Cooling Systems
availability
Roof Luggage Carrier Side Rail Bolt
Audi
N-100-091-10
Station wagon. M6x12. 4.0L with RS7. Bracket,mount bolt.
$2.18
MSRP $3.38
Save $1.20
35.5% Off 
Diesel Exhaust Fluid (Def) Filler Pipe
Audi
4G0-131-963-D
Filler tube. Diesel, reducing fluid tank & sensors. 3.0L diesel, emission reduction system.
$363.96
MSRP $527.48
Save $163.52
31% Off 
Radiator Support Air Deflector
Audi
8W0-121-764-D
2019 A4, with s-line or S4.
$51.60
MSRP $71.66
Save $20.06
28% Off 
Support Brace Bolt
Audi
N-101-961-05
Support brace,bolt. Diesel, main, 2010-12. 3.0L, main.
$2.18
MSRP $3.38
Save $1.20
35.5% Off 
Hose
Audi
5Q0-121-058-AE
Turbocharger Cooling. Outlet. Pipe to Pipe. Exc.Pipe. Engine code djja or dlra. Engine code cntc. Sedan, 1.8L. To 05/15/2017. Right...
$23.24
MSRP $37.18
Save $13.94
37.5% Off 
Engine Coolant Thermostat Housing Gasket
Audi
07K-121-139-A
Rear. TT RS Quattro. RS3. 2.5L.
$6.94
MSRP $10.76
Save $3.82
35.5% Off 
Oil Cooler
Audi
077-117-021-Q
4.2L, 2000-03. 4.2L, 2004-06.
$301.59
MSRP $433.32
Save $131.73
30.4% Off 
Engine Coolant Overflow Hose
Audi
8K0-121-081-BK
Water hose. 3.0L, supply. 2.0L 2017-2019 manual trans. Breather tube. 3.0L, main, from 4/9/2012. 2017-20. 3.0L, from 04/09/2012.
$155.76
MSRP $219.99
Save $64.23
29.2% Off 
Water Pump Assembly Gasket
Audi
06J-121-119
A3. 2.0l. 2.0L, 2012-15. 2013-2016, main. 2009-13. 2011-15 with awd, TT, main. 2009-2010 with awd, TT, main. Coupe, 2.0L, main.
$19.86
MSRP $31.78
Save $11.92
37.5% Off 
Hose
Audi
4G0-145-921-C
A6. Left radiator. Right. 2012-15, return. Supercharger Cooling Radiator. Location-Wheel Arch. Auxiliary Radiator To Pipe.
$42.35
MSRP $58.82
Save $16.47
28% Off 
Water Pump Assembly
Audi
079-121-013-T
Assembly. Incl.Engine Water Pump Housing. Rs 5. S5. A8. 4.2L, primary.
$649.75
MSRP $869.23
Save $219.48
25.2% Off 
Engine Coolant Overflow Hose
Audi
7L8-122-447-G
Reservoir hose. Diesel, main.
$77.40
MSRP $109.32
Save $31.92
29.2% Off 
Inter-Cooler
Audi
4M0-145-803-BT
RS Q8. Left. From 10/07/2019. 4.0L coolers and components. Rsq8.
$539.35
MSRP $781.67
Save $242.32
31% Off 
Gasket
Audi
079-121-119-B
4.2L, 2007-09. 5.2L. A8. R8. 4.2L, primary. 4.2L main. 4.2L, RS4.
$17.26
MSRP $26.76
Save $9.50
35.5% Off 
A/C Refrigerant Line Bracket
Audi
4A0-820-199
3.6L. 6.3L auxiliary left side.
$0.63
MSRP $0.98
Save $0.35
35.7% Off 
Radiator Support Panel
Audi
95C-807-617-D
Mount components, from 02/10/2025.
$283.26
MSRP $406.98
Save $123.72
30.4% Off 
Battery Coolant Pump
Audi
85E-965-567-F
Left/center. Left/front.
$331.83
MSRP $476.77
Save $144.94
30.4% Off 
Radiator Support Access Cover
Audi
4G0-807-081
2012-15 A6, without s line pkg. 2012-15 S6.
$101.59
MSRP $143.48
Save $41.89
29.2% Off 
Engine Coolant Hose
Audi
4K0-121-448-M
ATF Cooler. Inlet. Pipe to Cooler. #2.
$10.00
MSRP $15.47
Save $5.47
35.4% Off 
Engine Coolant Pipe
Audi
06F-121-065-J
2011-15 with awd, tts, feed. Water inlet tube. 2009 without awd, supply. 2.0L 2006-08. Connector pipe.
$237.79
MSRP $341.65
Save $103.86
30.4% Off 
Auxiliary Radiator
Audi
80A-145-804-F
2.0L plug-in hybrid. Auxiliary. Q5 PHEV.
