Audi and Porsche Radiators & Parts

8V5807162 - : 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
4K0121283BK - : Radiator Support Air Deflector for Audi Image

Radiator Support Air Deflector

2.9L.
$42.48
MSRP $60.00
Save $17.52
29.2% Off
PAD863821 - : Radiator Support Splash Shield for Porsche Image

Radiator Support Splash Shield

Porsche PAD-863-821
$327.51
MSRP $446.42
Save $118.91
26.6% Off
2Q0122291K - : Radiator Coolant Hose Adapter for Audi Image

Radiator Coolant Hose Adapter

Upper Radiator Coolant Hose. At Water Pump Housing. Incl.C-Clip,Clamp and Seal. LEFT SIDE. engine code: TD7. LEFT SIDE. engine code: TN9.
$35.98
MSRP $50.82
Save $14.84
29.2% Off
4M0121285BH - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

3.0L.
$60.95
MSRP $88.33
Save $27.38
31% Off
4K0863821H - : Radiator Support Splash Shield for Audi Image

Radiator Support Splash Shield

$392.00
MSRP $583.32
Save $191.32
32.8% Off
4K8853887E - : Radiator Support Splash Shield for Audi Image

Radiator Support Splash Shield

A7.
$101.42
MSRP $146.98
Save $45.56
31% Off
420805563E - : Radiator Support Panel Reinforcement for Audi Image

Radiator Support Panel Reinforcement

Radiator Support Panel ReinforCement. Included with: Front Crossmember. Fits R8
Backordered
4KE121764C9B9 - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

Cover & components with s-line exterior.
$77.05
MSRP $111.67
Save $34.62
31% Off
N90765302 - : Radiator Coolant Hose Seal for Audi Image

Radiator Coolant Hose Seal

Lower Radiator Coolant Hose. 4.2L, main, A4/S4.
$9.46
MSRP $15.50
Save $6.04
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.