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

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

Parts › Audi › A4 › 2001

2001 Audi A4 Parts

Filters

MY VEHICLE: 2001 Audi A4

Filter Parts By

× Clear all filters

Category

Audio / Video (12)

Battery / Charging / Starting (3)

Brakes / ABS (25)

Other (11)

Calipers (8)

Brake Booster (2)

ABS Pump / Module (2)

Master Cylinder (1)

Parking / Emergency Brake (1)

Computers / Modules (4)

Cooling / Heating / Climate (45)

Radiator / Coolant (23)

Air Conditioning (13)

HVAC / Climate Control (9)

Electrical / Wiring (33)

Wiring / Harness (16)

Relay / Fuse (13)

Siren / Horn (4)

Engine (149)

Other (36)

Evap / EGR (17)

Oil Pan / Pump (15)

Sensors (12)

Exhaust (12)

Timing (11)

Air / Intake (10)

Cylinder Head (10)

Ignition / Spark (8)

Rotating Assembly (8)

Fuel (5)

Mount / Bracket (5)

Exterior (72)

Doors (22)

Wiper / Washer (20)

Convertible Top / Roof (8)

Other (5)

Bumpers (5)

Hood (4)

Underbody (4)

Trunk / Hatch (2)

Glass (1)

Fenders (1)

Fasteners / Clips / Bolts (1)

Fuel / Emissions (2)

Interior (119)

Seats (36)

Other (20)

Door Parts (16)

Steering Wheel / Parts (15)

Trunk / Hatch (12)

Interior Switch (7)

Lighting (5)

Dash Parts (3)

Center Console (3)

Sensors (2)

Lighting (4)

Suspension / Steering (29)

Steering (18)

Control Arms (6)

Suspension (4)

Spindle / Wheel Bearing (1)

Transmission / Driveline (31)

Transmission (27)

Axle / Driveshaft (2)

Valve Body (1)

Differential (1)

Wheels / Rims / Tires (4)

Color

Alpaka Beige (4) Aluminum (1) Basalt (Grey) (11) Birds Eye Maple (wood) (1) Black (6) Brilliant Black (2) Chrome (1) Dark Pearl (Light Grey) (5) Ebony Black (9) Elephant Grey (1) Grey (Gray) (2) Jive (Grey Beige) (1) Light Silver (1) Melange (1) Mussel (Grey) (23) Onyx (Black) (2) Sabre (Black) (1) Satin Black (15) Silver (1) Slate Grey (1) Torrone (Beige) (1) Vavona Copper (wood) (4)

Condition

As Is (1) Used (534)

Placement

Front (81) Left (112) Rear (59) Right (106)

