Radiator & Components for 2019 Audi S4
No.
Part # / Description / Price
Price
3
MSRP $18.45
$12.51
5
MSRP $16.40
$11.11
6
MSRP $24.78
$16.79
8
MSRP $231.67
$176.53
8
Radiator 
Audi
Audi Description: S5. S4. A8 Quattro. S6. RS5. Main. S7 sportback.
Radiator.
Radiator.
MSRP $593.33
$448.56
MSRP $593.33
$448.56
9
Radiator Mount Bracket Audi
Audi Description: Coupe, 3.0L, auxiliary.
Radiator Mount Bracket.
Radiator Mount Bracket.
MSRP $173.33
$132.08
MSRP $173.33
$132.08
11
Mount Bracket Washer Audi
Audi Description: Engine code: dsfa. Without RS7, auxiliary. Gas, auxiliary, side. Ac compressor, 2022-24. Auxiliary, left side. Auxiliary, right side. 4.0L, auxiliary, S8 Plus, engine code ddta. Coupe, 3.0L, auxiliary.
MSRP $3.76
$2.55
MSRP $3.76
$2.55
12
Mount Bracket Bolt Audi
Audi Description: Gas, auxiliary, side. Upper components, 5x12. With RS7, auxiliary. Auxiliary, left side. Auxiliary, right side. 4.2L. 4.0L, auxiliary, S8 Plus, engine code ddta. 3.2L. Coupe, 3.0L, auxiliary.
MSRP $4.36
$2.95
MSRP $4.36
$2.95
13
Engine Coolant Reservoir Audi
Audi Description: To 06/15/20. S4. From 06/15/20. S5. RS5. Main.
A container that holds engine coolant.
A container that holds engine coolant.
MSRP $213.32
$162.56
MSRP $213.32
$162.56
14
Engine Coolant Reservoir Bracket Audi
Audi Description: 2.9L, main.
bracket used to secure the expansion tank to its mounting point.
bracket used to secure the expansion tank to its mounting point.
MSRP $61.65
$49.34
MSRP $61.65
$49.34
17
MSRP $59.98
$43.19
18
Radiator Support Air Duct Audi
Audi Positions: Right
Description: 3.0L.
Routes air through the radiator support.
Routes air through the radiator support.
MSRP $56.67
$45.36
MSRP $56.67
$45.36
18
Radiator Support Air Duct Audi
Audi Positions: Left
Description: 3.0L.
Routes air through the radiator support.
Routes air through the radiator support.
MSRP $56.67
$45.36
MSRP $56.67
$45.36
19
Inner Duct Audi
Audi Positions: Right
Description: 2017-2019, auto trans. 2017-20. 3.0L. Inner, 2.0L.
MSRP $41.98
$28.00
MSRP $41.98
$28.00
19
Inner Duct Audi
Audi Positions: Left
Description: 2017-2019, auto trans. 2017-20. 3.0L. Inner, 2.0L.
MSRP $27.98
$18.96
MSRP $27.98
$18.96
20
Duct Audi
Audi Description: 45 tsfi. 2021-25. 2017-20. 2017-2019, manual trans. Convertible, upper. Coupe, 2.0 or 3.0L, upper. 2017-2019, auto trans. 2.9L, upper.
MSRP $33.58
$22.75
MSRP $33.58
$22.75
21
Duct Audi
Audi Description: 40 tsfi. 2021-25. 2017-20. 2017-2019, manual trans. Convertible, lower. Coupe, 2.0 or 3.0L, lower. 2017-2019, auto trans. 45 tsfi. 2.9L, lower, rear.
MSRP $56.67
$45.36
MSRP $56.67
$45.36
22
Radiator Support Air Duct Audi
Audi Positions: Left
Description: 3.0L.
Routes air through the radiator support.
Routes air through the radiator support.
MSRP $71.66
$57.36
MSRP $71.66
$57.36
No.
Part # / Description / Price
Price
N/A
MSRP $231.67
$176.53
1
Radiator Audi
Audi Description: S5. S4. A8 Quattro. S6. RS5. Main. S7 sportback.
Radiator.
Radiator.
MSRP $593.33
$448.56
MSRP $593.33
$448.56
2
Radiator Coolant Hose Audi
Audi Description: S5. S4. Convertible, 3.0L, 2018-19.
Flexible hose that is part of the engine cooling system.
Flexible hose that is part of the engine cooling system.
MSRP $74.99
$60.03
MSRP $74.99
$60.03
3
Radiator Coolant Hose Audi
Audi Description: S5. S4. Coupe, 3.0L.
Flexible hose that is part of the engine cooling system.
Flexible hose that is part of the engine cooling system.
MSRP $163.34
$123.58
MSRP $163.34
$123.58
4
Engine Coolant Reservoir Audi
Audi Description: To 06/15/20. S4. From 06/15/20. S5. RS5. Main.
A container that holds engine coolant.
A container that holds engine coolant.
MSRP $213.32
$162.56
MSRP $213.32
$162.56
8
MSRP $377.66
$287.78
9
MSRP $934.59
$765.44
9
MSRP $826.15
$676.62
9
Engine Cooling Fan Motor Audi
Audi Notes: Includes Fan Motor.
Description:
An electric motor responsible for turning the Engine Cooling Fan Blade.
An electric motor responsible for turning the Engine Cooling Fan Blade.
MSRP $1,276.90
$1,045.79
MSRP $1,276.90
$1,045.79
10
Engine Cooling Fan Shroud Audi
Audi Description: A6 Quattro. 4.0L. 3.0L without plug-in hybrid. RS5. A8 Quattro. A6 allroad. S8. S4. Dual fan 800w. 2.9L.
Housing or Panels that surround the cooling fan to direct air.
Housing or Panels that surround the cooling fan to direct air.
MSRP $495.82
$374.84
MSRP $495.82
$374.84
10
Engine Cooling Fan Shroud Audi
Audi Description:
Housing or Panels that surround the cooling fan to direct air.
Housing or Panels that surround the cooling fan to direct air.
MSRP $261.67
$199.39
MSRP $261.67
$199.39
Related Parts
Part # / Description / Price
Price
Radiator Cap Audi
Audi Positions: Left
Description: 4.0L, primary. Convertible, 3.0L, main. Gas, primary, 2013-14. 2.0L. Diesel. 3.0L, with plug-in hybrid.
MSRP $34.38
$23.29
MSRP $34.38
$23.29