Audi and Porsche Cooling Systems

4N0807081D - : Radiator Support Access Cover for Audi Image

Radiator Support Access Cover

Without 4.0L.
$158.20
MSRP $233.34
Save $75.14
32.2% Off
8T0121283G - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

2.0L. Air duct.
$167.91
MSRP $247.65
Save $79.74
32.2% Off
8W0121284BS - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

2.0L 2020-24 40 tsfi. 2021-25. 2.0L 2020-25 45 tsfi.
$51.92
MSRP $73.33
Save $21.41
29.2% Off
4G8853887C - : Radiator Support Splash Shield for Audi Image

Radiator Support Splash Shield

Side baffle. 3.0L. 4.0L.
$235.04
MSRP $346.66
Save $111.62
32.2% Off
4KE8070829B9 - : Radiator Support Access Cover for Audi Image

Radiator Support Access Cover

Lower.
$60.82
MSRP $88.15
Save $27.33
31% Off
9J1825311D - : Radiator Support Splash Shield for Audi Image

Radiator Support Splash Shield

Two-tone horn.
$316.40
MSRP $466.67
Save $150.27
32.2% Off
4F0863822A - : Radiator Support Splash Shield for Audi Image

Radiator Support Splash Shield

A6.
$207.92
MSRP $306.67
Save $98.75
32.2% Off
4M0807081 - : Radiator Support Access Cover for Audi Image

Radiator Support Access Cover

$75.20
MSRP $108.99
Save $33.79
31% Off
95C805445B - : Radiator Support Panel Reinforcement for Audi Image

Radiator Support Panel Reinforcement

$45.14
MSRP $63.75
Save $18.61
29.2% Off
4G8853888C - : Radiator Support Splash Shield for Audi Image

Radiator Support Splash Shield

Side baffle. 3.0L. 4.0L.
$235.04
MSRP $346.66
Save $111.62
32.2% Off
8W0863821D - : Radiator Support Splash Shield for Audi Image

Radiator Support Splash Shield

Radiator Support Splash Shield. To 01/28/2019. Baffle. Crossmember. Lower. Radiator Support Splash. Sight. Under. Fits A4, RS7...
Backordered
4N0121332F - : Radiator Support Air Deflector for Audi Image

Radiator Support Air Deflector

3.0L, without plug-in hybrid, upper.
$46.60
MSRP $65.81
Save $19.21
29.2% 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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