Cooling Systems
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- Belts, Pulleys & Brackets
- Block Parts
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- Complete Engines
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- Cylinder Heads & Parts
- Engine Bearings
- Motor Mounts
- Oil Filler Caps
- Oil Pans
- Oil Pumps
- Other
- Pistons, Rings, Rods & Parts
- Rocker Arms & Parts
- Timing Components
- Vacuum Pumps
- Valve Covers
- Valves & Parts
Auxiliary Radiator
Part Number: 4F0-121-212-G
Audi Applications: 5.2L (V10).
Other Names: Radiator
Description: S6. Auxiliary.
Fits:
- Audi:
- S6
Backordered
Backordered
Backordered
Expansion Tank
Part Number: 4F0-121-403-M
Audi Applications: 4.2L (V8).
Other Names: Reservoir Tank, Tank
Replaces: 4F0-121-403, 4F0-121-403-B, 4F0-121-403-F
Description: A6. 4.2L, main.
Fits:
- Audi:
- A6 Quattro
MSRP $110.01
$76.23
Reservoir Tank
Part Number: 4F0-121-403-N
Audi Applications: 3.0L, 3.2L (V6).
Other Names: Expansion Tank, Tank
Replaces: 4F0-121-403-C, 4F0-121-403-G
Description: 3.0L. A6. 3.2l.
Fits:
- Audi:
- A6,
- A6 Quattro
MSRP $107.99
$74.83
Mount Bracket Grommet
Part Number: 4F0-129-669-E
Audi Notes: Included with intercooler. Included with lower bracket. Included with mount bracket. Included with upper bracket.
Other Names: Inter-Cooler Grommet, Lower Bracket Grommet, Upper Bracket Grommet, Inter-Cooler Lower Insulator, Grommet
Description: 2.5L, auxiliary.
Fits:
- Audi:
- RS3,
- TT Quattro,
- TT RS Quattro,
- TTS Quattro
MSRP $20.35
$12.62
Front Support
Part Number: 4F0-802-451
Audi Other Names: Fender Brace, Support
Description: A6.
Fits:
- Audi:
- A6,
- A6 Quattro
Backordered
Support Mount Bracket
Part Number: 4F0-806-241-A
Audi Notes: Included with sidemember assembly.
Other Names: Fender Brace, Mounting
Fits:
- Audi:
- A6,
- A6 Quattro,
- S6
MSRP $45.78
$28.38
HVAC Heater Hose
Part Number: 4F0-819-373-R
Audi Other Names: Hose
Description: Outlet.
Fits:
- Audi:
- A6 Quattro
Backordered
Engine Coolant Hose
Part Number: 4F0-819-376-A
Audi Other Names: Hose
Description: Pipe to Pipe.
Fits:
- Audi:
- A6 Quattro
MSRP $27.40
$16.99
Engine Coolant Hose
Part Number: 4F0-819-378-H
Audi Other Names: Hose
Description: Engine Oil Cooler. Cooler to Pipe. Assembly. Incl."T".
Fits:
- Audi:
- S6
MSRP $155.98
$108.10
Fender Brace
Part Number: 4F0-821-135-B
Audi Other Names: Support
Replaces: 4F0-821-135
Fits:
- Audi:
- A6,
- A6 Quattro,
- S6
MSRP $138.32
$95.85
Fan & Motor
Part Number: 4F0-959-455-L
Audi Applications: 4.2L (V8).
Other Names: Electric F
Description: A6. Left. 4.2L, from vin 4f8125001.
Fits:
- Audi:
- A6 Quattro
Backordered
Engine Auxiliary Water Pump
Part Number: 4F0-965-569
Audi Other Names: Water Pump
Description: Supercharger Cooling.
Fits:
- Audi:
- A6 Quattro
MSRP $944.91
$687.89
HVAC Heater Hose
Part Number: 4F1-819-372
Audi Other Names: Hose
Description: Inlet. Valve To Heater Core.
Fits:
- Audi:
- A6,
- A6 Quattro,
- S6
Backordered
Inlet Pipe
Part Number: 4G0-117-315
Audi Other Names: Oil Hose
Description: With RS7.
Fits:
- Audi:
- RS7
MSRP $199.82
$136.08
Inlet Hose
Part Number: 4G0-121-049-AK
Audi Other Names: Hose
Description: With RS7, left front.
