Radiators & Parts
Adapter O-Ring
Audi
N-907-834-01
6.3L, auxiliary, right side. 4.2L, manual trans. 4.2L auto trans rear. 3.6L, with rear a/c.
$1.66
MSRP $2.59
Save $0.93
35.9% Off 
Coolant Hose
Audi
7L8-121-065-R
Diesel, upper, 2013-15. ATF Cooler. Pipe to Cooler. Incl.Pipe.
$60.87
MSRP $85.25
Save $24.38
28.6% Off 
Radiator Support Air Duct
Audi
4M0-145-334-H
4.0L coolers and components.
$60.69
MSRP $85.00
Save $24.31
28.6% Off 
Radiator
Audi
8K0-121-251-AJ
Fits A4, A5, allroad, Q5
2.0 Liter. 2.0 Liter, Auto Trans. 2.0 Liter, Gas. 2.0 Liter, Hybrid, Main. 2.0 Liter, w/Auto Trans. 2013-2016....
$442.75
MSRP $641.67
Save $198.92
31% Off 
Radiator Support Air Deflector
Audi
8W0-121-763-H
2020-25 A4 with s-line, S4. to 11/11/20219.
$47.12
MSRP $63.33
Save $16.21
25.6% Off 
Cooling System Bypass Line Adapter
Audi
1K0-121-087-H
Distributor. 2011-15 with awd, tts, feed. 2.0L 2009-2010 with awd, tts. Connector tube. 2006-08. 2.0L 2008 all 2009 without awd supply.
$29.68
MSRP $46.38
Save $16.70
36% Off 
Auxiliary Radiator
Audi
420-121-252-B
From 09/26/2011.
Fits R8
Center, Outer. Outer. R8. R8 Right, Left. R8. Right, Left. Center, Outer.
$637.26
MSRP $931.67
Save $294.41
31.6% Off 
Bumper Cover Spacer Panel
Audi
8Y0-807-820-T94
2022-24, cover and components, black/glossy.
Engine Coolant Pipe
Audi
1EA-121-621-L
Awd with r-1234yf refrigerant right. upper. Awd with r-744 refrigerant left. Coolant hose.
$28.15
MSRP $43.98
Save $15.83
36% Off 
Engine Coolant Hose
Audi
04L-121-444-K
Engine Cooling. Reduction Agent Injector. Assembly. Incl.Inlet and Outlet Hoses and Pipes.
$57.92
MSRP $77.85
Save $19.93
25.6% Off 
Radiator
Audi
8E0-121-251-AQ
To 5400000. Cabriolet A4. Auto trans.
$506.79
MSRP $734.48
Save $227.69
31% Off 
Radiator Support Air Duct
Audi
8Y0-807-959-9B9
2022-24 cover and components. 2025-26 cover and components.
$93.76
MSRP $131.31
Save $37.55
28.6% Off 
Inter-Cooler
Audi
079-145-785-K
From 06/16/2014. From 07/20/2016. Part included in duct Assembly. To 06/16/2014. To 07/20/2016. Included w/ : Duct Assembly,...
$482.99
MSRP $699.98
Save $216.99
31% Off 
Upper Hose
Audi
8W0-122-101-BB
Engine Cooling. Primary. RS5. From 07/29/19. 2.9L, main. To 07/29/19. From 07/29/2019. To 07/29/2019.
$74.13
MSRP $103.82
Save $29.69
28.6% Off 
Auxiliary Radiator
Audi
8E0-121-212-H
S4, RS4. Additional radiator. All. TT. Right. 4.2L, auxiliary, RS4.
$446.20
MSRP $646.67
Save $200.47
31% Off 
Engine Coolant Reservoir
Audi
80A-121-405-AQ
Reservoir. 2.0L. Q5.
$190.71
MSRP $271.67
Save $80.96
29.8% Off Radiator Support Air Duct
Audi
8B3-121-293-M
Ducts, vents, shields and components.
$40.61
MSRP $54.58
Save $13.97
25.6% Off 
Engine Coolant Overflow Hose
Audi
8K0-121-081-AC
3.2L, from vin 8t8036001. Water hose. 3.2L, supply.
$113.05
MSRP $158.34
Save $45.29
28.6% Off 
Engine Coolant Hose
Audi
4G0-122-445-H
2.0L, aux water pump, rear, 2016-18, with awd. ATF Cooler. Outlet. Pipe to Pipe. Incl.Thermostat.
$118.17
MSRP $168.34
Save $50.17
29.8% Off 
Radiator Support Air Deflector
Audi
4N0-121-283-BB
3.0L, without plug-in hybrid. inner.
$48.97
MSRP $65.82
Save $16.85
25.6% Off 
Radiator Coolant Hose
Audi
8W0-145-923-P
Charge Air Cooling. Center. 2.9L, main, upper.
$18.30
MSRP $28.60
Save $10.30
36% Off 
Radiator Coolant Hose
Audi
4H0-121-101-AD
Primary Radiator. 4.0L, A8, a8l, a8l sport. A8, S8.
Bumper Cover Spacer Panel
Audi
80A-807-319-A
2018-20, code 2k7.
$139.23
MSRP $198.33
Save $59.10
29.8% Off 
Front Duct
Audi
4M8-145-333-K
4.0L, coolers and components, SQ8.
$60.69
MSRP $85.00
Save $24.31
28.6% Off 
Engine Coolant Hose
Audi
06N-121-497
Turbocharger Cooling. Inlet. To Turbocharger. Incl.Pipe. 2.0L 2021-25. 40 tfsi.
$34.85
MSRP $54.46
Save $19.61
36% Off 
Hose
Audi
80B-819-332-E
Q5 PHEV. No.1. Inlet. Connector to PTC Heater. 2.0L plug-in hybrid heater hoses. #1.
Radiator Support Air Duct
Audi
8W6-807-158-A
Cover and components.
$109.94
MSRP $153.98
Save $44.04
28.6% Off 
Automatic Transmission Oil Cooler Hose
Audi
8J0-121-157-A
Inlet. Water hose. 2009 without awd.
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