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 › 2016 › Coolant Hose / Pipe / Line

2016 Audi A4 Coolant Hose / Pipe / Line - Used OEM

Filters

MY VEHICLE: 2016 Audi A4

Filter Parts By

× Clear all filters

Cooling / Heating / Climate (23)

Radiator / Coolant (23)

Engine (1)

Cylinder Head (1)

Used (24)

Left (1)

ABS / Speed Sensor (12) ABS Computer / Module (4) ABS Pump (3) ABS Pump Mount / Bracket (1) AC Compressor Mount Bracket (1) AC Compressor Screw / Bolt (12) AC Compressor and Clutch (1) AC Hoses / Lines and Fittings (4) AC Pressure Switch / Sensor (4) Air / Coil Spring (7) Air Quality Sensor (2) AirBag Computer / Module (1) AirBag Crash / Impact Sensor (3) Airbag Warning Light / Switch (2) Airbag Wire / Wiring Harness (3) Alarm Horn / Siren (3) Alternator / Starter Wiring Harness (2) Alternator Bolt / Nut / Fastener (7) Alternator Mount Bracket (1) Ambient Light / Sun Sensor (1) Amp / Amplifier (3) Armrest / Arm Rest (7) Ashtray / Ash Tray (4) Audio Noise Suppressor / Capacitor (2) Axle / CV Shaft (3) Axle / CV Shaft Shield (8) BCM / Body Control Modules / Computers (1) Battery Cable (2) Battery Control Module / Computer (1) Battery Cover / Box (4) Battery Terminal / Junction Box (4) Battery Tray / Hold Down / Strap (1) Belly Pan / Splash Shield (2) Blank / Dummy Switch (1) Blower Motor (1) Blower Motor Resistor (2) Body Trim Bolt / Screw Cap / Cover (9) Body Wire / Wiring Harness (1) Boost Control Valve / N75 / Diverter (2) Bowden Cable (5) Brake / Clutch Switch (1) Brake Booster (1) Brake Caliper (5) Brake Caliper / Carrier Bolts / Fasteners (4) Brake Caliper Carrier / Mount Bracket (6) Brake Dust / Splash Shield (4) Brake Fluid Reservoir / Tank (2) Brake Hose / Line (2) Brake Master Cylinder (1) Brake Pedal (5) Brake Vacuum Line / Hose (2) Brake Vacuum Pump (4) Bumper Bolts (1) Bumper Mount Bracket (5) Bumper Reinforcement Bar / Bracket (2) Bumper Shock (6) Bumper Trim (2) Bumper Valance (1) CV Axle Flange Bolt (3) Cabin Air Filter Housing (4) Cam Shaft / Camshaft (4) Camera Control Module (1) Camshaft Adjustment Solenoid / Gear (9) Camshaft Sensor (7) Cargo / Trunk Light (2) Cargo Tie Down Hooks (6) Center Console (3) Center Console Insert (3) Center Console Mount Bracket (1) Center Console Trim (6) Charcoal Fuel Vapor Canister (1) Chassis Vent (1) Child Restraint / Hook Cover / Cap (4) Cigarette Lighter (3) Climate / Temp Control Unit (1) Climate Air Temp Sensor (5) Climate Air Vent / Duct (5) Climate Control Wire / Wiring Harness (2) Clock Spring (1) Clutch Line (1) Clutch Pedal (3) Coil Spring Mount / Bushing (5) Comfort Control Module / Computer / CCM (2) Compact Spare Wheel / Tire (1) Coolant Flange (3) Coolant Hose / Pipe / Line (24) Coolant Reservoir / Tank (3) Coolant Temp Sensor / Thermal Switch (5) Cowl / Firewall Cover (1) Crankcase / PCV Vent Valve (5) Crankshaft (2) Crankshaft Bolt (2) Crankshaft Pulley / Harmonic Balancer (3) Crankshaft Sensor (2) Cruise Control Module / Computer (1) Cup Holder (4) Cylinder Head Bolt (4) Dash AirBag (2) Dash Bracket / Mount (1) Dash Trim (6) Dash Wire / Wiring Harness (9) Dead Pedal / Foot Rest (1) Diagnostic / CAN Bus / Gateway Computer / Module (4) Differential (3) Differential Control Module (1) Dome / Map Light (2) Door Brake / Check Rod / Hinge (1) Door Control / Door Light Unit / Module (3) Door Glass (4) Door Light (8) Door Lock Actuator (8) Door Mount / Bracket (1) Door Panel (13) Door Sill / Scuff Panel (9) Door Trim (26) Door Weather Stripping / Seal (4) Door Wire / Wiring Harness (13) Drive Belt Tensioner (1) Drive Select Switch (1) ECO Start / Stop Switch (1) ECU / Engine Control Module Housing / Cover (1) ESP / DTC / Traction