Fits:
- Audi:
- RS7
Backordered
Lower Hose
Part Number: 4G0-121-049-AN
Audi Applications: 4.0L-MAIN COOLING SYSTEM.
Other Names: Water Hose
Description: A8, S8. 4.0L, main, return. S6. Without RS7, main, return. S7, RS7.
Fits:
- Audi:
- A8 Quattro,
- RS7,
- S6,
- S7,
- S8
MSRP $121.67
$84.32
Inlet Hose
Part Number: 4G0-121-056-AH
Audi Notes: Included with water hose assembly.
Other Names: Engine Coolant Hose, Hose
Description: 2.0L, front, 2016-18. Auxiliary Water Pump. Engine Cooling. Inlet.
Fits:
- Audi:
- A6,
- A6 Quattro
MSRP $4.58
$2.84
Overflow Hose
Part Number: 4G0-121-081-AL
Audi Other Names: Tube
Description: 2.0L, 2012-15.
Fits:
- Audi:
- A6,
- A6 Quattro
MSRP $128.32
$88.94
Vent Tube
Part Number: 4G0-121-081-BF
Audi Other Names: Tube
Description: 4.0L, main, supply, front. Without RS7, main, supply, front.
Fits:
- Audi:
- S6,
- S7
MSRP $70.00
$50.40
Vent Tube
Part Number: 4G0-121-081-CQ
Audi Other Names: Vent Pipe, Tube
Description: 4.0L, main, supply, front. Without RS7, main, supply, front.
Fits:
- Audi:
- S6,
- S7
MSRP $51.67
$37.20
Overflow Hose
Part Number: 4G0-121-081-EQ
Audi Other Names: Engine Coolant Overflow Hose, Tube
Description: 2.0L 2016-18 front. Overflow hose.
Fits:
- Audi:
- A6,
- A6 Quattro
MSRP $50.48
$36.35
Vent Hose
Part Number: 4G0-121-107-BG
Audi Notes: Included with hose & tube assembly.
Other Names: Venthose
Description: 2.0L, rear, upper, 2016-18.
Fits:
- Audi:
- A6,
- A6 Quattro
MSRP $26.95
$16.72
Water Hose
Part Number: 4G0-121-109-BA
Audi Other Names: Hose
Description: With RS7, left inner.
Fits:
- Audi:
- RS7
Backordered
Coolant Hose
Part Number: 4G0-121-109-BT
Audi Notes: Included with hose & tube assembly.
Other Names: Hose
Description: 2016-18, auxiliary. 3.0L gas, auxiliary.
Fits:
- Audi:
- A6 Quattro,
- A7 Quattro
Backordered
Inlet Hose
Part Number: 4G0-121-109-T
Audi Other Names: Hose
Description: 2012-15, return. Gas, return.
Fits:
- Audi:
- A6 Quattro,
- A7 Quattro
MSRP $53.98
$33.47
Upper Retainer
Part Number: 4G0-121-263
Audi Other Names: Support Bracket, Bracket
Description: With RS7, auxiliary.
Fits:
- Audi:
- RS7
Backordered
Rear Duct
Part Number: 4G0-121-284-AH
Audi Other Names: Duct, Air Duct
Description: 4.0L, main. Without RS7, main.
Fits:
- Audi:
- S6,
- S7
MSRP $176.50
$120.19
Upper Cover
Part Number: 4G0-121-292-E
Audi Other Names: Upper Guide, Radiator Support Baffle, Cover
Description: 2.0L. 2012-15, main. 3.0L. 2016-18, main. Diesel, main.
Fits:
- Audi:
- A6,
- A6 Quattro,
- A7 Quattro
MSRP $101.67
$70.46
Lower Seal
Part Number: 4G0-121-331-E
Audi Other Names: Seal
Description: 4.0L, without RS7. Without RS7, main.
Fits:
- Audi:
- RS7,
- S6,
- S7
MSRP $88.48
$61.32
MSRP $128.33
$88.94
Water Hose
Part Number: 4G0-121-445-AA
Audi Other Names: Hose
Description: 2.0L, without awd, 2012-15.
Fits:
- Audi:
- A6,
- A6 Quattro
Backordered
Engine Coolant Hose
Part Number: 4G0-121-448-CA
Audi Other Names: Hose
Description: ATF Cooler. Inlet.
