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Lower Coupling

Part Number: 1K0-122-291-BM
Audi Audi
Notes: Included with lower hose.
Other Names: Couplpiece
Description: 2.0L, diesel.
Fits:
  • Audi:
    • A3,
    • A3 Quattro
MSRP $35.57
$22.24

Cap

Part Number: 2Q0-121-321-A
Audi Audi
Notes: Included with reservoir.
Applications: 2.5L. 2.0L, S3. 2.0L GAS. 1.4L Hybrid. 2.0L, A3 & A3 Quattro. 2.0L COOLING SYSTEM.
Other Names: Reservoir Cap, Radiator Cap, Cover
Replaces: 2Q0-121-321, 3C0-121-321
Description: Location-Reservoir. Engine Cooling.
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A3 Sportback e-tron,
    • A7 Sportback,
    • A8 Quattro,
    • Q3,
    • Q3 Quattro,
    • Q4 e-tron,
    • Q4 e-tron Sportback,
    • Q5,
    • Q5 PHEV,
    • Q5 Sportback,
    • RS3,
    • S3,
    • TT Quattro,
    • TT RS Quattro,
    • TTS Quattro
MSRP $42.98
$26.86

Engine Coolant Temperature Sensor

Part Number: 03F-919-501-B
Audi Audi
Other Names: Sender
Description: Location-Engine. Location-Cylinder Head.
Fits:
  • Audi:
    • A3 Sportback e-tron,
    • A8 Quattro
MSRP $28.38
$17.74

Flange

Part Number: 03H-121-131-A
Audi Audi
Other Names: Connection
Replaces: 03H-121-133-A
Description: 3.6L, main.
Fits:
  • Audi:
    • Q7
MSRP $56.82
$42.61

Engine Coolant Inlet Flange

Part Number: 03H-121-145-A
Audi Audi
Other Names: Connection
Fits:
  • Audi:
    • Q7
MSRP $56.82
$42.61

Flange

Part Number: 03L-121-132-Q
Audi Audi
Description: 2.0L, diesel.
Fits:
  • Audi:
    • A3,
    • A3 Quattro
MSRP $40.18
$25.11

Temp Sensor

Part Number: 03L-906-088-EJ
Audi Audi
Other Names: Sensor
Description: A3. 2.0l tdi. Front. Before turbo (black). Diesel, before turbocharger.
Fits:
  • Audi:
    • A3
MSRP $118.31
$85.19

Inter-Cooler Seal

Part Number: 04E-129-717-C
Audi Audi
Other Names: Gasket
Description: 1.4L.
Fits:
  • Audi:
    • A3 Sportback e-tron
MSRP $11.34
$7.09

Hose Assembly Bracket

Part Number: 4KE-121-313-C
Audi Audi
Other Names: Bracket
Description: Center, single charging port.
Fits:
  • Audi:
    • Q8 e-tron,
    • Q8 e-tron Sportback,
    • SQ8 e-tron,
    • SQ8 e-tron Sportback
MSRP $10.71
$6.70

Engine Coolant Outlet Flange

Part Number: 04L-121-131-AA
Audi Audi
Other Names: Flange, Adapter
Replaces: 04L-121-131-E, 04L-121-131-J
Description: 2.0L, diesel, main.
Fits:
  • Audi:
    • A3
MSRP $16.13
$10.08

Engine Coolant Outlet Gasket

Part Number: 04L-121-688
Audi Audi
Notes: Included with flange.
Other Names: Flange Seal, Washer
Description: O-Ring. Outlet Flange. 2.0L, diesel, main.
Fits:
  • Audi:
    • A3
MSRP $3.65
$2.37

Mount Bracket

Part Number: 4M0-121-214-A
Audi Audi
Other Names: Rear Bracket, Bracket
Description: 2017-19, main. 2.0L, rear.
Fits:
  • Audi:
    • Q7
MSRP $21.58
$13.49

Hose & Tube Assembly Bracket

Part Number: 4N0-145-515-A
Audi Audi
Other Names: Bracket
Description: 3.0L, with plug-in hybrid, auxiliary.
Fits:
  • Audi:
    • A8 Quattro
MSRP $19.73
$12.34

