Thermostats & Parts
Engine Coolant Thermostat Housing Gasket
Audi
06B-121-119-B
O-Ring. 2.0L. 2011-15 with awd, tts, main. 2009 without awd, main. 2006-08. 2009-2010 with awd, tts.
$3.69
MSRP $5.76
Save $2.07
35.9% Off 
Engine Coolant Pipe
Audi
5WA-121-070-C
Engine code: dsfa right side. Connector tube. Engine code: dsfd right side.
$60.87
MSRP $81.82
Save $20.95
25.6% Off 
Engine Coolant Thermostat Kit
Audi
06E-121-111-AT
Incl.Gasket,Housing and Thermostat. A6. Q7. 2016-18, front. 2017-19. A7. 3.0l gas. 3.0L gas, front. A8.
$88.06
MSRP $123.32
Save $35.26
28.6% Off 
Belt Tensioner Damper Bolt
Audi
N-102-056-04
4.2L, 2000-03, damper. 4.2L, 2004-06.
$0.95
MSRP $1.48
Save $0.53
35.8% Off 
Engine Coolant Pipe O-Ring
Audi
N-903-800-02
24 x 3mm. 4.0L, 24x3.
$3.67
MSRP $5.74
Save $2.07
36.1% Off 
Hose & Tube Assembly
Audi
1EA-122-050-CT
Rwd with r-1234yf refrigerant right. from 11/13/2023.
Engine Coolant Pipe
Audi
8W0-121-081-BK
2.0L front. to 06/26/2017.
$19.44
MSRP $30.38
Save $10.94
36% Off 
O-Ring
Audi
N-903-653-02
20 x 3mm. Pipe to Water Pump Housing. Pipe To Thermostat Housing. Main. 4.0L, 20x3.
$1.89
MSRP $2.95
Save $1.06
35.9% Off 
Hose & Tube Assembly
Audi
80A-819-350-AJ
2.0L plug-in hybrid, center.
$58.81
MSRP $79.05
Save $20.24
25.6% Off 
Engine Coolant Pipe
Audi
1EA-121-053-F
Rwd, rear, from 10/30/2023. Awd with r-1234yf refrigerant rear. from 10/30/2023. Rwd with r-744 refrigerant rear.
Engine Coolant Pipe
Audi
06N-121-075-C
2021-25 front upper. from 09/07/2021. 40 tsfi, from 09/07/2021. Tube. 2.0L front. engine code: t2b. Coupe, 2.0L, front, 2021-24.
$75.43
MSRP $105.66
Save $30.23
28.6% Off 
Engine Coolant Thermostat Kit
Audi
07P-121-115-E
A kit containing a engine coolant thermostat and additional parts for installation. From 01/26/2015. Incl.Gasket,Housing and Thermostat....
Engine Coolant Crossover Pipe
Audi
4G0-121-081-CC
4.0L with RS7 vent lines. Vent pipe.
$92.82
MSRP $130.01
Save $37.19
28.6% Off 
Engine Water Pump Outlet Pipe
Audi
06M-121-507-C
Tube. 2.9L, main.
$118.99
MSRP $166.64
Save $47.65
28.6% Off 
Engine Coolant Pipe
Audi
8K0-121-075
Tube. Auxiliary, right side.
$144.48
MSRP $205.81
Save $61.33
29.8% Off 
HVAC Heater Hose Assembly
Audi
4N0-121-064-A
Primary HVAC. Tube assy. 3.0L, without plug-in hybrid, heater hoses. 3.0L, with plug-in hybrid, heater hoses, front.
$102.33
MSRP $143.31
Save $40.98
28.6% Off 
Engine Coolant Crossover Pipe
Audi
06L-121-075-AP
2017-20. 2.0L main. Tube. Coupe, 2.0L, front, 2018-20.
$47.23
MSRP $63.48
Save $16.25
25.6% Off 
Radiator Coolant Hose
Audi
4K0-122-056-F
2.0L, left, #2. Primary Radiator. Pipe to Water Pump Housing. A7 Sportback.
Engine Coolant Reservoir Hose
Audi
8W0-121-081-ER
3.0L, 2020-25, lower. Main. #2. 3.0L 2018-19. #3 from 10/14/2019. Coupe, 3.0L, #3, from 03/30/2020.
$60.69
MSRP $85.00
Save $24.31
28.6% Off 
Engine Coolant Hose
Audi
06E-121-445-B
Pipe to Thermostat. Water hose. 3.2L return. Coolant hose.
$11.24
MSRP $17.56
Save $6.32
36% Off 
Engine Coolant Thermostat Kit
Audi
059-115-389-P
Assembly. Incl.Oil Filter Adapter Housing. Incl.Thermostat and Thermostat Gasket. Diesel, 2013-15. 3.0L diesel. Oil filter hsng.
$451.36
MSRP $654.16
Save $202.80
31% Off 
Engine Coolant Pipe
Audi
1EA-122-141-A
Awd with r-1234yf refrigerant rear. to 10/30/2023. Rwd with r-744 refrigerant rear.
$26.36
MSRP $41.18
Save $14.82
36% Off 
Engine Coolant Pipe
Audi
1EA-121-058-F
Awd with r-1234yf refrigerant rear. to 10/30/2023. Rwd, rear.
$47.98
MSRP $64.48
Save $16.50
25.6% Off 
Engine Coolant Pipe O-Ring
Audi
N-910-085-01
35 x 3mm. 5.2L rear.
$4.60
MSRP $7.18
Save $2.58
35.9% Off 
Engine Coolant Pipe
Audi
8W0-122-485-B
ATF Cooling. Cooler to Radiator Hose. Cooling pipe. 2.9L main.
$167.77
MSRP $238.98
Save $71.21
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