Cap.

Part Number: 443121321
Supersession(s): 443-121-321

A cover that prevents foreign debris from entering the container. Exc.Air Cond. Location-Reservoir. Mexico Built Vehicle. Radiator Cap. To Chassis/VIN 1G-L-006 600. To Chassis/VIN 8D-T-308 000. To Chassis/VIN 8D-T-309 402. Closure. Cover. Engine Coolant Reservoir. Expansion tank. Radiator.

Radiator CapEngine Coolant Reservoir Cap

3.7 LITER. 4 CYLINDER. 4.2 LITER, 1997-99. 4.2 LITER, 2000-03. 5 CYLINDER, cap. 6 CYLINDER, 2.8 LITER. W/o AC.
Engine Coolant Expansion Tank - Repair or Replace
A failed expansion tank can cause the cooling system in your 2018 Audi S5 to leak antifreeze, or it can cause your engine to overheat. If you're losing coolant, contact our service department to avoid engine damage.

Diagram RADIATOR & COMPONENTS. for your 2018 Audi S5
#9
Required: 1
4 CYLINDER. auto trans. from pump. lower. manual trans. to oil cooler. to reservoir. upper.
4 CYLINDER. Cap.
Diagram RADIATOR & COMPONENTS. for your 2018 Audi S5
#21
Required: 1
1997-99. 4. 2 liter. Front. Rear. Reservoir to pipe. Side. To reservoir.
1997-99. 4.2 LITER. Reservoir cap.
Diagram RADIATOR & COMPONENTS. for your 2018 Audi S5
#9
Required: 1
2. 8 liter. 6 cylinder. Auto TRANS. Center. From pump. Front. Lower. Manual TRANS. Rear. To oil cooler. To reservoir. Upper.
2.8 LITER. 6 CYLINDER. Cap.
Diagram RADIATOR & COMPONENTS. for your 2018 Audi S5
#21
Required: 1
3. 7 liter. Front. Rear. Reservoir to pipe. Side. To reservoir.
3.7 LITER. Reservoir cap.
Diagram RADIATOR & COMPONENTS. for your 2018 Audi S5
#16
Required: 1
2000-03. 4. 2 liter. At radiator. Oil cooler pipe. Radiator pipe. Reservoir lower. Reservoir upper. To oil cooler. To radiator. Type 1. Type 2. Water drain.
2000-03. 4.2 LITER. Reservoir cap.
Diagram FAN. RADIATOR. for your 2018 Audi S5
#12
Apron. Lower. Upper. W/O turbo. W/TURBO.
Diagram RADIATOR. for your 2018 Audi S5
#8
2 pin. 3 pin. auto trans. blade terminal. dual. manual trans. single. w/bushing.
Diagram RADIATOR & COMPONENTS. for your 2018 Audi S5
#8
2 pin. 3 pin. auto trans. blade terminal. dual. manual trans. single.
Diagram RADIATOR & COMPONENTS. for your 2018 Audi S5
#10
5 cylinder. 6 cylinder. Auto TRANS. Blade terminal. Lower. Manual TRANS. Side. Upper. W/O Quattro. W/QUATTRO.

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$ 79.15

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Audi Bend

1045 SE. 3rd St., Bend, OR, 97702-2142

Audi Bend

1045 SE. 3rd St., Bend, OR, 97702-2142

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