T-Piece

Part Number: 4Z7-121-243
Audi Audi
Notes: Included with hose & tube assembly.
Other Names: Hose & Tube Assembly T-Connector, Distributor, Cooling System Bypass Line Adapter, Tpiece
Description: 4.2L, supply, A4/S4. 4.2L, main, rear. 4.2L feed.
Fits:
  • Audi:
    • Allroad Quattro,
    • RS4,
    • S4
MSRP $39.58
$24.74

Engine Coolant Outlet Gasket

Part Number: 059-121-149-E
Audi Audi
Notes: Included with flange.
Other Names: Flange Seal, Washer
Replaces: 059-121-149-C
Description: Outlet Flange. 3.0L diesel, return.
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Q5,
    • Q7
MSRP $7.54
$4.90

Exhaust Gas Temperature (Egt) Sensor

Part Number: 059-906-088-AA
Audi Audi
Other Names: Temp Sensor, Sensor
Description: Location-Before Pre-Catalyst. 3.0L, post converter.
Fits:
  • Audi:
    • Q7
MSRP $107.15
$77.15

Temp Sensor

Part Number: 059-906-088-T
Audi Audi
Other Names: Sensor
Description: 2010-12, pre converter. 3.0L, pre converter.
Fits:
  • Audi:
    • Q7
MSRP $316.58
$227.94

Temp Sensor

Part Number: 059-919-501
Audi Audi
Notes: Order By Description.
Other Names: Engine Coolant Temperature Sensor, Temp Sending Unit, Tempsender
Replaces: 078-919-501-B
Description: A6/S6. Color-Blue. A4. 1.8l. A4. 2.0l, 2.8l. S4, RS4.
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • Cabriolet,
    • S4,
    • S6
MSRP $57.77
$36.11

Coolant Temp Sensor

Part Number: 059-919-501-A
Audi Audi
Notes: Order By Description.
Applications: 6 CYLINDER.
Other Names: Temp Sending Unit, Engine Coolant Temperature Sensor, Temp Sensor, Fan Switch, Tempsender
Replaces: 078-919-501-C
Description: 4.2L, supply, A4/S4. Cabriolet A4. Cabriolet S4. To5400000. Allroad. A6/S6. TT. S8. A8. Rear. 2.8l. 4 pin. To ecm. 4.2L, feed. 1.8l,...
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • A8 Quattro,
    • Allroad Quattro,
    • RS4,
    • RS6,
    • S4,
    • S6,
    • S8,
    • TT,
    • TT Quattro
MSRP $57.77
$36.11

Retainer

Part Number: 5N0-121-409
Audi Audi
Notes: Included with apron assembly.
Other Names: Bracket
Fits:
  • Audi:
    • Q3,
    • Q3 Quattro
MSRP $24.37
$15.24

Hose & Tube Assembly Bolt

Part Number: 06A-145-541-J
Audi Audi
Other Names: Inlet Tube Bolt, Tube Assembly Bolt, Return Pipe Bolt, Water Pipe Bolt, Return Tube Bolt, Engine Coolant Pipe Bolt, Feed Line Bolt,...
Description: 2012-15. 2013-2016. Coupe, 2.0L. 2009 without awd, return. Convertible, 2.0L. 2.5L.
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • TT,
    • TT Quattro,
    • TT RS Quattro,
    • TTS Quattro
MSRP $42.98
$26.86

Air Intake Temp Sensor

Part Number: 06B-905-379-G
Audi Audi
Other Names: Air Charge Temperature Sensor, Pressure Sensor, Temp Sensor, Sensor
Replaces: 06B-905-379, 06B-905-379-A, 06B-905-379-C, 06B-905-379-D
Description: Q3. Allroad. A4. 1.8l. To vin 8e3100000. A4 Cabriolet. 2.0l. Convertible, 2.0L.
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A5 Sportback,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q3,
    • Q3 Quattro,
    • Q5,
    • S4,
    • TT,
    • TT Quattro,
    • TTS Quattro
MSRP $116.65
$83.99

Water Manifold O-Ring

Part Number: 06E-121-119-J
Audi Audi
Other Names: Engine Coolant Pipe O-Ring, Water Manifold Seal, Water Pipe O-Ring, Connector Tube Seal, Water Pipe Seal, Washer
Replaces: 06E-121-119-D
Description: Supercharger Cooling. 2012-15, return. 2016-18, auxiliary. 3.0L, hoses & pipes, 2013-2016. Gas, return. 3.0L, hoses & pipes, 2010-2012....
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Q5,
    • Q7,
    • S4,
    • S5,
    • SQ5
MSRP $10.82
$6.76