Control Switch (5) Electric Cooling Fan (7) Electric Cooling Fan Module / Relay (2) Electric Fan Assembly (4) Engine / Motor Mount (2) Engine / Motor Mount Bracket (10) Engine Air Filter Box (5) Engine Air Intake Duct (3) Engine Balancer Shaft (2) Engine Bolt / Nut / Fastener (28) Engine Cooler Pipe / Line (2) Engine Cylinder Head and Parts (2) Engine Intake Air Temp Sensor (1) Engine Oil Cap (8) Engine Oil Cooler (2) Engine Oil Dipstick (2) Engine Oil Filter (1) Engine Oil Filter Housing (2) Engine Oil Level Sensor (3) Engine Oil Pan (2) Engine Oil Pump (3) Engine Plastic Cover (3) Engine Sealing Plate / Cover (6) Engine Start / Stop Switch (1) Engine Timing / Cam Solenoid (2) Engine Valve / Cylinder Head Cover (2) Engine Wire / Wiring Harness (8) Evap Hoses / Lines (1) Exhaust Hardware / Clamp (2) Exhaust Manifold (1) Exhaust Mount Bracket / Hanger (5) Exhaust Pipe (3) Exterior A Pillar Trim / Cover (1) Exterior B Pillar Trim / Cover (1) Exterior Bolt / Nut / Fastener (4) Exterior Door / Window Trim (6) Exterior Door Handle (16) Fender (1) Fender Emblem / Badge (1) Fender Mount / Bracket (2) First Aid Kit (1) Flexplate (1) Floor Mats and Carpet (3) Flywheel (2) Flywheel / Flexplate Bolt (5) Fog Light / Lamp (2) Front Seat (11) Fuel / Gas Cap (2) Fuel Filter (1) Fuel Injector (11) Fuel Line (5) Fuel Pressure Sensor (2) Fuel Pump (1) Fuel Pump Delivery Computer / Module (1) Fuel Rail (2) Fuse / Relay Box (19) Fuse Box Cover (4) Gas / Fuel Door Lock Actuator (1) Gas / Fuel Filler Door (2) Gas Pedal / Accelerator Module (5) Glove Box (7) Grab Handle (3) Hazard Switch (2) Headlight / Head Lamp / Light (4) Headlight / Suspension Leveling Sensor (2) Headlight Ballast / Igniter (3) Headlight Bulb (2) Headlight Bulb Cover / Cap (2) Headlight Mount Bracket (1) Headlight Switch (1) Headlight Washer / Sprayer Jet (2) Headlight Washer Cap / Cover (2) Headlight Washer Pump (1) Headliner / Roof Trim (2) Headrest (6) Heat Shield (3) Heater Bypass Valve (2) High Pressure Fuel Pump / HPFP (1) Homelink / Garage Door Module (1) Hood Hinge (2) Hood Insulation Blanket (4) Hood Latch Release Cable (2) Hood Latch Release Lever / Switch (5) Hood Shock / Strut (1) Hood Stop / Adjustment Bumper (1) Hood Weather Stripping / Seal (2) Horn (2) Humidity Sensor (1) Ignition Coil / Pack (8) Ignition Switch (3) Ignition Switch w/ Key / Cylinder (1) Instrument Cluster / Speedometer (4) Intake Manifold Temp Sensor (1) Intake Manifold and Parts (8) Interior Bolt / Screw Cap / Cover (2) Interior Door Handle (7) Interior Fasteners / Clips (1) Interior Light (11) Jack (1) Kessy / Keyless Entry Antenna (1) Key / Key Fob (2) Knock Sensor (2) LCD Screen / Info Display (6) Lane / Park Assist Camera (4) Lane Change Assist Module / Computer (2) Lane Change Assist Switch (1) Leak Detection Pump / LDP (5) License Plate Light (1) License Plate Mount / Bracket (1) Light / Headlight Wire / Wiring Harness (2) Lock / Unlock Switch (4) Lower Control Arm (6) Lower Hood Latch (2) Lug Nut Covers (3) Lug Nuts / Bolts (2) MAF / Mass Air Flow Sensor / Meter (1) MAP / Intake Manifold Pressure Sensor (3) MMI Center Control Unit (5) MMI Control Module / Computer (6) Mirror Switch (3) Misc Connector / Plug (22) Mud Flap / Spoiler (2) Multifunction Relay (8) Music Interface Cable (6) Navigation Wire / Wiring Harness (1) Oil Pressure Sensor (7) Oil Sump Windage Tray (1) Onboard Power Supply Control Module / Unit (2) Other / Misc Wire / Wiring Harness (55) Other Relay (4) Oxygen / O2 Sensor (6) Park Assist Sensor (6) Parking Brake Computer / Module (6) Parking Brake Switch (1) Pedal Cluster (2) Piston / Connecting Rod (3) Power Outlet (5) Pressure Plate / Clutch (1) Purge