Cooling Systems
availability
Engine Coolant Thermostat
Audi
050-121-113-C
4 cylinder. A4. 1.8L, 180 horsepower. With 180hp. 87-102 Degrees C. TT.
$45.99
MSRP $61.32
Save $15.33
25% Off 
Engine Coolant Pipe Bracket
Audi
022-131-561-Q
3.2L, feed. 3.2L supply. Water inlet.
$103.26
MSRP $143.41
Save $40.15
28% Off 
Engine Coolant Thermostat Kit
Audi
022-121-111-H
Incl.Gasket,Housing and Thermostat. TT. 3.2L, main.
$360.36
MSRP $513.33
Save $152.97
29.8% Off 
HVAC Heater Hose
Audi
1K0-121-073-AK
Outlet. "T" to "T". 3.2L, return, auto trans.
$53.86
MSRP $71.82
Save $17.96
25% Off 
Floor Pan Splash Shield
Audi
80A-825-208-D
Without SPORTBACK. with plug-in hybrid.
$278.48
MSRP $393.33
Save $114.85
29.2% Off 
Engine Coolant Reservoir Overflow Hose Clamp
Audi
N-909-865-01
$0.36
MSRP $0.54
Save $0.18
33.3% Off 
HVAC Heater Hose
Audi
4K1-819-371-Q
Inlet. Pipe To Heater Core. From 05/09/2022.
$18.35
MSRP $27.18
Save $8.83
32.5% Off 
Engine Coolant Hose
Audi
7L8-121-073-C
Pipe to Pipe Assy.. Center Pipe to Rear Pipe. Gas.
$57.50
MSRP $76.67
Save $19.17
25% Off 
HVAC Heater Hose
Audi
7L0-815-374
Auxiliary A/C & Heater. Inlet. Rear Heater Adapter Pipe to Front Heater Pipe. Rear Heater Adapter Pipe to Heater Core Pipe.
$25.95
MSRP $38.44
Save $12.49
32.5% Off 
Engine Coolant Pipe O-Ring
Audi
N-910-085-01
35 x 3mm. 5.2L rear.
$4.85
MSRP $7.18
Save $2.33
32.5% Off 
Bumper Cover Spacer Panel
Audi
85E-807-644-69D
Cover and components, matt chrome.
$139.23
MSRP $196.65
Save $57.42
29.2% Off 
Engine Coolant Hose
Audi
7L6-121-157-M
EGR Cooler Pipe to Heater Pipe Assy. Diesel, upper, 2010-12. 3.0L, #5.
$36.68
MSRP $54.34
Save $17.66
32.5% Off 
Temp Sensor
Audi
03L-906-088-EJ
Location-Before Turbocharger. Color-Black. A3. 2.0l tdi. Front. Before turbo (black). Diesel, before turbocharger.
$85.19
MSRP $118.31
Save $33.12
28% Off 
Engine Water Pump Clamp
Audi
8K0-145-879-B
Rear bracket. 3.0L, cooler & components, 2013-2016. 3.0L 2010-12 auxiliary. 3.0L 2010-2012 cooler & components. Convertible, 3.0L,...
$14.50
MSRP $21.48
Save $6.98
32.5% Off 
Radiator Coolant Hose
Audi
80A-122-055-DJ
2.0L plug-in hybrid, left, #2. Primary Radiator. Pipe to Water Pump Housing.
$69.95
MSRP $97.15
Save $27.20
28% Off 
Fuel Tank Strap Bolt
Audi
N-909-944-02
3.0L gas auxiliary. Mount bracket,bolt. Convertible. Coupe.
$3.96
MSRP $5.86
Save $1.90
32.4% Off 
Inter-Cooler
Audi
4M0-145-804-BR
Q8. Right. 2020-24, intercooler. 3.0L coolers and components. 3.0L, intercooler. To 11/19/2018.
$527.67
MSRP $751.67
Save $224.00
29.8% Off 
Turbocharger Oil Line O-Ring
Audi
WHT-006-537
Feed. At Turbo. 11 x 2.8mm. Turbocharger Cooling. 11 x 2.8mm. Return. Supply. 4.0L. from 1/2013.
