Audi and Porsche Radiators & Parts

80A807081 - : Radiator Support Access Cover for Audi Image

Radiator Support Access Cover

3.0L. 2.0L plug-in hybrid.
$140.12
MSRP $206.66
Save $66.54
32.2% Off
8T0807233 - : Radiator Support Splash Shield for Audi Image

Radiator Support Splash Shield

2008-12 A5 cover & brackets. without s line pkg. 2010-12 A5. without S-Line pkg.
$138.99
MSRP $204.99
Save $66.00
32.2% Off
4K0121286 - : Radiator Support Air Deflector for Audi Image

Radiator Support Air Deflector

2.9L. lower. MAIN. lower.
$47.20
MSRP $66.66
Save $19.46
29.2% Off
8V5807161 - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

Bumper cover and components.
$67.61
MSRP $97.98
Save $30.37
31% Off
4M0121287C - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

2.0, 4.0L from 04/08/2024.
$19.63
MSRP $32.18
Save $12.55
39% Off
8Y0121286 - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

Engine code: dnvb or dywa. lower rear.
$46.02
MSRP $65.00
Save $18.98
29.2% Off
4M0121283EF - : Radiator Support Air Deflector for Audi Image

Radiator Support Air Deflector

$37.76
MSRP $53.33
Save $15.57
29.2% Off
8J0121333 - : Radiator Support Air Deflector for Audi Image

Radiator Support Air Deflector

2.0L 2011-15 with awd, tts auxiliary. 2.0L 2009-2010 with awd, tts auxiliary. 3.2L auxiliary.
Backordered
4H0121287 - : Radiator Support Air Deflector for Audi Image

Radiator Support Air Deflector

4.0L auxiliary S8, engine code ctfa, cgta.
$16.70
MSRP $27.38
Save $10.68
39% Off
N10792701 - : Radiator Coolant Hose Bracket for Audi Image

Radiator Coolant Hose Bracket

Supercharger Cooling Radiator. Center.
Backordered
420121282C - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

To 9/25/11. From 9/26/11.
$114.57
MSRP $168.98
Save $54.41
32.2% 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.