Engine Coolant Outlet Flange

Part Number: 06E-121-161-BB
Audi Audi
Other Names: Union, Cover, Inlet Tube, Connector Tube, Outlet Tube, Lid
Replaces: 06E-121-161-AN, 06E-121-161-AQ
Description: 2012-15, main. 2016-18. 2017-19. Gas.
Fits:
  • Audi:
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Q5,
    • Q7,
    • S4,
    • S5,
    • SQ5
MSRP $152.15
$109.55

Water Inlet Tube

Part Number: 06E-121-168-B
Audi Audi
Other Names: Cover, Engine Coolant Outlet Flange, Water Outlet, Lid
Replaces: 06E-121-161-R, 06E-121-168
Description: 3.2L, return.
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • Q5
MSRP $70.01
$52.50

Temp Sensor Retainer Spring

Part Number: 06H-121-142-C
Audi Audi
Notes: Part inclued with water pump assembly.
Other Names: Engine Coolant Temperature Sensor Clip, Spring
Description: 2.0L, 2012-15. 2013-2016, main. 2009-13. 2011-15 with awd, TT, main. 2009-2010 with awd, TT, main. 2.0L main.
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • allroad,
    • Q3,
    • Q3 Quattro,
    • Q5,
    • TT,
    • TT Quattro,
    • TTS Quattro
MSRP $6.16
$4.00

Upper Hose Union

Part Number: 06M-121-137-AD
Audi Audi
Other Names: Union
Replaces: 06M-121-137-AC, 06M-121-137-AH, 06M-121-137-M
Description: 3.0L, 2020-25. Main. 3.0L, 2018-19. Coupe, 3.0L. Convertible, 3.0L, 2020-24.
Fits:
  • Audi:
    • A6 allroad,
    • A6 Quattro,
    • A7 Sportback,
    • S4,
    • S5,
    • S5 Sportback,
    • SQ5,
    • SQ5 Sportback
MSRP $113.34
$81.60

Air Guide Gasket

Part Number: 079-129-717-J
Audi Audi
Other Names: Inter-Cooler Gasket, Gasket
Description: 4.0L. With RS7.
Fits:
  • Audi:
    • A8 Quattro,
    • RS7,
    • S6,
    • S7,
    • S8
MSRP $20.10
$12.56

Engine Coolant Outlet Flange

Part Number: 07K-121-133-E
Audi Audi
Applications: 2.5L.
Other Names: Flange, Water Outlet
Replaces: 07K-121-132-F, 07K-121-132-G, 07K-121-133-D
Description: 2.5L. RS3.
Fits:
  • Audi:
    • RS3,
    • TT RS Quattro
MSRP $77.32
$57.99

Auxiliary Radiator Bushing

Part Number: 7L0-145-830-A
Audi Audi
Other Names: Inter-Cooler Bushing, Air Duct Bushing, Bushing
Description: Gas, auxiliary. Diesel, cooler & components, 2013-15. Diesel, cooler & components, 2011-12. 3.0L. Diesel, cooler & components, 2010.
Fits:
  • Audi:
    • Q7
MSRP $6.46
$4.20

Elbow

Part Number: 07L-121-131-P
Audi Audi
Other Names: Adapter
Replaces: 07L-121-131-K
Description: Rear, 5.2L.
Fits:
  • Audi:
    • R8
MSRP $131.65
$94.79

Mount Bracket

Part Number: 80A-121-232-B
Audi Audi
Other Names: Bracket
Description: 2.0L, to 03/28/2022.
Fits:
  • Audi:
    • Q5
MSRP $34.58
$21.61

Mount Bracket

Part Number: 80A-121-232-D
Audi Audi
Other Names: Bracket
Description: 3.0L.
Fits:
  • Audi:
    • SQ5,
    • SQ5 Sportback
MSRP $39.78
$24.86

Thermo Switch Grommet

Part Number: 867-972-525-B
Audi Audi
Other Names: Protect Cap, Boot Cover, Grommet
Replaces: 191-959-459
Fits:
  • Audi:
    • 100,
    • 100 Quattro,
    • 90,
    • 90 Quattro,
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • Cabriolet,
    • S4,
    • S6
MSRP $20.42
$12.76