$461.15
MSRP $668.34
Save $207.19
31% Off 
Engine Coolant Hose
Audi
8W0-145-925-S
Charge Air Cooling. To Auxiliary Water Pump. 2.9L #2 auxiliary. Coolant hose.
$27.74
MSRP $44.38
Save $16.64
37.5% Off 
Engine Coolant Hose
Audi
06B-121-058-BD
Oil Cooler. Outlet.
$24.99
MSRP $39.98
Save $14.99
37.5% Off 
Engine Water Pump Bracket
Audi
80A-121-305-A
2.0L auxiliary.
$27.11
MSRP $43.38
Save $16.27
37.5% Off 
ABS Modulator Insulator
Audi
8K0-614-177
2.0 or 3.0L. 3.0 anr 2.9L, 3.0L. Left/center. 2.9L, rear. 2013-2016. 3.0 anr 2.9L, r1234yf, 2.9L. 3.0 anr 2.9L r134a. Convertible,....
$2.90
MSRP $4.50
Save $1.60
35.6% Off 
Radiator Coolant Hose Adapter
Audi
8K0-122-293-H
2.0L, 2012-15. Lower Radiator Coolant Hose. At Water Pump Housing. Incl.C-Clip and Seal.
$76.69
MSRP $108.31
Save $31.62
29.2% Off 
Engine Coolant Crossover Pipe
Audi
059-121-075-FE
Diesel, lower, 2013-14. Tube assy. 3.0L diesel, supply.
$132.15
MSRP $186.65
Save $54.50
29.2% Off 
Radiator Mount Bracket
Audi
4G0-121-261-F
Auxiliary Radiator. Location-Wheel Arch. 2012-15, auxiliary. Supercharger Cooling Radiator. 4.0L, auxiliary. 3.0L gas, auxiliary, side....
$182.90
MSRP $258.33
Save $75.43
29.2% Off 
Lower Insulator
Audi
1EA-121-367-G
Awd with r-1234yf refrigerant. Rwd with r-744 refrigerant.
$30.71
MSRP $51.18
Save $20.47
40% Off 
Inter-Cooler
Audi
1K0-145-803-AE
2.0L, diesel. A3. 2.0l tdi.
$566.36
MSRP $820.82
Save $254.46
31% Off 
Inter-Cooler
Audi
3C0-145-805-AM
With tts model. 2009-2010 with awd, tts, from 6/09. 2011-15 with awd, tts. TT. With s.
$664.11
MSRP $962.49
Save $298.38
31% Off 
Engine Auxiliary Water Pump
Audi
3D0-965-561-D
Auxilary. HVAC System. 3.6L, auxiliary. A3. 3.2l. Additional water pump. 2.7L v6.
$241.15
MSRP $346.49
Save $105.34
30.4% Off 
Engine Cooling Fan Shroud
Audi
3Q0-121-205-B
Q3. RS3. TT RS Quattro. 2.5L.
$304.49
MSRP $437.49
Save $133.00
30.4% Off 
Bumper Cover Spacer Panel
Audi
4M8-807-320
Trim plate. 2019-23.
$46.31
MSRP $64.32
Save $18.01
28% Off 
HVAC Heater Hose
Audi
80A-819-372-T
3.0L, heater hoses. Auxiliary Water Pump to Radiator Hose Adapter.
$19.64
MSRP $31.42
Save $11.78
37.5% Off 
Hose
Audi
1K0-121-101-Q
"T" to Thermostat Housing. 3.2L, supply. 3.2L, feed.
$30.83
MSRP $51.38
Save $20.55
40% Off 
Engine Coolant Reservoir Cap
Audi
8J0-121-324
2.5L, auxiliary. 6.0L, return, from vin 4e6011643. 4.2L, return, A4/S4. 6.0L, return, to vin 4e6011642.
$5.31
MSRP $8.22
Save $2.91
35.4% Off 
HVAC Heater Hose
Audi
4H0-121-105
Auxiliary A/C & Heater. Underbody Pipe to Pipe. Front.
$10.24
MSRP $15.89
Save $5.65
35.6% Off 
Radiator Coolant Hose Hold Down
Audi
3C0-121-093-D
Rear. Supercharger Cooling Radiator. Front center. 6.3L, auxiliary, right side. Auxiliary Radiator. 6.3L auxiliary left side.
$4.05
MSRP $6.28
Save $2.23
35.5% Off 
Lower Hose
Audi
4H0-121-055-J
A8. Engine Cooling Radiator.
$113.50
MSRP $160.32
Save $46.82
29.2% Off 
Engine Coolant Pipe
Audi
0EJ-998-312
Drive motor-front, 50 e-tron, to 05/08/2023.
$39.36
MSRP $54.67
Save $15.31
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