Cooling Systems
availability
Genuine Audi Side Air Baffle Air Duct 8U0121284C OEM
Audi
8U0-121-284-C
This genuine Audi OEM Side Air Baffle, Part #8U0-121-284-C, is a factory original component built to Audi's exact production specs. This...
$42.18
MSRP $61.67
Save $19.49
31.6% Off 
Genuine Audi Lower Trim 4M08532999B9 OEM
Audi
4M0-853-299-9B9
2020-24, bumper cover & trim.
$7.89
MSRP $13.84
Save $5.95
43% Off 
Genuine Audi Engine Coolant Hose 4K0121449AA OEM
Audi
4K0-121-449-AA
2.0L, #2. ATF Cooler. Outlet.
$6.71
MSRP $11.79
Save $5.08
43.1% Off 
Genuine Audi Auxiliary Radiator 4K0121002 OEM RS6 RS7
Audi
4K0-121-002
Genuine Audi OEM Auxiliary Radiator (Part #4K0-121-002) is engineered specifically for the Audi RS6 / RS7 / A6 / A7 and ships direct...
$536.75
MSRP $791.66
Save $254.91
32.2% Off 
Genuine Audi Thermostat 4B3121113A OEM
Audi
4B3-121-113-A
Genuine Audi OEM Thermostat (Part #4B3-121-113-A) is engineered specifically for the Audi A6 / A4 and ships direct from an authorized...
$255.26
MSRP $376.48
Save $121.22
32.2% Off 
Genuine Audi By-Pass Hose 079121055AC OEM
Audi
079-121-055-AC
Pipe To Thermostat Housing.
$9.96
MSRP $17.48
Save $7.52
43% Off 
Genuine Audi Water Pipe Connector Tube 06E121044AB OEM
Audi
06E-121-044-AB
Water pipe. 2017-19 3.0L. Connector tube. 2016-18, front. 3.0L gas front.
$28.50
MSRP $50.00
Save $21.50
43% Off 
Genuine Audi Striker Plate 4K08076299B9 OEM
Audi
4K0-807-629-9B9
Bumper and components with s-line exterior.
$25.87
MSRP $45.38
Save $19.51
43% Off 
Genuine Audi Fan Shroud Engine Cooling Fan Shroud 4H0121207C OEM A8 S6 S7
Audi
4H0-121-207-C
Shroud. Gas. A8. S6. 6.3L. S7, RS7. 4.2L. Diesel. 4.0L with RS7.
$324.31
MSRP $478.34
Save $154.03
32.2% Off 
Genuine Audi Lower Hose Radiator Coolant Hose 4G0121055AD OEM A6
Audi
4G0-121-055-AD
2.0L, 2012-15. A6. Radiator to Pipe.
$79.80
MSRP $116.67
Save $36.87
31.6% Off 
Genuine Audi Vent Hose Tube 07K103213K OEM
Audi
07K-103-213-K
Vent hose. 2.5L.
$128.47
MSRP $189.49
Save $61.02
32.2% Off 
Genuine Audi Hose & Tube Assembly Water Hose 80A122109AR OEM
Audi
80A-122-109-AR
3.0L, main hoses.
$84.35
MSRP $123.32
Save $38.97
31.6% Off 
Genuine Audi Hose 9J1815572 OEM
Audi
9J1-815-572
2022-24, left/center, rear, #2.
$43.19
MSRP $63.15
Save $19.96
31.6% Off 
Genuine Audi Heater Hose & Tube Assembly 4K1819344AE OEM
Audi
4K1-819-344-AE
3.0L, main, from 09/05/2022. Main, 09/05/22- 07/08/2024. 2.9L, heater, from 09/05/2022.
$38.82
MSRP $56.75
Save $17.93
31.6% Off 
Genuine Audi Air Baffle Air Duct 83A121284F OEM
Audi
83A-121-284-F
Side.
$42.18
MSRP $61.67
Save $19.49
31.6% Off 
Genuine Audi Front Deflector Front Shield 4G0863821F OEM A6 A7
Audi
4G0-863-821-F
3.0 Liter. A6. Radiator Support Splash Shield.
Fits A6, A7, A7 Sportback
3.0 Liter. A6. A6. 3.0L.
$395.50
MSRP $583.32
Save $187.82
32.2% Off 
Genuine Audi Hvac Heater Hose 8W0819337 OEM
Audi
8W0-819-337
Inlet. Water Pump To Connector.