Cap

Part Number: 8E0-121-321
Audi Audi
Applications: 4.2L (V8). 5.2L (V10). 6.0L (V12). 3.0L, 3.2L (V6).
Other Names: Reservoir Cap, Radiator Cap, Engine Coolant Reservoir Cap, Cover
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A6,
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • Allroad Quattro,
    • S4,
    • S6,
    • S8
MSRP $55.78
$34.86

Adapter

Part Number: 8K0-133-426-A
Audi Audi
Other Names: Bracket, Mass Air Flow Sensor, Air Cleaner Bracket, Air Cleaner Assembly Bracket
Replaces: 8K0-133-426
Description: 2013-2016. 4.2L. Main. Convertible, 3.0L. A5. 3.2l. 2.0L. Adapter. S4.
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • allroad,
    • RS5,
    • S4,
    • S5
MSRP $24.78
$15.49

Fan Switch

Part Number: 8K1-963-537-BC5
Audi Audi
Other Names: Switch
Description: Convertible, gray.
Fits:
  • Audi:
    • A5,
    • A5 Quattro,
    • S5
MSRP $136.64
$98.39

Fan Switch

Part Number: 8K1-963-537-BH9
Audi Audi
Other Names: Switch
Description: Convertible, satin beige.
Fits:
  • Audi:
    • A5,
    • A5 Quattro,
    • S5
MSRP $136.64
$98.39

Fan Switch

Part Number: 8K2-963-537-6PS
Audi Audi
Other Names: Switch
Description: Convertible, black.
Fits:
  • Audi:
    • A5,
    • A5 Quattro,
    • RS5,
    • S5
MSRP $71.48
$53.61

Engine Coolant Temperature Sensor O-Ring

Part Number: N-903-168-02
Audi Audi
Notes: Included with flange. Included with water pump. Included with lower hose. Included with upper hose. Included with temp sensor. Included...
Other Names: Pipe Seal, Thermo Switch O-Ring, Seal, Temp Sensor Seal, Tube Seal, Temp Sensor O-Ring, Water Inlet Pipe O-Ring, Thermo Sensor...
Fits:
  • Audi:
    • A3,
    • A3 Quattro,
    • A4,
    • A4 Quattro,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • A8 Quattro,
    • Allroad Quattro,
    • Q5,
    • Q7,
    • R8,
    • RS4,
    • RS6,
    • S4,
    • S5,
    • S6,
    • S8,
    • TT,
    • TT Quattro,
    • TT RS Quattro,
    • TTS Quattro
MSRP $4.39
$2.86

Bracket

Part Number: 8W0-121-232-L
Audi Audi
Other Names: Reservoir Mount Bracket, Mount Bracket
Replaces: 8W0-121-232-F
Description: 40 tsfi. 2021-25. 2017-20. 2017-2019, manual trans. 2017-2019, auto trans. Convertible, 2.0L. Coupe, 2.0L. 45 tsfi.
Fits:
  • Audi:
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback
MSRP $48.78
$30.49

Tube Front Bracket

Part Number: 8W0-616-273-A
Audi Audi
Other Names: Bracket
Description: Rs 5, with dynamic ride control.
Fits:
  • Audi:
    • RS5,
    • RS5 Sportback
MSRP $54.32
$40.74

Tube Rear Bracket

Part Number: 8W0-616-276-A
Audi Audi
Other Names: Bracket
Description: Rs 5, with dynamic ride control.
Fits:
  • Audi:
    • RS5,
    • RS5 Sportback
MSRP $54.32
$40.74

Engine Coolant Pipe Adapter

Part Number: 9J1-121-131-A
Audi Audi
Other Names: Adapter
Replaces: 9J1-121-131
Description: 2022-24 rear drive unit. Front drive unit, from 09/13/2023.
Fits:
  • Audi:
    • e-tron GT
MSRP $10.71
$6.70

Vehicle Speed Sensor

Part Number: 0BZ-927-321-A
Audi Audi
Other Names: Sensor, Speed Send
Replaces: 0BZ-927-321
Description: Transmission Speed/Temperature Sensor. Automatic transmission controller, transmission speed. From 10/07/2019. To 10/07/2019.
Fits:
  • Audi:
    • R8
MSRP $191.31
$137.75

