Audi and Porsche Cooling Systems

4H0121061K - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Auxiliary Radiator. Location-Wheel Arch. Location-Left Rear. To Solenoid Valve. 4.0L, auxiliary, S8, engine code ctfa, cgta.
Backordered
4H0121101P - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Primary Radiator. A8.
$66.69
MSRP $96.66
Save $29.97
31% Off
4H0145925 - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Supercharger Cooling Radiator. Location-Wheel Arch. Auxiliary Radiator To Pipe.
$38.34
MSRP $54.15
Save $15.81
29.2% Off
8Y0121102 - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

RS3. Inlet. Front center. Right Radiator.
Backordered
8E0121070B - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Primary Radiator. S4, RS4. Cabriolet S4. 4.2L, main, A4/S4.
$282.50
MSRP $416.66
Save $134.16
32.2% Off
8K0121101M - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

A4. A5. Allroad. Coupe, 2.0L.
$111.55
MSRP $161.66
Save $50.11
31% Off
4H0121059H - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Supercharger Cooling Radiator. Center.
Backordered
420121053 - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Front. Underbody Pipe Assy.to Pipe.
Backordered
4M0122055AL - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Q7. Engine Cooling Radiator.
$136.73
MSRP $201.65
Save $64.92
32.2% Off
8R0121055K - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Primary Radiator. Engine Cooling. Radiator To Pipe.
$103.03
MSRP $149.32
Save $46.29
31% Off
9GT121630 - : Radiator Coolant Hose for Porsche Image

Radiator Coolant Hose

Porsche 9GT-121-630
Auxiliary radiator. 911. Right. 4.0l, gt3, s/t, secondary. 4.0l, gt3, s/t, primary. Front Center Radiator.
$93.14
MSRP $131.45
Save $38.31
29.1% 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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