$40.80
MSRP $59.65
Save $18.85
31.6% Off 
Genuine Audi Mount Bracket Radiator Mount Bracket 3WA121093E OEM
Audi
3WA-121-093-E
Engine code: dsfd.
$53.91
MSRP $78.82
Save $24.91
31.6% Off 
Genuine Audi Thermostat Housing Thermostat Unit 079121115BG OEM RS5 A8 S5
Audi
079-121-115-BG
Genuine Audi Thermostat Housing 079-121-115-BG – Direct Replacement for Optimal Engine Cooling
Upgrade your vehicle’s cooling system...
$216.96
MSRP $320.00
Save $103.04
32.2% Off 
Genuine Audi Upper Hose Lower Hose 1K0121101R OEM
Audi
1K0-121-101-R
3.2L. Adapter to Adapter.
$37.30
MSRP $54.53
Save $17.23
31.6% Off 
Genuine Audi Lower Hose Radiator Coolant Hose 4N0122055B OEM A8
Audi
4N0-122-055-B
A8 Quattro. 3.0L, without plug-in hybrid, main.
$97.23
MSRP $142.15
Save $44.92
31.6% Off 
Genuine Audi Adapter 0EF907362D OEM Q8
Audi
0EF-907-362-D
Drive motor-rear single rear motor. Drive motor-rear Q8.
$2.85
MSRP $5.00
Save $2.15
43% Off 
Genuine Audi Thermostat Cover Seal Gasket WHT000863 OEM Q7
Audi
WHT-000-863
Genuine Audi OEM Thermostat Cover Seal (Part #WHT-000-863) is engineered specifically for the Audi Q7 and ships direct from an...
$4.25
MSRP $7.46
Save $3.21
43% Off 
Genuine Audi Upper Duct Air Duct 4K8121763B OEM
Audi
4K8-121-763-B
Covers & brackets, with s-line package, without s-line model.
$54.72
MSRP $80.00
Save $25.28
31.6% Off 
Genuine Audi Air Duct 9J1121334A OEM
Audi
9J1-121-334-A
Condenser assembly.
$100.32
MSRP $146.67
Save $46.35
31.6% Off 
Genuine Audi Fan Motor Cooling Fan 5Q0959455BJ OEM S3 A3 TT
Audi
5Q0-959-455-BJ
Genuine Audi Engine Cooling Fan Motor 5Q0-959-455-BJ | OEM Replacement for 2015-2024 Audi Models
Enhance your Audi's performance...
$406.36
MSRP $599.36
Save $193.00
32.2% Off 
Genuine Audi Vent Hose Venthose 4G0121107BG OEM
Audi
4G0-121-107-BG
2.0L, rear, upper, 2016-18.
$15.37
MSRP $26.95
Save $11.58
43% Off 
Genuine Audi Engine Coolant Pipe O-ring Lower Pipe O-Ring N90465003 OEM RS7
Audi
N-904-650-03
23 x 2.6mm. 4.0L with RS7 right front. 4.0L without RS7 main return. 3.0L.
$1.77
MSRP $3.10
Save $1.33
42.9% Off 
Genuine Audi Duct Air Duct 89A121283A OEM
Audi
89A-121-283-A
Cover and components.
$59.28
MSRP $86.68
Save $27.40
31.6% Off 
Genuine Audi Outlet Hose Engine Coolant Hose 1K0121447BA OEM
Audi
1K0-121-447-BA
Pipe to "T". Toward Heater Inlet Coupling. 3.2L, feed. 3.2L, supply.
$32.14
MSRP $56.38
Save $24.24
43% Off 
Genuine Audi Plate 4N0807363D OEM A8
Audi
4N0-807-363-D
A8, cover & components.
$110.11
MSRP $160.98
Save $50.87
31.6% Off Genuine Audi Engine Coolant Hose 078121188B OEM
Audi
078-121-188-B
Pipe to Throttle Body. All Required.
$13.90
MSRP $24.38
Save $10.48
43% Off Genuine Audi Hose Breather Tube 8B3121081J OEM
Audi
8B3-121-081-J
Hose. 3.0L, front. 2.0L, front.