Valve (1) Radiator (4) Radiator / Core Support Mount Bracket (3) Radiator Air Guide / Duct (1) Radiator Coolant Hose (4) Radiator Holding Clip / Pin / Bracket (4) Radio / Stereo (2) Radio / Stereo / Amplifier Wire / Wiring Harness (6) Rain Sensor (1) Rain Tray / Water Deflector (2) Rear Seat (7) Rear Seat Panel / Net (4) Rear View Mirror (4) Roof Antenna / Shark Fin (2) Rubber Jounce Bumper (1) Seat / Memory Control Module / Computer (1) Seat Adjustment Handle / Lever (3) Seat Belts (6) Seat Buckles / Receivers (3) Seat Cooling Fan (2) Seat Fasteners / Clips (1) Seat Light (1) Seat Lumbar Assembly (2) Seat Memory Switch (1) Seat Motor (14) Seat Mount / Bracket (1) Seat Occupant Detection Module / Sensor (2) Seat Rail / Frame (2) Seat Storage Drawer (1) Seat Switch (6) Seat Trim (12) Seat Ventilation Module / Computer (1) Seat Wire / Wiring Harness (5) Shifter Assembly (3) Shifter Display Unit (1) Shifter Knob / Boot (1) Side View Mirror (10) Sound Absorber (1) Spare Tire Air Compressor (1) Spare Tire Tie Down (2) Speaker / Subwoofer (11) Speaker Grille / Cover (19) Spindle / Knuckle (10) Stabilizer / Sway / Track Bar (2) Starter (2) Steering Column (1) Steering Column Control Module (2) Steering Column Trim (6) Steering Tie Rod (4) Steering Wheel (6) Steering Wheel AirBag (3) Steering Wheel Switch / Button (14) Stone Guard (1) Storage Tray / Card / Coin Holder (3) Strut / Shock Absorber (6) Strut / Shock Mount / Bushing (12) Strut Tower Brace (2) SubFrame / Sub Frame (1) Sun Roof Switch (1) Sun Shade Switch (2) Sun Visor and Components (5) Suspension Bolt / Nut / Fastener (5) Sway / Stabilizer Bar End Link (6) Tail Light / Lamp (3) Tail Light Bulb (1) Tail Light Wire / Wiring Harness (7) Thermostat (3) Thermostat Housing (5) Throttle Body (5) Tie Rod Boot / Bellow (1) Timing Belt / Chain (1) Timing Belt / Chain Covers (6) Timing Belt / Chain Tensioner (4) Timing Chain Guide / Rail (2) Timing Gear / Pulley (5) Tools (5) Tow / Towing Hook (1) Tow / Trailer Hitch (1) Tow Hook Cover / Cap (2) Transfer Case / Box (1) Transmission / Clutch Slave Cylinder (1) Transmission Axle Flange (2) Transmission Cooler Line / Pipe (7) Transmission Mount (7) Transmission Mount Bracket (13) Transmission Oil Filter (1) Transmission Oil Pan (4) Transmission Oil Pump (2) Transmission Screw / Bolt / Fastener (3) Transmission Tail Shaft (2) Transmission Wire / Wiring Harness (3) Trunk / Hatch Cargo Cover (1) Trunk / Hatch Emblem / Badge (4) Trunk / Hatch Hinge (4) Trunk / Hatch Stop / Adjustment (6) Trunk / Hatch Switch (2) Trunk Latch (2) Trunk Latch Cover (2) Trunk Mat / Carpet Spare Cover (1) Trunk Release Switch / Handle (8) Turbo / Supercharger Intercooler (3) Turbo Mount / Bracket (2) Turbocharger (6) Turbocharger Coolant Line (2) Turbocharger Intercooler Hose (7) Turbocharger Oil Line (5) Turbocharger Wastegate / Actuator (2) Turbocharger Wastegate / Vacuum Lines (1) Underbody / Under Panel Mount Fastener (3) Underbody Panels / Skid Plate (1) Upper Control Arm (6) Upper Hood Latch (1) Upper Pillar (2) Vacuum / Crankcase Breather Hose / Line (14) Vacuum Solenoid Valve (5) Valet Switch (2) Valve Body / Mechatronic (1) Voltage Stabilizer Module (4) Washer Hose (11) Water / Coolant Pump (23) Water Drain Hose / Line (1) Water Pump Mount Bracket (3) Wheel Bearing (7) Wheel Center Caps (2) Window Motor (6) Window Switch (2) Windshield Sprayer / Nozzle (4) Windshield Trim (2) Windshield Washer Pump (4) Windshield Washer Tank / Reservoir (6) Windshield Wiper Screw / Nut Cap (2) Wiper / Turn Signal / Cruise Stalks / Switch (2) Wiper Arm (3) Wiper Motor (1) Wiper Transmission (1) Wiring Organizer / Mount Bracket (1) YAW / ESP Sensor (2)

