Audi and Porsche Radiators & Parts

7L8121070AH - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Gas, auxiliary. Supercharger Cooling Radiator. Q7.
$37.76
MSRP $53.34
Save $15.58
29.2% Off
8S0121331B - : Radiator Air Seal for Audi Image

Radiator Air Seal

2.5L, main.
$35.12
MSRP $57.58
Save $22.46
39% Off
1K0121101P - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Radiator to "T". 3.2L, supply. TT. A3. 3.2l.
$50.85
MSRP $71.82
Save $20.97
29.2% Off
8K0121276A - : Radiator Lower Insulator for Audi Image

Radiator Lower Insulator

Engine Cooling Radiator. 2.0L, gas. 3.2L. Primary Radiator. 2013-2016. 4.2L. 3.0L diesel. Convertible, 2.0L. Coupe, 2.0L. Convertible,...
$4.38
MSRP $7.18
Save $2.80
39% Off
7L0121223 - : Radiator Shutter Assembly for Audi Image

Radiator Shutter Assembly

Diesel, upper. 3.6L. small. 4.2L. small. 3.0L.
Backordered
8R0121360C - : Radiator Mount Bracket for Audi Image

Radiator Mount Bracket

Auxiliary Radiator.
Backordered
4S0121054C - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Radiator Location-Front Right. Front Pipe to Radiator.
Backordered
8R0145919 - : Radiator Coolant Hose for Audi Image

Radiator Coolant Hose

Supercharger Cooling Radiator. Location-Wheel Arch. Auxiliary Radiator To Pipe.
$61.51
MSRP $89.16
Save $27.65
31% Off
8E0121284J - : Radiator Support Baffle for Audi Image

Radiator Support Baffle

2.0L, manual trans. 3.2L, supply, without s-line.
$43.29
MSRP $61.15
Save $17.86
29.2% Off
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

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Anti-Freeze & Engine Coolant Functions of Radiators & Parts

Keeping your vehicle's radiator and parts well-maintained is crucial for achieving peak engine performance, especially when dealing with high temperatures. In this system, engine coolant and anti-freeze play vital roles.

Coolant and Anti-Freeze for Engines

Your engine won't overheat in the summer or freeze in the winter thanks to anti-freeze, often known as engine coolant. This liquid is pumped around the engine to disperse heat by absorbing it and sending it to the radiator. The coolant not only lubricates the moving parts it comes into touch with but also prevents corrosion. Picking the correct anti-freeze is crucial. Several formulas are available for coolants; for example, there are coolants based on propylene glycol and ethylene glycol, both of which have unique qualities better suited to certain climates and engines. To select the appropriate anti-freeze, constantly consult your vehicle's handbook.

Other Radiator Parts

  • Water Pump: It circulates the engine coolant and radiator fluid. Overheating may be avoided with the help of a dependable water pump that keeps the coolant flow constant.
  • Thermostat: The engine's temperature is used by the thermostat to control the flow of coolant. The coolant can flow to the radiator when the engine reaches a specific temperature.
  • Clamps and Hoses: These hardware pieces link the radiator to various engine and chassis sections. Use high-quality hoses and clamps to avoid leaks and ensure the seal is tight.
  • Radiator Cap: The radiator cap keeps the pressure inside the cooling system, increasing the coolant's boiling point and making it work more efficiently.

Furthermore, your vehicle will continue functioning effectively in weather conditions if you do routine inspections and maintenance.