Audi and Porsche Cooling Systems

8R0145920A - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

3.0L gas, return. Supercharger Cooling Radiator. Location-Center Lower. To "t".
Backordered
8B3122901D - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

3.0L left/front. Hose.
$28.06
MSRP $46.00
Save $17.94
39% Off
4S0121104C - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Radiator Location-Front Right. Underbody Pipe to Front Pipe.
$15.86
MSRP $26.00
Save $10.14
39% Off
8V0121101B - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Front center. Left Radiator.
$42.11
MSRP $59.49
Save $17.38
29.2% Off
4K0121056R - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Primary Radiator. Adapter to Adapter. Main. #4. Right side. Elbow.
$25.46
MSRP $41.74
Save $16.28
39% Off
4M0122101DP - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

4.0L. SQ8. Primary Radiator. RS Q8.
$59.79
MSRP $86.65
Save $26.86
31% Off
5Q0122051BM - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Primary Radiator. Incl.Auxiliary Radiator Lower Hose. 2.0L, diesel, radiator.
$178.53
MSRP $263.32
Save $84.79
32.2% Off
5Q0122101GS - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Assembly. Incl.Coupling and Hose.
$95.44
MSRP $138.32
Save $42.88
31% Off
80A122055AK - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Primary Radiator. 3.0L, main hoses.
$114.13
MSRP $168.34
Save $54.21
32.2% Off
5Q0121051AA - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

From 07/04/2022. Auxiliary Radiator.
Backordered
4H0121030E - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Auxiliary Radiator. Right. Incl.Inlet and Outlet Hoses and Adapter.
Backordered
4G0122055AB - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

A6. 2.0L, front, 2016-18.
$207.92
MSRP $306.66
Save $98.74
32.2% Off

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Your car's cooling system is responsible for regulating the temperature under your hood. Since your engines go through about 40,000 explosions per minute, keeping the car cool enough will keep the engines efficient.

The process includes the use of coolants, thermostat, and the regulator. Coolants absorb heat from the cylinder block through water pumps, then would pass through the thermostat and the regulator.

Coolants don't need maintenance, but they should be replaced every 120,000 miles. Of course, this would depend on your driving habits, conditions, and the vehicle's owner's manual.

Meanwhile, hoses and clams used in the coolant systems vary in shapes and sizes.

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