Part Type

ABS / Speed Sensor (1) ABS Computer / Module (1) ABS Pump (2) AC Condenser (5) AC Hoses / Lines and Fittings (5) AC Pressure Switch / Sensor (1) AC Receiver / Drier (2) Air / Coil Spring (1) AirBag Crash / Impact Sensor (1) Airbag Wire / Wiring Harness (1) Alarm Horn / Siren (1) Alternator / Generator (1) Alternator / Starter Wiring Harness (1) Alternator Mount Bracket (1) Antenna Booster (2) Armrest / Arm Rest (4) Ashtray / Ash Tray (3) Axle / CV Shaft (2) Axle / CV Shaft Shield (1) Battery Cable (4) Battery Tray / Hold Down / Strap (1) Body Trim Bolt / Screw Cap / Cover (1) Boost Control Valve / N75 / Diverter (1) Bowden Cable (2) Brake / Clutch Switch (2) Brake Booster Pressure Sensor (1) Brake Caliper (5) Brake Caliper / Carrier Bolts / Fasteners (1) Brake Caliper Carrier / Mount Bracket (3) Brake Dust / Splash Shield (3) Brake Fluid Reservoir / Tank (3) Brake Master Cylinder (1) Brake Vacuum Line / Hose (1) Brake Vacuum Pump (3) Bumper Grille (1) Bumper Mount Bracket (1) Bumper Shock (3) Cam Shaft / Camshaft (2) Cam Shaft Bearing Cap (7) Camshaft Pulley / Gear (1) Camshaft Sensor (1) Cargo Tie Down Hooks (1) Center Console (1) Center Console Mount Bracket (1) Center Console Trim (2) Central Locking Pump (1) Charcoal Fuel Vapor Canister (1) Chassis Vent (1) Cigarette Lighter (1) Climate Air Temp Sensor (3) Climate Air Vent / Duct (4) Climate Control Mount Bracket (1) Compact Spare Wheel / Tire (2) Coolant Hose / Pipe / Line (10) Coolant Reservoir / Tank (2) Coolant Temp Sensor / Thermal Switch (5) Crankcase / PCV Vent Valve (1) Crankshaft (1) Crankshaft Bolt (1) Crankshaft Pulley / Harmonic Balancer (2) Crankshaft Sensor (1) Cylinder Head Bolt (1) Dash Bracket / Mount (1) Dash Trim (1) Dead Pedal / Foot Rest (1) Differential Mount Bracket (1) Door Contact Sensor (1) Door Control / Door Light Unit / Module (2) Door Glass (1) Door Light (3) Door Lock Actuator (2) Door Mount / Bracket (2) Door Trim (9) Door Weather Stripping / Seal (1) Door Wire / Wiring Harness (2) Drive Belt Tensioner (1) Driveshaft / Propeller Shaft (1) ECU / Engine Control Module Housing / Cover (2) EGR Valve / Hose / Line (10) Electric Cooling Fan (5) Engine / Motor Mount (1) Engine / Motor Mount Bracket (3) Engine Air Filter Box (4) Engine Air Intake Duct (4) Engine Bolt / Nut / Fastener (3) Engine Control Module / ECM / ECU / DME (1) Engine Cooler Pipe / Line (1) Engine Cylinder Head and Parts (2) Engine Intake Air Temp Sensor (1) Engine Oil Cap (4) Engine Oil Cooler (2) Engine Oil Dipstick (2) Engine Oil Level Sensor (1) Engine Oil Pan (3) Engine Oil Pump (6) Engine Plastic Cover (2) Engine Sealing Plate / Cover (4) Engine Valve / Cylinder Head Cover (2) Engine Wire / Wiring Harness (1) Evap Hoses / Lines (1) Exhaust Manifold (4) Exhaust Mount Bracket / Hanger (2) Exterior Bolt / Nut / Fastener (1) Exterior Door Handle (9) Fender Liner (2) Fender Mount / Bracket (1) First Aid Kit (2) Flexplate (4) Flywheel / Flexplate Bolt (5) Fog Light Switch (2) Front Seat (3) Fuel Injector (3) Fuel Pump Relay (1) Fuel Rail (2) Gas / Fuel Door Lock Actuator (1) Gas / Fuel Filler Door (1) Gas Pedal / Accelerator Module (2) Glove Box (2) Glove Box Switch (1) Grab Handle (3) HVAC Box Parts and Servos (1) Hazard Switch (1) Headlight / Head Lamp / Light (1) Headlight Bulb (1) Headlight Control Module / Computer (1) Headlight Mount Bracket (1) Headlight Washer Pump (3) Headliner / Roof Trim (2) Headrest (4) Heat Shield (3) Heater Core Hose (1) Hood Hinge (2) Hood Insulation