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- Valves & Parts
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
$56.49
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
$58.75
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
$17.06
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
$380.99
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
$85.20
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
$87.60
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
MSRP $1,457.13
$1,172.99
Fan & Motor
Part Number: 4F0-121-003-F
Audi Applications: 4.2L (V8).
Other Names: Electric F
Description: A6. Right.
Fits:
- Audi:
- A6 Quattro
MSRP $1,120.00
$873.60
Lower Hose
Part Number: 4F0-121-055-F
Audi Applications: 3.0L, 3.2L (V6).
Other Names: Water Hose
Description: A6. 3.2L. 3.0L.
Fits:
- Audi:
- A6,
- A6 Quattro
MSRP $153.33
$110.40
Engine Coolant Hose
Part Number: 4F0-121-082-A
Audi Other Names: Hose
Description: ATF Cooler. without Transfer Box Cooler. Cooler to Pipe.
Fits:
- Audi:
- S6
MSRP $74.66
$55.99
Overflow Hose
Part Number: 4F0-121-107-BB
Audi Other Names: Hose
Replaces: 4F0-121-107-AE
Description: 5.2L, feed.
Fits:
- Audi:
- S6
MSRP $263.33
$189.60
Engine Coolant Hose
Part Number: 4F0-121-109-AD
Audi Other Names: Hose
Description: Auxiliary Water Pump. Outlet. To Pipe.
Fits:
- Audi:
- S6
MSRP $56.40
$35.25
Shroud
Part Number: 4F0-121-207-Q
Audi Other Names: Cowl
Description: 3.0L, with trailer pkg, from vin 4f9038201.
Fits:
- Audi:
- A6 Quattro
MSRP $424.98
$305.99
Auxiliary Radiator
Part Number: 4F0-121-212-G
Audi Applications: 5.2L (V10).
Other Names: Radiator
Description: S6. Auxiliary.
Fits:
- Audi:
- S6
MSRP $541.81
$390.11
MSRP $53.38
$33.36
MSRP $50.78
$31.74
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
$79.20
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
$77.75
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
$12.73
MSRP $53.13
$39.85
Thermostat
Part Number: 03H-121-113-D
Audi Applications: 3.6L.
Replaces: 03H-121-113
Description: 3.6L, main. Q7.
Fits:
- Audi:
- Q7
MSRP $126.65
$91.19
Flange
Part Number: 03H-121-131-A
Audi Other Names: Connection
Replaces: 03H-121-133-A
Description: 3.6L, main.
Fits:
- Audi:
- Q7
MSRP $56.82
$42.61
MSRP $56.82
$42.61
MSRP $40.18
$25.11
Mount Bracket Sleeve
Part Number: 03L-121-199
Audi Other Names: Sleeve
Description: Transmission cooler.
Fits:
- Audi:
- RS7 Sportback
MSRP $1.92
$1.28
Temp Sensor
Part Number: 03L-906-088-EJ
Audi Other Names: Sensor
Description: A3. 2.0l tdi. Front. Before turbo (black). Diesel, before turbocharger.
Fits:
- Audi:
- A3
MSRP $118.31
$85.19
Fan & Motor
Part Number: 3Q0-959-455-C
Audi Notes: Included with fan assembly.
Applications: 2.5L. 2.0L COOLING SYSTEM.
Other Names: Cooling Fan, Electronic Fan
Description: Q3. To 1/18/21. TT RS Quattro. Right. RS3. 2.5L, to 01/18/2021.
Fits:
- Audi:
- Q3,
- RS3,
- TT RS Quattro
MSRP $498.73
$359.09
Under Cover
Part Number: 420-825-102-A
Audi Other Names: Lining
Description: Tunnel. Coupe. Convertible.
Fits:
- Audi:
- R8
MSRP $341.65
$245.99
Center Cover
Part Number: 420-825-208-A
Audi Other Names: Rear Cover, Lining
Description: Coupe.
Fits:
- Audi:
- R8
MSRP $402.49
$289.79
Upper Bracket
Part Number: 427-121-262
Audi Other Names: Bracket
Description: Convertible.
Fits:
- Audi:
- R8
MSRP $62.91
$47.19
Upper Cover
Part Number: 427-807-649-E-GRU
Audi Other Names: Bumper Cover Spacer Panel, Cover
Replaces: 427-807-649-B-GRU, 427-807-649-GRU
Description: Cover & components, convertible. 5.2L, convertible, from 5/11.
Fits:
- Audi:
- R8
MSRP $1,713.15
$1,182.07
Engine Oil Cooler Line
Part Number: 420-115-689-C
Audi Other Names: Oil Hose
Description: To Chassis/VIN 42-8-003 800. Outlet. Cooler to Sump.
Fits:
- Audi:
- R8
MSRP $283.90
$204.41
Connector Tube
Part Number: 420-121-045
Audi Other Names: Pipe
Description: Front, outer.
Fits:
- Audi:
- R8
MSRP $128.33
$92.40
Cooler Line
Part Number: 420-121-052-A
Audi Other Names: Inlet Hose, Hose
Description: 4.2L.
Fits:
- Audi:
- R8
MSRP $170.98
$123.11
MSRP $24.00
$15.00
MSRP $52.50
$32.81
Lower Hose
Part Number: 420-121-082-A
Audi Other Names: Engine Coolant Hose, Hose
Description: Rear, 5.2L, manual trans. Thermostat Housing to Underbody Pipe Assy.
Fits:
- Audi:
- R8
MSRP $173.66
$125.03
MSRP $169.82
$122.27
Outer Bracket
Part Number: 420-121-232-B
Audi Other Names: Bracket
Description: Lower.
Fits:
- Audi:
- R8
MSRP $60.82
$45.61
Auxiliary Radiator
Part Number: 420-121-252-B
Audi Applications: 5.2L. 4.2L.
Other Names: Radiator
Replaces: 420-121-252, 420-121-252-A
Description: From 09/26/2011.
Fits R8
Center, Outer. Outer. R8. R8 Right, Left. R8. Right, Left. Center, Outer.
Fits:
- Audi:
- R8
MSRP $931.67
$670.80
Radiator
Part Number: 420-121-254-B
Audi Applications: 5.2L. 4.2L.
Replaces: 420-121-254-A
Description: Center. R8.
Fits:
- Audi:
- R8
MSRP $1,037.81
$747.23
Lower Bracket
Part Number: 420-121-261-B
Audi Other Names: Bracket
Replaces: 420-121-261
Fits:
- Audi:
- R8
MSRP $91.15
$65.63
Outer Duct
Part Number: 420-121-281-B
Audi Other Names: Air Duct
Replaces: 420-121-281
Description: To 9/25/11.
Fits:
- Audi:
- R8
MSRP $176.65
$127.19
MSRP $159.81
$115.07
Outer Duct
Part Number: 420-121-282-C
Audi Other Names: Air Duct
Replaces: 420-121-282, 420-121-282-A
Description: To 9/25/11.
Fits:
- Audi:
- R8
MSRP $168.98
$121.67
MSRP $159.81
$115.07
MSRP $176.66
$127.20
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