Cooling Systems
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Condition
MSRP
Category
- Belts, Pulleys & Brackets
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- Valves & Parts
Water Feed Tube
Audi
06M-121-071-J
3.0L, 2020-25. 3.0L, 2018-19. 2.9L, turbocharger. Coupe, 3.0L.
$84.00
MSRP $116.67
Save $32.67
28% Off 
Upper Hose Union
Audi
06M-121-137-AD
3.0L, 2020-25. Main. 3.0L, 2018-19. Coupe, 3.0L. Convertible, 3.0L, 2020-24.
$81.60
MSRP $113.34
Save $31.74
28% Off 
Engine Coolant Hose
Audi
06M-121-444-B
Turbocharger Cooling. Pipe to Adapter. Toward Auxiliary Water Pump.
$22.74
MSRP $36.38
Save $13.64
37.5% Off 
Breather Tube
Audi
06M-121-692-AC
3.0L, main hoses, center. 3.0L, 2018-19, #1. Coupe, 3.0L, #1.
$80.40
MSRP $111.67
Save $31.27
28% Off 
Breather Tube
Audi
06M-121-692-AD
2020-24, main. 3.0L, main.
$98.40
MSRP $136.66
Save $38.26
28% Off 
Water Pipe
Audi
06M-145-963-H
3.0L, 2020-25. Q7. 3.0l. 2020-24, return. 3.0L plug-in hybrid, return. Convertible, 3.0L. 3.0L, 2018-19.
$47.50
MSRP $63.33
Save $15.83
25% Off 
Tube
Audi
06N-121-075-C
2021-25, front upper, from 09/07/2021. 40 tsfi, from 09/07/2021. Coupe, 2.0L, front, 2021-24.
$76.07
MSRP $105.66
Save $29.59
28% Off 
Water Pipe
Audi
06N-121-085-B
45 tsfi. 2021-25, front upper, to 09/07/2021. 2.0L, front, to 07/09/2021. 40 tsfi.
$91.20
MSRP $126.67
Save $35.47
28% Off 
Oil Inlet Tube
Audi
06N-145-778
A4 allroad. A4 Quattro. 2017-25, 2021-25. 2.0L.
$47.50
MSRP $63.34
Save $15.84
25% Off 
Tube Assembly
Audi
06Q-121-085-D
Engine code: dsfa, right side. Turbocharger Cooling. Outlet. Pipe to Pipe. Incl.Pipe.
$19.40
MSRP $31.05
Save $11.65
37.5% Off 
Coolant Line
Audi
06Q-121-497-D
Engine code: dsfa, right side. Engine code: dnvb, upper. S3. 2.0l. Feed. A3. 2.0l. Turbocharger Cooling. Inlet. Incl.Pipe.
$55.99
MSRP $74.65
Save $18.66
25% Off 
Inlet Pipe
Audi
06Q-145-778-D
Engine code: dsfa. S3. 2.0l. Feed.
$51.61
MSRP $68.82
Save $17.21
25% Off 
Water Pump Assembly
Audi
078-121-004-CX
To Chassis/VIN #4A-S-026 714.
$117.60
MSRP $163.33
Save $45.73
28% Off 
Engine Coolant Thermostat
Audi
078-121-113-G
6 cylinder, 2.8L. A4. A6/S6. 2.8l. From Chassis/VIN #4B-X-160 001. 92 Degrees C.
$49.49
MSRP $65.98
Save $16.49
25% Off 
Coolant Line
Audi
078-121-492-E
A6/S6. Return. Right. 2.7L v6, rear, to vin 2138000.
$58.55
MSRP $78.07
Save $19.52
25% Off 
Engine Oil Cooler O-Ring
Audi
079-103-121-AD
O-Ring. 4.2L, 2007-10. 5.2L. From Chassis/VIN 8E-4-200 001. 4.2L, A4/S4. With RS4. 4.2L, RS4.
$12.24
MSRP $19.57
Save $7.33
37.5% Off 
Water Pump Assembly
Audi
079-121-010-D
4.2 Liter. 4.2 Liter 2007-09. 4.2 Liter Main From 12/06. 5.2 Liter. Engine Water Pump Assembly.
Fits A6, A8, Q7, S6, S8
4.2 Liter....
$513.44
MSRP $713.11
Save $199.67
28% Off 
Water Pump
Audi
079-121-013-M
4.2 Liter Main. Assembly. Engine Water Pump Assembly. From 01/29/2014. Includes Thermostat Housing. Main Engine Water Pump. To...
$918.00
MSRP $1,176.92
Save $258.92
22% Off 
Water Pump
Audi
079-121-014-M
4.0L, primary. 4.0L, main. Without RS7, main.
$411.60
MSRP $571.67
Save $160.07
28% Off 
Engine Coolant Hose
Audi
079-121-030-B
Alternator. All Required. With RS7, front center.
$64.19
MSRP $89.16
Save $24.97
28% Off 
Adapter Gasket
Audi
079-121-043-A
4.0L, main, supply. Without RS7, main, supply. With RS7, front center.
$8.46
MSRP $13.53
Save $5.07
37.5% Off 
Engine Coolant Hose
Audi
079-121-052-H
ATF Cooler. Outlet. Auxiliary Water Pump To Pipe. 4.0L, auxiliary, rear. With RS7, rear. From 03/05/2014.
$18.74
MSRP $29.98
Save $11.24
37.5% Off 
Engine Coolant Hose
Audi
079-121-057-H
Pipe to Water Pump Housing. 4.2L return RS4. Connector hose.
$16.25
MSRP $26.00
Save $9.75
37.5% Off 
Connector Hose
Audi
079-121-057-P
Rear, 4.2L, front. 4.2L, manual trans, front.
$8.10
MSRP $12.96
Save $4.86
37.5% Off 
Tube
Audi
079-121-065-CR
4.0L, auxiliary, rear. With RS7, rear.
$110.15
MSRP $152.98
Save $42.83
28% Off 
Connector Hose
Audi
079-121-102-C
4.2L, supply, A4/S4. 4.2L, feed, 2005-06. 4.2L, main, #4.
$19.38
MSRP $31.00
Save $11.62
37.5% Off 
By-Pass Hose
Audi
079-121-107
4.2L, feed. 4.2L, supply, A4/S4. Pipe to Water Connection. From Bypass Pipe.
$74.39
MSRP $103.32
Save $28.93
28% Off 
Thermostat Housing
Audi
079-121-115-AT
Main, 5.2L. R8. Main, 4.2L. Incl.Gasket,Housing and Thermostat. A6.
$726.00
MSRP $930.76
Save $204.76
22% Off 
Gasket
Audi
079-121-119-B
4.2L, 2007-09. 5.2L. Main, 4.2L. A8. R8. 4.2L, primary. 4.2L, RS4.
$16.73
MSRP $26.76
Save $10.03
37.5% Off 
Water Pipe
Audi
079-121-131-AE
Rear, 4.2L. 4.2L, manual trans.
$115.19
MSRP $159.99
Save $44.80
28% Off 
Adapter
Audi
079-121-131-AT
Rear, 4.2L. 4.2L, auto trans.
$797.99
MSRP $1,023.06
Save $225.07
22% Off 
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