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Radiator & Components for 2005 Audi S4

Radiator & Components for 2005 Audi S4 #0
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No.
Part # / Description / Price
Price
2
Radiator Mount Bolt
Audi Audi
Positions: Right
Description: 2.0L. 1.8L. 3.0L v6. 5.2L, main. 3.2L, supply. 4.2L, main, A4/S4. 4.2L, main, RS4. The original equipment Audi Radiator Mount Bolt supplied under part number 4B3-121-200 is a small but load bearing element of the assembly, and using the factory specificat ...
MSRP $5.40
$3.67
MSRP $5.40
$3.67
3
Radiator Upper Insulator
Audi Audi
Positions: Left
Description: 2.0L. 1.8L. 3.0L v6. 4.2L v8. 3.2L, supply. 4.2L A4/S4 main. 4.2L, main, RS4. This factory Audi Radiator Upper Insulator (4B3-121-276-A) moves heat out of the engine and charge air circuits, and because modern Audi engines run tight thermal windows, a par ...
MSRP $12.81
$8.72
MSRP $12.81
$8.72
4
Radiator Lower Insulator
Audi Audi
Positions: Left
Description: 2.0L. 1.8L. 3.0L v6. 3.2L, supply. 4.2L A4/S4 main. 4.2L, main, RS4. This genuine Audi Radiator Lower Insulator, part number 4B3-121-275, moves heat out of the engine and charge air circuits, and because modern Audi engines run tight thermal windows, a pa ...
MSRP $12.81
$8.72
MSRP $12.81
$8.72
5
Radiator Air Seal
Audi Audi
Description: 1.8L. 3.0L v6. 3.2L, supply. 4.2L, main, A4/S4. 4.2L, main, RS4. The original equipment Audi Radiator Air Seal supplied under part number 8E0-121-331 creates the sealing interface between two components, and because a seal is the cheapest part in most ass ...
MSRP $24.50
$16.72
MSRP $24.50
$16.72
11
Engine Coolant Reservoir
Audi Audi
Description: 4.2L, main, A4/S4. 4.2L, main, RS4. The original equipment Audi Engine Coolant Reservoir supplied under part number 8E0-121-403-F moves heat out of the engine and charge air circuits, and because modern Audi engines run tight thermal windows, a partial lo ...
MSRP $123.33
$93.61
MSRP $123.33
$93.61
12
Cap
Audi Audi
Description: This genuine Audi Cap, part number 8E0-121-321, encloses and protects the component behind it, keeping debris, moisture, and heat away from hardware that was not designed to be exposed while also finishing the visible surface. Genuine Audi tooling and materials mean it installs into the original mounting points without modification. Confirm fitment against your vehicle identification number before ordering.
MSRP $55.78
$37.34
MSRP $55.78
$37.34
13
Engine Coolant Reservoir Cap Seal
Audi Audi
Description: Listed under Audi part number 1H0-121-687-A, this Engine Coolant Reservoir Cap Seal creates the sealing interface between two components, and because a seal is the cheapest part in most assemblies but the most common source of leaks, using the correct specification is what keeps the repair permanent. Every genuine Audi part is validated against the same specification as the original equipment component. Use the fitment guide or contact our parts team to confirm the correct application.
MSRP $6.77
$4.60
MSRP $6.77
$4.60
16
Radiator Coolant Hose C-Clip
Audi Audi
Description: This genuine Audi Radiator Coolant Hose C-Clip, part number 1J0-121-142, is a small but load bearing element of the assembly, and using the factory specification matters because thread pitch, coating, and clamp load are engineered for the joint rather than generic. Every genuine Audi part is validated against the same specification as the original equipment component. Confirm fitment against your vehicle identification number before ordering.
MSRP $6.47
$4.39
MSRP $6.47
$4.39
17
Radiator Coolant Hose Adapter
Audi Audi
Notes: PARTS: Part included with upper hose.
Description: Distributor. 3.2L, feed. 3.2L supply. Connector tube. 4.2L A4/S4 main. This genuine Audi Radiator Coolant Hose Adapter, part number 1J0-121-087-B, moves heat out of the engine and charge air circuits, and because modern Audi engines run tight thermal wind ...
MSRP $40.78
$27.30
MSRP $40.78
$27.30
19
Radiator Hose Clamp
Audi Audi
Notes: PARTS: Part included with upper hose.
Description: Audi part number N-906-872-01, the factory Radiator Hose Clamp, is a small but load bearing element of the assembly, and using the factory specification matters because thread pitch, coating, and clamp load are engineered for the joint rather than generic. Ordering genuine avoids the fit and durability compromises that come with aftermarket substitutes. Fitment varies by model year, trim, and option content, so verify before ordering.
MSRP $6.27
$4.27
MSRP $6.27
$4.27
21
Radiator Coolant Hose Seal
Audi Audi
Notes: PARTS: Part included with lower hose.
Description: 4.2L, main, A4/S4. Lower Radiator Coolant Hose. Audi part number N-907-653-02, the factory Radiator Coolant Hose Seal, creates the sealing interface between two components, and because a seal is the cheapest part in most assemblies but the most common sou ...
MSRP $15.50
$10.54
MSRP $15.50
$10.54
23
Radiator Coolant Hose Adapter
Audi Audi
Notes: PARTS: Part included with lower hose.
Description: This genuine Audi Radiator Coolant Hose Adapter, part number N-906-929-01, moves heat out of the engine and charge air circuits, and because modern Audi engines run tight thermal windows, a partial loss of cooling capacity shows up as performance and economy loss before it shows as overheating. Every genuine Audi part is validated against the same specification as the original equipment component. Check the applications list or supply your VIN to confirm this part fits your vehicle.
MSRP $32.79
$22.37
MSRP $32.79
$22.37
23
Cooling System Bypass Line Adapter
Audi Audi
Description: 4.2L, feed. T-piece. 4.2L, supply, A4/S4. 4.2L main. rear. Listed under Audi part number 4Z7-121-243, this Cooling System Bypass Line Adapter moves heat out of the engine and charge air circuits, and because modern Audi engines run tight thermal windows, ...
MSRP $39.58
$27.01
MSRP $39.58
$27.01
23
Cooling System Bypass Line Adapter
Audi Audi
Description: 4.2L, feed. 4.2L, supply, A4/S4.