$8.29
MSRP $14.54
Save $6.25
43% Off 
Genuine Audi Trim Plate 4N0807630 OEM
Audi
4N0-807-630
Trim plate. 2020-21, cover and components.
$24.61
MSRP $43.18
Save $18.57
43% Off 
Genuine Audi Hose Drive Motor Battery Pack Coolant Hose 85H121081J OEM
Audi
85H-121-081-J
Left/front. Hose.
$28.15
MSRP $49.38
Save $21.23
43% Off 
Genuine Audi Cooler Core Gasket Inter-Cooler Gasket 079145865 OEM RS7
Audi
079-145-865
4.0L with RS7.
$34.87
MSRP $50.98
Save $16.11
31.6% Off 
Genuine Audi Hose Assembly Water Hose 1EA121053E OEM
Audi
1EA-121-053-E
Awd, rear, to 10/30/2023. Rwd with r-744 refrigerant rear.
$15.38
MSRP $26.98
Save $11.60
43% Off 
Genuine Audi Connector Hose Elbow 06C121445A OEM
Audi
06C-121-445-A
Genuine Audi Connector Hose 06C-121-445-A is a genuine OEM cooling system component engineered specifically for Audi vehicles equipped...
$16.86
MSRP $29.58
Save $12.72
43% Off 
Genuine Audi Air Duct 8W6121283AG OEM
Audi
8W6-121-283-AG
Outer 2.0L, to 02/19/2018.
$39.90
MSRP $58.33
Save $18.43
31.6% Off 
Genuine Audi Engine Coolant Outlet Gasket Union Gasket 06E121139H OEM
Audi
06E-121-139-H
Outlet Flange. 2012-15, main. 2016-18. 2017-19. Gas.
$15.72
MSRP $27.58
Save $11.86
43% Off 
Genuine Audi Front Shield 4K0825208M OEM A6 A7 C8 Authorized Dealer
Audi
4K0-825-208-M
This genuine Audi OEM Front Shield, Part #4K0-825-208-M, is built specifically for the Audi A6 A7 C8 and ships direct from an authorized...
$349.17
MSRP $515.00
Save $165.83
32.2% Off 
Genuine Audi Distributor O-ring WHT007809 OEM Authorized Dealer
Audi
WHT-007-809
O-Ring. 80 x 4mm. 4.0L, #3. RS6 Avant. To housing. RS7 Sportback. Main. 80x4.
$15.57
MSRP $27.32
Save $11.75
43% Off 
Genuine Audi Upper Hose Union 06M121137AF OEM Engine Authorized Dealer
Audi
06M-121-137-AF
Upper Radiator Coolant Hose. At Engine. 3.0L, main.
$75.24
MSRP $110.00
Save $34.76
31.6% Off 
Genuine Audi Engine Coolant Hose 7L6121157J OEM Authorized Dealer
Audi
7L6-121-157-J
Bypass Pipe to Front Heater Pipe.
$27.35
MSRP $47.98
Save $20.63
43% Off 
Genuine Audi By-pass Hose 07K121055A OEM
Audi
07K-121-055-A
2.5L, front. Primary Radiator. Adapter to Thermostat Housing. Incl.Adapter.
$74.77
MSRP $109.32
Save $34.55
31.6% Off 
Genuine Audi Upper Hose 1K0122101DK OEM Authorized Dealer
Audi
1K0-122-101-DK
2009 without awd, supply. A3. 2.0l. 2006-08. TT. With timing belt.
$49.92
MSRP $72.98
Save $23.06
31.6% Off 
Genuine Audi Air Baffle 4L0121283G OEM Authorized Dealer
Audi
4L0-121-283-G
Genuine Audi Air Baffle is a precision-engineered cooling system component designed for Audi vehicles equipped with a gas engine. This...
$43.08
MSRP $62.98
Save $19.90
31.6% Off 
Genuine Audi Auxiliary Radiator 4M0121212D OEM Q7 SQ7 Authorized Dealer
Audi
4M0-121-212-D
Genuine Audi OEM Auxiliary Radiator (Part #4M0-121-212-D) is engineered specifically for the Audi Q7 / SQ7 and ships direct from an...
$332.22
MSRP $489.99
Save $157.77
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