Items 1-24 of 24

Results

Coolant Hose Adapter / Breather 06K121143

Coolant Hose Adapter / Breather

Starting at $9.99

Quick Coupling Hose Adapter 1K0122291J

Quick Coupling Hose Adapter

OEM: 1K0122291J

Coolant / Water Pump Hose 8K0121051C

Coolant / Water Pump Hose

OEM: 8K0121051C

Coolant Hose / Line 8K1819350CK

Coolant Hose / Line

OEM: 8K1819350CK

Used Only 1 left

Coolant Hose / Line 8K0121081CA

Coolant Hose / Line

OEM: 8K0121081CA

Used Only 1 left

Coolant Hose / Line Set 06H121057AN

Coolant Hose / Line Set

OEM: 06H121057AN

Coolant Pipe / Tube / Line 06H121065D

Coolant Pipe / Tube / Line

Starting at $11.49

OEM: 06H121065D

Coolant Pipe / Tube / Line 06H121085H

Coolant Pipe / Tube / Line

Starting at $13.99

OEM: 06H121085H

Coolant Reservoir Hose / Line 8K0121081BF

Coolant Reservoir Hose / Line

OEM: 8K0121081BF

Used Only 1 left

Water / Coolant Adapter 06H121132H

Water / Coolant Adapter

Starting at $15.49

OEM: 06H121132H

Coolant / Water Pump Hose 8R0121049AL

Coolant / Water Pump Hose

OEM: 8R0121049AL

Upper Radiator Hose / Line 8K0121101M

Upper Radiator Hose / Line

OEM: 8K0121101M

Water / Coolant Quick Coupling Hose Adapter 8K0122293F

Water / Coolant Quick Coupling Hose Adapter

OEM: 8K0122293F

Coolant T Hose Adapter / Connector N90692901

Coolant T Hose Adapter / Connector

Coolant Flange / Adapter N906929

Coolant Flange / Adapter

Starting at $6.99

Heater Coolant Hose / Line Set 8K0819350D

Heater Coolant Hose / Line Set

Starting at $24.99

OEM: 8K0819350D

Coolant Hose / Line Set 06H121057BA

Coolant Hose / Line Set

OEM: 06H121057BA

Coolant Hose Connector 3B0122291C

Coolant Hose Connector

OEM: 3B0122291C

Used Only 1 left

Coolant T-Piece Adapter N90760601

Coolant T-Piece Adapter

Coolant Hose / Line 8R0819350AM

Coolant Hose / Line

OEM: 8R0819350AM

Used Only 1 left

Coolant Hose / Line 06L121051C

Coolant Hose / Line

Starting at $10.49

OEM: 06L121051C Porsche: 95812105100

Coolant Pipe / Line / Tube 06L121075B

Coolant Pipe / Line / Tube

OEM: 06L121075B

Coolant Pipe / Tube / Line 06L121085M

Coolant Pipe / Tube / Line

OEM: 06L121085M

Coolant Hose / Line 06H121057AN

Coolant Hose / Line

OEM: 06H121057AN

Used Only 1 left

More 2016 Audi A4 Part Types

Other / Misc Wire / Wiring Harness 55 parts Engine Bolt / Nut / Fastener 28 parts Door Trim 26 parts Water / Coolant Pump 23 parts Misc Connector / Plug 22 parts Fuse / Relay Box 19 parts Speaker Grille / Cover 19 parts Exterior Door Handle 16 parts Seat Motor 14 parts Steering Wheel Switch / Button 14 parts Vacuum / Crankcase Breather Hose / Line 14 parts Door Panel 13 parts Door Wire / Wiring Harness 13 parts Transmission Mount Bracket 13 parts ABS / Speed Sensor 12 parts AC Compressor Screw / Bolt 12 parts Seat Trim 12 parts Strut / Shock Mount / Bushing 12 parts Front Seat 11 parts Fuel Injector 11 parts Interior Light 11 parts Speaker / Subwoofer 11 parts Washer Hose 11 parts Engine / Motor Mount Bracket 10 parts

Other Years for Audi A4 Coolant Hose / Pipe / Line

2017 29 parts 2018 29 parts 2019 29 parts 2013 27 parts 2020 27 parts 2021 27 parts 2022 27 parts 2014 26 parts 2015 26 parts 2023 26 parts 2024 26 parts 2009 20 parts 2012 14 parts 2011 13 parts 2010 12 parts 2025 11 parts 1999 9 parts 2000 9 parts 2001 9 parts 1998 6 parts 2005 6 parts 2006 6 parts 2007 5 parts 2008 5 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