$4.05
MSRP $6.00
Save $1.95
32.5% Off 
Radiator Shutter Assembly
Audi
1K0-121-223
2.0L, diesel. 2.5L. 3.2L. 2009-2010 with awd, tts. 2.0L 2006-08. 2.0L 2011-15 with awd, TT. 2.0L 2011-15 with awd, tts. 2.0L 2009-2010...
$7.91
MSRP $11.73
Save $3.82
32.6% Off 
Engine Auxiliary Water Pump
Audi
7L0-965-561-L
Engine Cooling. 3.0L, auxiliary, #1. Diesel, auxiliary, #1.
$272.57
MSRP $384.99
Save $112.42
29.2% Off 
Hose
Audi
0P2-121-052
Auxiliary Water Pump. Toward Alternator. Main. Connector hose. Secondary. #1.
$20.37
MSRP $30.18
Save $9.81
32.5% Off 
Engine Coolant Hose
Audi
1K0-121-447-DM
Pipe to Upper Radiator Hose "T". 3.2L, supply. 3.2L, feed.
$14.70
MSRP $21.78
Save $7.08
32.5% Off 
Engine Coolant Pipe O-Ring
Audi
N-900-970-01
3.0L, without plug-in hybrid, alternator.
$3.42
MSRP $5.06
Save $1.64
32.4% Off 
Radiator Coolant Hose Adapter
Audi
079-121-131-AM
Inlet pipe. 4.2L, feed. 4.2L, supply.
$86.39
MSRP $119.98
Save $33.59
28% Off 
Engine Coolant Outlet Flange
Audi
079-121-147-C
From Water Pump Housing. Union. 4.0L, primary. 4.0L with RS7 front center.
$35.90
MSRP $53.18
Save $17.28
32.5% Off 
HVAC Heater Hose
Audi
8K1-819-376-J
Outlet. From Valve. From 05/25/2009.
$82.80
MSRP $115.00
Save $32.20
28% Off 
Automatic Transmission Oil Cooler Mounting Bracket Sleeve
Audi
1K0-129-734-B
$10.54
MSRP $15.61
Save $5.07
32.5% Off 
Upper Hose
Audi
5Q0-122-101-DT
S3. Primary Radiator. To 04/10/2017. From 10/20/2014. To 10/20/2014.
$215.93
MSRP $304.98
Save $89.05
29.2% Off 
Engine Water Pump Housing O-Ring
Audi
WHT-007-814
O-Ring. 55 x 5.33mm. 4.0L, #2. Main. 55x5,33.
$17.56
MSRP $26.02
Save $8.46
32.5% Off 
Upper Hose
Audi
1EA-122-101-DQ
Q4 e-tron. Rwd. With r744 refrigerant. From 10/2023.
$180.53
MSRP $254.98
Save $74.45
29.2% Off 
Radiator Support Air Deflector
Audi
4N0-121-284-BB
3.0L, without plug-in hybrid. inner.
$49.36
MSRP $65.82
Save $16.46
25% Off 
Duct
Audi
4M8-145-333
3.0L, coolers and components, without s-line pkg.
$73.20
MSRP $101.67
Save $28.47
28% Off 
Lower Hose
Audi
4G0-145-923-C
A6. Center lower radiator. Right. Supercharger Cooling Radiator. Location-Center Lower. 2012-15, return. A7. Gas, auxiliary, center.
$103.20
MSRP $143.33
Save $40.13
28% Off 
HVAC Heater Hose
Audi
4L0-819-886
Auxiliary A/C & Heater. Outlet. Rear.
$130.26
MSRP $183.98
Save $53.72
29.2% Off 
Engine Coolant Pipe
Audi
4E0-121-399-G
Connector pipe. 6.0L, return, from vin 4e6011643. Water pipe. 5.2L, return, without transfer case cooler. 6.0L return to vin 4e6011642.
$103.19
MSRP $143.31
Save $40.12
28% Off 
Radiator Coolant Hose
Audi
8E0-121-070-B
Primary Radiator. S4, RS4. Cabriolet S4. 4.2L, main, A4/S4.
$295.00
MSRP $416.66
Save $121.66
29.2% Off 
Radiator Cap
Audi
443-121-321
5 cylinder, cap. Location-Reservoir. 4.2L, 2000-03. 4 cylinder. 6 cylinder 2.8L. 3.7L. 4.2L, 1997-99. To Chassis/VIN 8D-T-308 000. To...
$59.36
MSRP $79.15
Save $19.79
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