Audi and Porsche Radiators & Parts

4J38076059B9 - : Air Duct for Audi Image

Air Duct

2022-24 bumper cover & trim.
$103.49
MSRP $149.98
Save $46.49
31% Off
4M0121261T - : Mount Bracket for Audi Image

Mount Bracket

2017-19, auxiliary. Supercharger Cooling Radiator. Location-Left Wheel Arch. 2.0L, auxiliary. To 05/07/2018. From 05/07/2018.
$157.74
MSRP $232.65
Save $74.91
32.2% Off
4N0807157B - : Air Duct for Audi Image

Air Duct

2020-21 S8 center grille.
Backordered
4G8121333A - : Air Duct for Audi Image

Air Duct

3.0L gas auxiliary side. without prestige pkg.
$313.56
MSRP $462.48
Save $148.92
32.2% Off
4K0121123G - : Center Hose for Audi Image

Center Hose

Transmission cooler.
Backordered
4M0807157E9B9 - : Air Duct for Audi Image

Air Duct

2020-24 Q7 bumper cover & trim.
$39.52
MSRP $55.82
Save $16.30
29.2% Off
5WA121109D - : Return Hose for Audi Image

Return Hose

Engine code: dsfa, right side. Engine code: dsfd, right side. Engine code: dnvb or dywa right side. Return hose.
$16.82
MSRP $27.58
Save $10.76
39% Off
8E0121281B - : Air Duct for Audi Image

Air Duct

4.2L A4/S4 auxiliary.
Backordered
420121073 - : Lower Hose for Audi Image

Lower Hose

Front. Radiator. R8. Right.
$79.45
MSRP $115.16
Save $35.71
31% Off
4M0121262R - : Mount Bracket for Audi Image

Mount Bracket

2017-19, auxiliary. Supercharger Cooling Radiator. Location-Right Wheel Arch. From 05/07/2018. To 05/07/2018.
$156.49
MSRP $230.82
Save $74.33
32.2% Off
4N0807157 - : Air Duct for Audi Image

Air Duct

2019-21 A8, without plug-in hybrid center grille. code: 2k1, 2k9.
Backordered

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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.