Radiator & Components for 2004 Audi S4
No.
Part # / Description / Price
Price
1
Auxiliary Radiator 
Audi
Audi Positions: Right
Description: S4, RS4. Additional radiator. Right. 4.2L, auxiliary, A4/S4. Cabriolet S4. TT. Left.
2
Auxiliary Radiator Audi
Audi Positions: Left
Description: S4, RS4. Additional radiator. Left. 4.2L, auxiliary, A4/S4. Cabriolet S4.
3
MSRP $13.00 CAD
$11.05 CAD
4
Insulator Insert Audi
Audi Positions: Left
Description: 4.2L, auto trans. 5.2L, auxiliary. 5 cylinder, rear. 4.2L, auxiliary, A4/S4.
6
MSRP $0.55 CAD
$0.47 CAD
16
Auxiliary Pump Audi
Audi Description: S4, RS4. Auxiliary pump. 4.2L, auxiliary, A4/S4. Cabriolet S4. 4.2L, auxiliary, RS4.
17
No.
Part # / Description / Price
Price
1
Radiator Audi
Audi Description: Primary.
Fits S4
Radiator - Repair or Replace
Typical symptoms for a failed radiator include both an overheating engine and a coolant leak. But some radiator failures can also result in burned or dark transmission fluid. If the cooling system in your Audi needs attention, contact a factory-trained Audi technician. Primary.
2
Radiator Mount Bolt Audi
Audi Positions: Left
Description: 2.0L. 1.8L. 3.0L v6. 5.2L, main. 3.2L, supply. 4.2L, main, A4/S4. 4.2L, main, RS4.
MSRP $2.75 CAD
$2.34 CAD
MSRP $2.75 CAD
$2.34 CAD
3
Radiator Upper Insulator Audi
Audi Positions: Left
Description: 2.0L. 1.8L. 3.0L v6. 4.2L v8. 3.2L, supply. 4.2L, main, A4/S4. 4.2L, main, RS4.
4
Radiator Lower Insulator Audi
Audi Positions: Left
Description: 2.0L. 1.8L. 3.0L v6. 3.2L, supply. 4.2L, main, A4/S4. 4.2L, main, RS4.
11
MSRP $62.00 CAD
$52.70 CAD
13
MSRP $10.85 CAD
$9.22 CAD
15
Radiator Coolant Hose O-Ring Audi
Audi Notes: PARTS: Part included with upper hose.
MSRP $7.40 CAD
$6.29 CAD
MSRP $7.40 CAD
$6.29 CAD
16
Lower Hose Retainer Spring Audi
Audi Notes: PARTS: Part included with upper hose.
MSRP $5.10 CAD
$4.34 CAD
MSRP $5.10 CAD
$4.34 CAD
17
Upper Hose Connector Audi
Audi Notes: PARTS: Part included with upper hose.
Description: 3.2L, feed. 3.2L, supply. 4.2L main.
MSRP $18.25 CAD
$15.51 CAD
MSRP $18.25 CAD
$15.51 CAD
18
Water Hose Assembly T-Connector Audi
Audi Notes: PARTS: Part included with upper hose.
MSRP $28.75 CAD
$24.44 CAD
MSRP $28.75 CAD
$24.44 CAD
19
Water Hose Assembly Clamp Audi
Audi Notes: PARTS: Part included with upper hose.
MSRP $5.65 CAD
$4.80 CAD
MSRP $5.65 CAD
$4.80 CAD
21
Lower Hose Seal Audi
Audi Notes: PARTS: Part included with lower hose.
Description: 4.2L, main, A4/S4. Lower Radiator Coolant Hose.
MSRP $53.87 CAD
$45.79 CAD
MSRP $53.87 CAD
$45.79 CAD
No.
Part # / Description / Price
Price
1
Auxiliary Radiator Audi
Audi Description: S4, RS4. Additional radiator. Right. 4.2L, auxiliary, A4/S4. Cabriolet S4. TT. Left.
1
Auxiliary Radiator Audi
Audi Description: S4, RS4. Additional radiator. Left. 4.2L, auxiliary, A4/S4. Cabriolet S4.
1
Radiator Audi
Audi Description: Primary.
Fits RS4, S4
4.2 Liter, Main, A4/S4, Manual Trans. 4.2 Liter, Main, Manual Trans. Cabriolet S4 Main Radiator Manual Trans. S4, RS4 Main Radiator Manual Trans. S4, RS4. Manual Trans. Cabriolet S4. Main radiator.
1
Radiator Audi
Audi Description: Primary.
Fits RS4, S4
4.2 Liter, Main, A4/S4, Auto Trans. 4.2 Liter, Main, Auto Trans. Cabriolet S4 Main Radiator Auto Trans. S4, RS4 Main Radiator Auto Trans. S4, RS4. Auto Trans. Cabriolet S4. Main radiator.
6
Thermostat Unit Audi
Audi Notes: Part Included With Water Pump.
Description: S4, RS4. Cabriolet S4. A6. 4.2L, A4/S4. Allroad. 4.2l.
7
Water Pump Assembly Audi
Audi Description: S4, RS4. Main pump. A6. Cabriolet S4. 4.2L, A4/S4. Allroad. 4.2l.
7
Auxiliary Pump Audi
Audi Description: S4, RS4. Auxiliary pump. 4.2L, auxiliary, A4/S4. Cabriolet S4. 4.2L, auxiliary, RS4.
8
8
9
Control Module Audi
Audi Notes: Parts & Prices For Estimating Only, Order By Description.
Description: S4, RS4. 300 watt. 4.2L, main. 4.2L, A4/S4. Cabriolet S4. 300 watt.
9
Control Module Audi
Audi Notes: Parts & Prices For Estimating Only, Order By Description.
Description: S4, RS4. 400 watt. 4.2L, A4/S4. S5. 4.2L, main. Cabriolet S4. 400 watt.
No.
Part # / Description / Price
Price
5
Door Interior Trim Panel Grommet Audi
Audi Description: Knee bar & pads, nut. Coupe. Convertible.
MSRP $0.61 CAD
$0.52 CAD
MSRP $0.61 CAD
$0.52 CAD
7
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 $0.77 CAD
$0.65 CAD
MSRP $0.77 CAD
$0.65 CAD
16
16
Trim Molding Audi
Audi Positions: Rear left
Description: With wood, birch gray. A4/S4, gray birch design.
16
Trim Molding Audi
Audi Positions: Rear left
Description: A4/S4, alum-brushed matt. RS4, polished aluminum.
16
16
Trim Molding Audi
Audi Positions: Rear right
Description: With wood, birch gray. A4/S4, gray birch design.
16
Trim Molding Audi
Audi Positions: Rear right
Description: A4/S4, alum-brushed matt. RS4, polished aluminum.
16
30
MSRP $24.10 CAD
$20.49 CAD
31
MSRP $21.50 CAD
$18.28 CAD
