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OEM Audi Radiators

4H0121101F - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

A8.
$85.06
MSRP $118.34
Save $33.28
28.1% Off
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4G0122062A - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Auxiliary Radiator. Location-Wheel Arch. Radiator To Pipe. Incl.Adapter. 4.0L, auxiliary, front. S6. Left. S7. Without RS7, auxiliary,...
$56.40
MSRP $75.32
Save $18.92
25.1% Off
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80A122055DJ - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

2.0L plug-in hybrid, left, #2. Primary Radiator. Pipe to Water Pump Housing.
$69.83
MSRP $97.15
Save $27.32
28.1% Off
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8E0121049N - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

To 5400000. Cabriolet A4.
$159.02
MSRP $224.98
Save $65.96
29.3% Off
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5Q0122051EB - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Engine code dhha, right side. From 04/10/2017. TT Quattro. TTS Quattro. From 05/15/2017.
$166.09
MSRP $234.98
Save $68.89
29.3% Off
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8B3122056 - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

2.0L front.
$65.89
MSRP $91.67
Save $25.78
28.1% Off
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4H0121059 - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Auxiliary Radiator. Center. To Reservoir Pipe and Auxiliary Water Pump. Assembly. Incl."T". 4.0L, auxiliary, S8 Plus, engine code ddta.
$118.83
MSRP $165.31
Save $46.48
28.1% Off
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4H0121611 - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

4.0L, auxiliary, S8 Plus, engine code ddta, #3. Location-Left Rear. Auxiliary Radiator To Pipe.
$46.16
MSRP $61.65
Save $15.49
25.1% Off
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8S0121472 - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Auxiliary Radiator. Right. 2.5L, front.
$74.62
MSRP $103.82
Save $29.20
28.1% Off
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4K0145934F - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Auxiliary Radiator. Center. Pipe to Pipe. 2.9L, main, left side, lower, #4.
$29.62
MSRP $46.00
Save $16.38
35.6% Off
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1K0121101R - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

3.2L. Adapter to Adapter.
$40.83
MSRP $54.53
Save $13.70
25.1% Off
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6C121445A - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Pipe To Thermostat Housing. 3.0L v6.
$19.05
MSRP $29.58
Save $10.53
35.6% Off
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Keeping Your Engine Cool With Reliable Radiators

A radiator plays a key role in regulating engine temperature and preventing overheating. Supporting parts such as the radiator hose and radiator cap help maintain coolant flow and pressure. Proper cooling is especially important for vehicles like the Audi Q3.

Why OEM Radiators Are Worth Choosing

OEM radiators are engineered for exact coolant capacity and heat dissipation. They fit correctly with factory mounting points and hoses. This helps prevent leaks and overheating.

Maintaining Your Audi's Radiator and Cooling System

Cooling system inspections help avoid costly engine damage.

1. Check Coolant Levels

Low coolant may signal a leak. Inspect the radiator cap and hoses for cracks. Addressing leaks early prevents overheating.

2. Inspect Radiator Hoses

Look for swelling or softness in the radiator hose. Damaged hoses reduce coolant flow. OEM hoses provide consistent pressure handling.

3. Examine Radiator Fins

Bent or clogged fins reduce cooling efficiency. Clean debris carefully. Replacement may be needed if damage is severe.

4. Replace the Radiator If Needed

Install a factory radiator for proper fit. OEM parts ensure correct performance, protecting sensitive and expensive engine parts in your Audi.

5. Test the Cooling System

Run the engine and monitor temperature readings. Confirm no leaks are present. Proper testing ensures reliable cooling.

Order OEM Radiators From Audi OEM Parts Online

Audi OEM Parts Online offers genuine cooling components. For guidance or availability, reach out to us today.