Blanket (1) Hood Stop / Adjustment Bumper (2) Horn (3) Ignition Coil / Pack (6) Ignition Control Module / Amplifier / ICM (1) Ignition Locking Cable (1) Ignition Switch (2) Ignition Switch w/ Key / Cylinder (1) Intake Manifold and Parts (1) Interior Bolt / Screw Cap / Cover (2) Interior Door Handle (1) Interior Light (6) Interior Parking Brake Handle (1) Intermittent Wiper Control Module / Relay (1) Jack (1) Knock Sensor (1) License Plate Mount / Bracket (1) Light / Lamp Relay (4) Lower Control Arm (1) Lug Nut Covers (2) Lug Nuts / Bolts (1) MAF / Mass Air Flow Sensor / Meter (2) Mechanical Fan Blade (3) Mechanical Fan Clutch (2) Mirror Switch (1) Misc Connector / Plug (5) Motion Detector / Sensor (1) Multifunction Relay (6) Navigation / NAV Unit (2) Navigation Wire / Wiring Harness (1) Oil Pressure Sensor (2) Oil Sump Windage Tray (1) Other / Misc Wire / Wiring Harness (8) Other Relay (3) Oxygen / O2 Sensor (6) Piston / Connecting Rod (2) Power Steering Gear / Rack (1) Power Steering Hose / Line / Pipe (3) Power Steering Pump (1) Power Steering Pump Bracket (1) Power Steering Pump Pulley (1) Power Steering Reservoir (3) Power Steering Screw / Bolt (1) Purge Valve (2) Radiator (1) Radiator Coolant Hose (3) Radiator Holding Clip / Pin / Bracket (5) Radio / Stereo (1) Rear Seat (2) Rear View Mirror (1) Roof Weather Stripping / Seal (2) Seat Belts (6) Seat Buckles / Receivers (3) Seat Motor (5) Seat Rail / Frame (4) Seat Switch (2) Seat Trim (12) Secondary Air Pump (3) Secondary Air Pump Lines / Hoses (1) Shifter Assembly (1) Shifter Display Unit (1) Shifter Knob / Boot (1) Side View Mirror (5) Ski Bag (1) Spare Tire Tie Down (2) Spark Plug Wires (1) Speaker / Subwoofer (8) Speaker Grille / Cover (1) Spindle / Knuckle (1) Stabilizer / Sway / Track Bar (1) Starter (1) Steering Column (2) Steering Column Adjustment Lever / Switch (1) Steering Column Trim (2) Steering Tie Rod (6) Steering Wheel (3) Steering Wheel AirBag (1) Steering Wheel Relay / Module (1) Steering Wheel Switch / Button (3) Strut / Shock Absorber (1) Strut / Shock Mount / Bushing (1) Suction Pump (1) Sun Roof / Glass (4) Sun Roof Shade / Sunshade (1) Sun Visor and Components (3) Sunroof / Sun Roof Motor (1) Sway / Stabilizer Bar End Link (1) Tail Light Wire / Wiring Harness (1) Third Brake Light (1) Throttle Body (1) Tie Rod Boot / Bellow (2) Timing Belt / Chain Covers (5) Timing Belt / Chain Tensioner (4) Timing Gear / Pulley (1) Tools (2) Torque Converter (2) Transmission Axle Flange (1) Transmission Control Module / TCU / TCM (2) Transmission Cooler Line / Pipe (3) Transmission Mount (1) Transmission Mount Bracket (1) Transmission Oil Pan (1) Transmission Screw / Bolt / Fastener (1) Transmission Wire / Wiring Harness (5) Trunk / Hatch Access Panel (2) Trunk / Hatch Emblem / Badge (2) Trunk / Hatch Switch (1) Trunk / Hatch Trim (1) Trunk Latch (3) Trunk Latch Cover (1) Trunk Mat / Carpet Spare Cover (1) Trunk Release Switch / Handle (2) Underbody / Under Panel Mount Fastener (2) Upper Control Arm (5) VSS / Transmission Speed Sensor (1) Vacuum / Crankcase Breather Hose / Line (5) Vacuum Solenoid Valve (4) Valley Pan / Cover (2) Valve Body / Mechatronic (1) Washer Hose (2) Water / Coolant Pump (3) Wheel Bearing (1) Window Regulator (2) Window Switch (2) Windshield Sprayer / Nozzle (1) Windshield Washer Pump (7) Windshield Washer Tank / Reservoir (3) Windshield Wiper Screw / Nut Cap (2) Wiper / Turn Signal / Cruise Stalks / Switch (1) Wiper Arm (1) Wiper Motor (1) YAW / ESP Sensor (1)