High Note Horn Nut

Part Number: N-011-006-36
Audi Audi
Notes: Included with low note horn. Included with high note horn.
Other Names: Power Brake Booster Nut, Low Note Horn Nut, Accelerometer Nut, Engine Intake Manifold Nut, Fuse & Relay Box Nut, Main Fuse Nut,...
Replaces: N-011-006-24, N-011-006-8
Description: Engine compartment. To 12/3/2010. Distance sensor. Diesel, auxiliary. 3.0L, auxiliary.
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • A7 Quattro,
    • A8 Quattro,
    • e-tron Quattro,
    • e-tron Sportback,
    • Q3,
    • Q3 Quattro,
    • Q5,
    • Q5 PHEV,
    • Q5 Sportback,
    • Q7,
    • Q8,
    • RS Q8,
    • RS5,
    • RS7,
    • S6,
    • S7,
    • SQ5,
    • SQ5 Sportback,
    • SQ7,
    • SQ8,
    • TT,
    • TT Quattro,
    • TT RS Quattro,
    • TTS Quattro
MSRP $0.48
$0.32

Power Steering Pump Mount Bolt

Part Number: N-101-243-06
Audi Audi
Notes: Included with pressure pipe. Included with thermostat outlet. Included with water pump assembly. Part cannot be reused/reinstalled.
Other Names: Water Pump Bolt, Valve Bolt, Adapter Bolt, Thermostat Unit Screw, Thermostat Unit Bolt, Water Feed Tube Bolt, Water Pipe Bolt,...
Replaces: N-101-243-03
Fits:
  • Audi:
    • A6 allroad,
    • A6 Quattro,
    • A7 Sportback,
    • A8 Quattro,
    • Q5,
    • Q7,
    • Q8,
    • R8,
    • RS Q8,
    • RS5,
    • RS5 Sportback,
    • RS6 Avant,
    • RS7 Sportback,
    • S4,
    • S5,
    • S5 Sportback,
    • S6,
    • S7 Sportback,
    • S8,
    • SQ5,
    • SQ5 Sportback,
    • SQ7,
    • SQ8
MSRP $0.78
$0.53

Support Bolt

Part Number: N-101-243-09
Audi Audi
Notes: Included with motor mount.
Other Names: Bracket Mount Bolt, Adapter Bolt, Pump Bolt, Speed Sensor Bolt, Vacuum Pump Bolt, Motor Mount Bolt, Pump Assembly Bolt, Bolt
Description: Front. 3.0L. Seat back, s-sport seat. 2017-25, 2021-25. 2020-24. 4.0L, SQ8. Seat back, standard sport seats. Coupe, 2.0L, 2021-24.
Fits:
  • Audi:
    • A4,
    • A4 allroad,
    • A4 Quattro,
    • A5 Quattro,
    • A5 Sportback,
    • A6 allroad,
    • A6 Quattro,
    • A7 Sportback,
    • A8 Quattro,
    • e-tron Quattro,
    • e-tron S,
    • e-tron S Sportback,
    • e-tron Sportback,
    • Q7,
    • Q8,
    • Q8 e-tron,
    • Q8 e-tron Sportback,
    • RS6 Avant,
    • RS7 Sportback,
    • S6,
    • S7 Sportback,
    • S8,
    • SQ7,
    • SQ8,
    • SQ8 e-tron,
    • SQ8 e-tron Sportback
MSRP $0.28
$0.19

Impact Bar Nut

Part Number: N-103-401-03
Audi Audi
Other Names: Hold Down Strap Nut, Positive Cable Nut, Hold Down Clamp Nut, Mount Strap Nut, Bracket Nut, Side Bracket Nut, Mount Bracket Nut,...
Replaces: N-103-401-01
Fits:
  • Audi:
    • A4,
    • A4 Quattro,
    • A5,
    • A5 Quattro,
    • A6,
    • A6 Quattro,
    • A7 Quattro,
    • allroad,
    • Q7,
    • Q8,
    • R8,
    • RS Q8,
    • RS5,
    • RS5 Sportback,
    • RS6 Avant,
    • RS7,
    • S4,
    • S5,
    • S6,
    • S7,
    • SQ7,
    • SQ8
MSRP $5.13
$3.33

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