Engine Control Module Housing / Cover (2) EGR Valve / Hose / Line (2) ESP / DTC / Traction Control Switch (1) Electric Cooling Fan (3) Engine / Motor Mount Bracket (2) Engine Air Intake Duct (4) Engine Bolt / Nut / Fastener (9) Engine Control Module / ECM / ECU / DME (2) Engine Cooler Pipe / Line (1) Engine Cylinder Head and Parts (1) Engine Intake Air Temp Sensor (4) Engine Oil Cap (10) Engine Oil Cooler (2) Engine Oil Dipstick (1) Engine Oil Level Sensor (2) Engine Oil Pump (3) Engine Plastic Cover (1) Engine Sealing Plate / Cover (2) Engine Valve / Cylinder Head Cover (1) Engine Wire / Wiring Harness (1) Evap Hoses / Lines (1) Exterior B Pillar Trim / Cover (4) Exterior Bolt / Nut / Fastener (1) Exterior Door / Window Trim (9) Exterior Door Handle (4) Fender Emblem / Badge (1) Fender Mount / Bracket (3) First Aid Kit (3) Flexplate (2) Flywheel / Flexplate Bolt (5) Fog Light / Lamp (2) Fog Light Bulb (1) Front Seat (3) Fuel / Gas Cap (1) Fuel Injector (2) Fuel Pump (1) Fuel Pump Relay (1) Fuse / Relay Box (1) Gas / Fuel Door Lock Actuator (1) Gas / Fuel Filler Door (1) Glove Box (1) Grab Handle (4) Headlight / Head Lamp / Light (3) Headlight / Suspension Leveling Sensor (3) Headlight Bulb (2) Headlight Bulb Cover / Cap (1) Headlight Control Module / Computer (1) Headlight Switch (1) Headlight Washer Pump (2) Headliner / Roof Trim (5) Headrest (3) Heated Seat Switch (1) Homelink / Garage Door Module (2) Hood Hinge (5) Hood Insulation Blanket (2) Hood Latch Release Cable (1) Hood Stop / Adjustment Bumper (2) Hood Weather Stripping / Seal (1) Horn (2) Ignition Coil / Pack (2) Ignition Switch (4) Instrument Cluster / Speedometer (2) Instrument Cluster Trim (1) Intake Manifold and Parts (2) Interior Bolt / Screw Cap / Cover (4) Interior Door Handle (3) Interior Fasteners / Clips (2) Interior Light (10) Interior Parking Brake Handle (3) Jack (1) Leak Detection Pump / LDP (1) License Plate Light (2) Light / Headlight Wire / Wiring Harness (1) Lower Control Arm (3) Lower Hood Latch (2) Lower Pillar (1) Lug Nut Covers (3) Lug Nuts / Bolts (4) MAF / Mass Air Flow Sensor / Meter (2) MAP / Intake Manifold Pressure Sensor (1) Mirror Switch (1) Misc Connector / Plug (9) Mud Flap / Spoiler (1) Multifunction Relay (11) Oil Pressure Sensor (6) Oil Sump Windage Tray (1) Other / Misc Wire / Wiring Harness (19) Other Relay (6) Oxygen / O2 Sensor (4) Park Assist Sensor (1) Piston / Connecting Rod (1) Power Outlet (1) Power Steering Gear / Rack (1) Power