Items 361-384 of 535

Results

Oxygen O2 Sensor - Pre Cat Upstream 078906265M

Oxygen O2 Sensor - Pre Cat Upstream

Starting at $18.49

OEM: 078906265M

PCV / Crankcase Pressure Valve 06A129101B

PCV / Crankcase Pressure Valve

Starting at $16.49

OEM: 06A129101B

Piston w/ Connecting Rod 06B107065N

Piston w/ Connecting Rod

OEM: 06B107065N

Piston w/ Connecting Rod 078107065AF

Piston w/ Connecting Rod

OEM: 078107065AF

Positive Battery Cable / Alternator Harness 8D1971225T

Positive Battery Cable / Alternator Harness

OEM: 8D1971225T

Power Steering Fluid Reservoir / Tank Cover 4B0422569A

Power Steering Fluid Reservoir / Tank Cover

OEM: 4B0422569A

Power Steering Fluid Tank / Reservoir 8D0422373J

Power Steering Fluid Tank / Reservoir

OEM: 8D0422373J

Power Steering Hose / Line 4B0422893A

Power Steering Hose / Line

Starting at $16.49

OEM: 4B0422893A

Power Steering Pressure Hose / Line 4B1422893E

Power Steering Pressure Hose / Line

OEM: 4B1422893E

Power Steering Pump 8D0145156F

Power Steering Pump

Starting at $62.49

OEM: 8D0145156F

Power Steering Pump Mount Bracket 078145383G

Power Steering Pump Mount Bracket

OEM: 078145383G

Power Steering Pump Pulley 078145255H

Power Steering Pump Pulley

OEM: 078145255H

Power Steering Rack / Gear 8D1422072R

Power Steering Rack / Gear

OEM: 8D1422072R

Power Steering Reservoir / Tank 8D0422373C

Power Steering Reservoir / Tank

OEM: 8D0422373C

Power Window Switch 4D0959855

Power Window Switch

Used Front, Left, Rear, Right

Purge Valve 077133517C

Purge Valve

OEM: 077133517C

Quarter Vent Trim / Grille 4A0819181

Quarter Vent Trim / Grille

Used Left, Rear, Right

Radiator 8D0121251BB

Radiator

OEM: 8D0121251BB

Radiator Holding Pin Mount 8D0260900

Radiator Holding Pin Mount

Radiator Mount Bolt / Pin 3B0121200

Radiator Mount Bolt / Pin

Radiator Mount Bolt / Pin 8D0121200

Radiator Mount Bolt / Pin

Rear Fog Light / Lamp Switch 8D0941563

Rear Fog Light / Lamp Switch

Rubber Strut Mount / Bushing 4D0412377F

Rubber Strut Mount / Bushing

OEM: 4D0412377F

Used Front, Left, Right

Scissor Jack 8L0011031A

Scissor Jack

OEM: 8L0011031A

Previous 1 … 14 15 16 17 18 … 23 Next

Popular 2001 Audi A4 Part Types

Seat Trim 12 parts Coolant Hose / Pipe / Line 10 parts EGR Valve / Hose / Line 10 parts Door Trim 9 parts Exterior Door Handle 9 parts Other / Misc Wire / Wiring Harness 8 parts Speaker / Subwoofer 8 parts Cam Shaft Bearing Cap 7 parts Windshield Washer Pump 7 parts Engine Oil Pump 6 parts Ignition Coil / Pack 6 parts Interior Light 6 parts Multifunction Relay 6 parts Oxygen / O2 Sensor 6 parts Seat Belts 6 parts Steering Tie Rod 6 parts AC Condenser 5 parts AC Hoses / Lines and Fittings 5 parts Brake Caliper 5 parts Coolant Temp Sensor / Thermal Switch 5 parts Electric Cooling Fan 5 parts Flywheel / Flexplate Bolt 5 parts Misc Connector / Plug 5 parts Radiator Holding Clip / Pin / Bracket 5 parts

★ eBay Top Rated · 100,000+ positive ratings · Hundreds of 5★ Google reviews · 400,000+ parts shipped · Family-run since 2011 · Free shipping & 30-day returns Most items ship free to the lower 48 and include 30-day returns. Oversized freight items ship at a flat rate; as-is clearance items are final sale.

Company

About
Contact
Sell Your Car

Customer Service

My Account
Warranty & Returns

Visit Us

127 6th St S
Waverly, MN 55390

Mon–Thu: 8am–5pm CT
Fri: 8am–2pm CT

Popular Parts

Audi Coolant Hose / Pipe / Line
Audi Door Trim
Audi Other / Misc Wire / Wiring Harness
BMW Door Trim
Porsche Coolant Hose / Pipe / Line
Volkswagen Coolant Hose / Pipe / Line
Audi Door Weather Stripping / Seal
Audi Door Wire / Wiring Harness
Audi Dash Trim
BMW Coolant Hose / Pipe / Line
Audi Seat Trim
Volkswagen Door Trim

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