Fits:
- Audi:
- A6
Backordered
Water Hose
Part Number: 4G0-121-448-CG
Audi Other Names: Engine Coolant Hose, Hose
Description: 2.0L, with awd, 2016-18. ATF Cooler. Inlet.
Fits:
- Audi:
- A6,
- A6 Quattro
MSRP $32.58
$20.20
Connector Hose
Part Number: 4G0-121-471-M
Audi Other Names: Water Hose
Description: With RS7, right front.
Fits:
- Audi:
- RS7
MSRP $61.15
$44.03
Lower Pipe
Part Number: 4G0-121-485-AJ
Audi Other Names: Pipe
Description: With RS7, left front.
Fits:
- Audi:
- RS7
Backordered
Water Pipe
Part Number: 4G0-121-485-BH
Audi Other Names: Pipe
Description: 3.0L gas, rear.
Fits:
- Audi:
- A7 Quattro
Backordered
Upper Hose
Part Number: 4G0-122-101-B
Audi Applications: 3.0L TDI.
Other Names: Water Hose
Description: A6. 3.0L diesel, supply.
Fits:
- Audi:
- A6 Quattro,
- A7 Quattro
MSRP $75.32
$54.23
Lower Coupling
Part Number: 4G0-122-293-BF
Audi Other Names: Couplpiece
Description: 4.0L, main, return. Without RS7, main, return. With RS7, front center.
Fits:
- Audi:
- RS7,
- S6,
- S7
MSRP $78.33
$56.40
Engine Coolant Hose
Part Number: 4G0-122-449-D
Audi Other Names: Connector Hose, Water Hose
Description: ATF Cooler. Cooler to Pipe. 3.0L diesel, supply.
Fits:
- Audi:
- A6 Quattro,
- A7 Quattro
MSRP $27.30
$16.93
Tube Assembly
Part Number: 4G0-131-984-AJ
Audi Other Names: Hose, Metering L
Replaces: 4G0-131-984-E, 4G0-131-984-H
Description: Diesel, reducing fluid tank & sensors. 3.0L diesel, emission reduction system.
Fits:
- Audi:
- A6 Quattro,
- A7 Quattro
MSRP $529.15
$352.41
Vacuum Tube
Part Number: 4G0-133-889-G
Audi Other Names: Connector Pipe, Secondary Air Injection Pump Hose, Pipe
Description: 3.0L gas, 2016-18. Vacuum tube.
Fits:
- Audi:
- A6,
- A6 Quattro,
- A7 Quattro,
- S6
MSRP $118.34
$82.01
Coolant Hose
Part Number: 4G0-145-925-C
Audi Other Names: By-Pass Hose, Hose
Description: 2012-15, return. Gas, return.
Fits:
- Audi:
- A6 Quattro,
- A7 Quattro
MSRP $121.67
$84.32
Mount Plate
Part Number: 4G0-805-202-B
Audi Other Names: Lower Mount, Mounting
Description: 4.0L. S6.
Fits:
- Audi:
- RS7,
- S6,
- S7
MSRP $51.38
$31.86
Cover Panel
Part Number: 4G0-807-081-D
Audi Other Names: Radiator Support Access Cover, Cover
Description: S6. 2016. 2017-18 A6, without s type.
Fits:
- Audi:
- A6,
- A6 Quattro,
- S6
MSRP $150.48
$104.28
HVAC Heater Hose
Part Number: 4G0-819-350-B
Audi Other Names: Hose
Description: Inlet.
Fits:
- Audi:
- A6 Quattro,
- A7 Quattro
MSRP $116.67
$80.85
Side Air Baffle
Part Number: 4G0-853-888-J
Audi Other Names: Radiator Support Baffle, Spoiler
Description: A6. S6. guide. Front. Radiator Support. Side seal. Spoiler.
Fits A6, S6
A6. S6. A6. S6.
Fits:
- Audi:
- A6,
- A6 Quattro,
- S6
MSRP $255.01
$173.66
HVAC Heater Hose
Part Number: 4G1-819-350-AH
Audi Other Names: Hose
Description: Outlet. Auxiliary Water Pump To Pipe.
Fits:
- Audi:
- A6 Quattro,
- A7 Quattro
Backordered
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