Steering Screw / Bolt (1) Purge Valve (1) Quarter Panel (1) Quarter Panel Mount / Bracket (1) Radiator / Core Support Mount Bracket (2) Radiator Air Guide / Duct (1) Radiator Holding Clip / Pin / Bracket (4) Radio / Stereo (3) Radio / Stereo / Amplifier Wire / Wiring Harness (1) Rear Seat (3) Rear Seat Panel / Net (1) Rear View Mirror (1) Roof Antenna / Shark Fin (1) Safety / Warning / Road Triangle (1) Satellite Radio Module / Computer (2) Seat Belts (9) Seat Buckles / Receivers (2) Seat Light (2) Seat Motor (11) Seat Storage Drawer (3) Seat Switch (7) Seat Trim (14) Shift Cable / Linkage (2) Side Marker Lights / Reflectors (1) Side Skirt / Rocker Panel (3) Side View Mirror (8) Sound Absorber (1) Spare Tire Air Compressor (1) Spare Tire Tie Down (1) Speaker / Subwoofer (7) Speaker Grille / Cover (8) Spindle / Knuckle (1) Stabilizer / Sway / Track Bar (2) Starter (1) Steering Column (1) Steering Column Trim (2) Steering Tie Rod (2) Steering Wheel (4) Steering Wheel AirBag (3) Steering Wheel Switch / Button (5) Strut / Shock Absorber (2) Strut / Shock Mount / Bushing (1) Sun Roof / Glass (4) Sun Roof Shade / Sunshade (1) Sun Visor and Components (7) Suspension Bolt / Nut / Fastener (5) Sway / Stabilizer Bar End Link (3) Tail Light Wire / Wiring Harness (3) Thermostat Housing (1) Third Brake Light (1) Throttle Body (1) Timing Belt / Chain Covers (1) Timing Gear / Pulley (1) Tire Pressure / TPMS Sensor (1) Tire Pressure Monitoring Computer / Module (1) Tools (8) Tow / Towing Hook (1) Transmission Mount Bracket (1) Transmission Oil Pan (1) Transmission Wire / Wiring Harness (2) Trunk / Hatch Cargo Cover (1) Trunk / Hatch Emblem / Badge (4) Trunk / Hatch Hinge (4) Trunk / Hatch Shock / Strut / Spring (2) Trunk / Hatch Stop / Adjustment (1) Trunk / Hatch Trim (1) Trunk Latch (1) Trunk Lock Actuator (1) Trunk Mat / Carpet Spare Cover (1) Trunk Release Switch / Handle (4) Underbody / Under Panel Mount Fastener (2) Upper Control Arm (7) Upper Pillar (6) Vacuum Solenoid Valve (4) Vacuum Tank / Reservoir (1) Washer Hose (2) Water / Coolant Pump (1) Wheel Bearing (3) Wheel Center Caps (2) Wheels / Rims (1) Window Regulator (3) Window Switch (1) Windshield Sprayer / Nozzle (15) Windshield Trim (1) Windshield Washer Pump (8) Windshield Washer Tank / Reservoir (3) Windshield Wiper Screw / Nut Cap (3) Wiper / Turn Signal / Cruise Stalks / Switch (6) Wiper Arm (1) Wiper Motor (4) Wiper Transmission (4) Wiring Organizer / Mount Bracket (1) YAW / ESP Sensor (1)

