Cooling Systems
Radiator Support Baffle
Audi
4G8-121-283-BD
4.0L. with RS7.
$60.68
MSRP $84.99
Save $24.31
28.6% Off 
HVAC Heater Hose
Audi
7L0-819-362
Auxiliary A/C & Heater. Outlet. Underbody Pipe and Hose to Rear Heater Adapter Pipe.
$20.34
MSRP $31.78
Save $11.44
36% Off 
Diesel Exhaust Fluid (Def) Injector Feed Line
Audi
4H4-131-984
Diesel, emissions reduction system, 2015-16. Diesel, emissions reduction system, 2014.
$376.73
MSRP $545.99
Save $169.26
31% Off 
Radiator Coolant Hose
Audi
4G0-145-920-J
Auxiliary Radiator. Location-Center Lower. Assembly. 4.0L, auxiliary, front. S6. Center lower radiator. Without RS7, auxiliary, front....
$106.61
MSRP $149.32
Save $42.71
28.6% Off 
Radiator Support Splash Shield
Audi
4G0-863-189
A6. S6. 3.0L. 4.0L. Outer cover.
$32.88
MSRP $51.38
Save $18.50
36% Off 
Front Duct
Audi
4M8-145-334-C
4.0L, coolers and components, SQ8.
$62.00
MSRP $83.33
Save $21.33
25.6% Off 
Engine Coolant Pipe
Audi
06D-121-492-J
A4. From 5400001. Pipe assy. Hose & tube assy. 2.0L, return.
$120.51
MSRP $171.66
Save $51.15
29.8% Off 
Bracket
Audi
7L0-121-093-A
Diesel, main. Gas, main. 3.6L. 4.2L. 3.0L, main. Bracket.
$2.28
MSRP $3.56
Save $1.28
36% Off 
Engine Coolant Pipe
Audi
8S0-121-071
Water pipe. 2.5L, rear.
$125.18
MSRP $178.31
Save $53.13
29.8% Off 
Engine Coolant Pipe O-Ring
Audi
N-900-351-03
O-Ring. 21 x 3mm. 2.5L rear. Front. Location-Rear of Engine Block.
$3.28
MSRP $5.13
Save $1.85
36.1% Off 
Radiator Support Baffle
Audi
4H0-121-283-B
4.2L. 6.3L. 3.0L diesel.
$52.81
MSRP $70.98
Save $18.17
25.6% Off 
Engine Coolant Pipe
Audi
04L-121-064-AB
2.0L, diesel intercooler. Connector tube.
$103.52
MSRP $144.98
Save $41.46
28.6% Off 
Engine Coolant Pipe O-Ring
Audi
WHT-001-011
12.2 x 1.65mm. 5.2L rear. With RS7, vent lines. 4.0L with RS7 front center. 4.2L, feed. 4.0L without RS7 main supply. 4.2L, supply.
$1.33
MSRP $2.08
Save $0.75
36.1% Off 
Radiator Coolant Hose
Audi
8K0-145-922-A
Supercharger Cooling Radiator. Location-Wheel Arch. Auxiliary Radiator to Auxiliary Water Pump. Inlet hose. 3.0L, auxiliary, 2010-12....
Water Hose Assembly Clamp
Audi
8E0-121-530
2016-18, front. Gas. 4.2L, auto trans. 4.2L, supply, RS4. 4.2L rear. 4.2L, return, RS4, to water pump.
$4.33
MSRP $6.77
Save $2.44
36% Off 
Automatic Transmission Oil Cooler Tube
Audi
7L0-317-822-D
3.0L diesel. from 10/26/09. 3.0L gas. Inlet pipe. Outlet. 3.6L, from 10/27/09. 4.2L, from 10/27/09.
$286.65
MSRP $408.35
Save $121.70
29.8% Off 
Upper Hose
Audi
1K0-122-101-LA
A3. 2.0l. Sulev. TT. Auto trans. Without tts model. With timing chain.
$221.12
MSRP $314.98
Save $93.86
29.8% Off 
Engine Coolant Overflow Hose
Audi
06M-121-692-AD
Breather tube. 3.0L main.
$97.58
MSRP $136.66
Save $39.08
28.6% Off 
Mount Screw
Audi
N-906-298-03
A6. 2017-25. Convertible,. 3.0L. Mount plate,screw. 2.9L.
$2.42
MSRP $3.78
Save $1.36
36% Off 
Floor Pan Splash Shield
Audi
80A-825-311-D
With sportback, inner.
$139.23
MSRP $198.33
Save $59.10
29.8% Off 
Engine Coolant Hose
Audi
4G0-121-056-J
ATF Cooler. Inlet. Pipe to Solenoid Valve. 4.0L, auxiliary, rear. With RS7, rear.
Engine Coolant Temperature Sensor C-Clip
Audi
06H-121-142-C
Temp sensor,retainer spring. 2.0L, gas, main. 2.0L, 2012-15. 2013-2016, main. 2009-13. 2011-15 with awd, TT, main. 2.0L 2009-2010 with...
$3.94
MSRP $6.16
Save $2.22
36% Off 
Engine Coolant Pipe
Audi
4K0-121-075-L
Tube. Transmission cooler.
$39.17
MSRP $52.65
Save $13.48
25.6% Off 
Cooling System Bypass Line Adapter
Audi
N-907-606-01
2.0L, rear, lower, 2016-18. 2012-15, return. 2016-18, auxiliary. T-piece. Gas, return. Auxiliary Radiator. Right. 3.0L gas auxiliary....
$8.84
MSRP $13.82
Save $4.98
36% Off 
Radiator Support Air Deflector
Audi
4H0-117-335-C
4.0L auxiliary S8, engine code ctfa, cgta.
Radiator Support Baffle
Audi
4G0-121-283-BK
3.0L diesel main.
$157.24
MSRP $223.98
Save $66.74
29.8% Off 
Radiator Mount Bracket
Audi
8J0-121-264-F
2009-2010 with awd, tts, auxiliary. 2011-15 with awd, tts, auxiliary. 3.2L auxiliary.
Radiator Coolant Hose
Audi
4M0-122-101-AK
Engine Cooling Radiator. Q7.
$136.89
MSRP $195.01
Save $58.12
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