Items 145-168 of 687

Results

Hood Jounce Bumper / Stop 8D0823481

Hood Jounce Bumper / Stop

Sunroof / Sun Roof Trim Cover 8D9877782

Sunroof / Sun Roof Trim Cover

OEM: 8D9877782 Porsche: 95856478200

Used Right Only 1 left

Sunroof / Sun Roof Trim Cover 8D9877781

Sunroof / Sun Roof Trim Cover

OEM: 8D9877781 Porsche: 95856478100

Engine Oil Cap 026103485L

Engine Oil Cap

OEM: 026103485L

Sunroof / Sun Roof Trim Cover 8D9877782A

Sunroof / Sun Roof Trim Cover

OEM: 8D9877782A

Seat Longitudinal / Slide Motor 8E0881184D

Seat Longitudinal / Slide Motor

Starting at $24.49

OEM: 8E0881184D Porsche: 95562432600

Used Front, Right

Brake Pedal Pad 8D1723173B

Brake Pedal Pad

Starting at $8.49

OEM: 8D1723173B

Door Window Glass 8E0845022D

Door Window Glass

OEM: 8E0845022D

Used Front, Right Only 1 left

Door Window Glass 8E5845025C

Door Window Glass

OEM: 8E5845025C

Used Left, Rear Only 1 left

Electric Window Sunshade / Sun Shade 8E5861325

Electric Window Sunshade / Sun Shade

Used Rear Only 1 left

Sunroof / Sun Roof Shade 8E0877255B

Sunroof / Sun Roof Shade

OEM: 8E0877255B

Used Only 1 left

Air Intake Duct 8E0129617D

Air Intake Duct

OEM: 8E0129617D

Used Only 1 left

Brake Booster Vacuum Pipe / Line 8E0611931EJ

Brake Booster Vacuum Pipe / Line

OEM: 8E0611931EJ

Used Only 1 left

ABS Speed / Wheel Sensor 8E0927803B

ABS Speed / Wheel Sensor

OEM: 8E0927803B

Used Front, Left, Right

Coil Spring 8E0511115FN

Coil Spring

OEM: 8E0511115FN

Used Left, Rear, Right

Door Panel Wiring Harness 8E1971035CN

Door Panel Wiring Harness

Starting at $14.99

OEM: 8E1971035CN

Used Front, Right

Hood Hinge 8E0823301F

Hood Hinge

OEM: 8E0823301F

Used Left Only 1 left

Hood Hinge 8E0823302F

Hood Hinge

OEM: 8E0823302F

Used Right Only 1 left

Stabilizer / Sway Bar End Link 8E0505465AC

Stabilizer / Sway Bar End Link

OEM: 8E0505465AC

Used Left, Rear, Right

Trunk Lid Hinge 8E5827302C

Trunk Lid Hinge

OEM: 8E5827302C

Used Right Only 1 left

Trunk Lid Hinge 8E5827301C

Trunk Lid Hinge

OEM: 8E5827301C

Used Left, Rear Only 1 left

Brake Fluid Reservoir / Tank 8E0611301G

Brake Fluid Reservoir / Tank

OEM: 8E0611301G

Used Only 1 left

Electric Brake Booster Vacuum Pump 8E0927317B

Electric Brake Booster Vacuum Pump

OEM: 8E0927317B

Used Only 1 left

Firewall Engine Bay Cowl Cover 8E1819417B

Firewall Engine Bay Cowl Cover

OEM: 8E1819417B

Used Only 1 left

Previous 1 … 5 6 7 8 9 … 29 Next

Popular 2004 Audi A4 Part Types

Door Trim 33 parts Other / Misc Wire / Wiring Harness 19 parts Windshield Sprayer / Nozzle 15 parts Seat Trim 14 parts Multifunction Relay 11 parts Seat Motor 11 parts Door Light 10 parts Door Panel 10 parts Engine Oil Cap 10 parts Interior Light 10 parts Engine Bolt / Nut / Fastener 9 parts Exterior Door / Window Trim 9 parts Misc Connector / Plug 9 parts Seat Belts 9 parts AC Compressor Screw / Bolt 8 parts Air / Coil Spring 8 parts Center Console Trim 8 parts Side View Mirror 8 parts Speaker Grille / Cover 8 parts Tools 8 parts Windshield Washer Pump 8 parts Cargo Tie Down Hooks 7 parts Door Weather Stripping / Seal 7 parts Seat Switch 7 parts

400,000+ parts shipped · 250,000+ customers served · Hundreds of 5★ Google reviews · Family-run since 2011 · Free shipping & 30-day returns Free ground shipping to the lower 48 on standard parcels over $10. Oversized freight ships at a flat rate. 30-day returns except As-Is items. If the return is our fault, the label is on us.

Company

About
Our Salvage Yard
New Arrivals
DIY Guides
Contact
Sell Your Car

Customer Service

My Account
Shipping
Returns
Privacy Policy
Terms of Service

Visit Us

127 6th St S
Waverly, MN 55390

Mon–Thu: 8am–5pm CT
Fri: 8am–2pm CT

Popular Parts

Used BMW Parts
Used Mercedes-Benz Parts
Used Audi Parts
Used Volkswagen Parts
Used Porsche Parts
Used Land Rover Parts
Audi Coolant Hose / Pipe / Line
Audi Door Trim
Audi Other / Misc Wire / Wiring Harness
Volkswagen Coolant Hose / Pipe / Line
Porsche Coolant Hose / Pipe / Line
BMW Door Trim

© 2010–present Wolf Auto LLC · Not affiliated with any OEM

Your cart