Audi and Porsche Radiators & Parts

4H0121239G - : Mount Bracket for Audi Image

Mount Bracket

4.0L, auxiliary, S8 Plus, engine code ddta. Auxiliary Radiators. Location-Left Front and Rear.
Backordered
4N0805339 - : Upper Mount for Audi Image

Upper Mount

Without 4.0L.
$46.72
MSRP $65.99
Save $19.27
29.2% Off
420121069A - : Upper Hose for Audi Image

Upper Hose

"T" to Radiator. Front, outer. R8. Right.
$58.18
MSRP $84.33
Save $26.15
31% Off
4M0121444D - : Inlet Hose for Audi Image

Inlet Hose

Transmission cooler. Inlet hose.
$18.17
MSRP $29.78
Save $11.61
39% Off
9Y0805515C - : Upper Bracket for Porsche Image

Upper Bracket

Porsche 9Y0-805-515-C
$56.77
MSRP $73.78
Save $17.01
23.1% Off
4H0121239D - : Mount Bracket for Audi Image

Mount Bracket

Auxiliary Radiator. Left.
Backordered
8W0121262D - : Mount Bracket for Audi Image

Mount Bracket

Engine Cooling. Location-Wheel Arch. All Required. Auxiliary. Mount bracket.
$129.95
MSRP $191.67
Save $61.72
32.2% Off
4N0807158C - : Air Duct for Audi Image

Air Duct

2019-21 A8, without plug-in hybrid center grille. code: 2k7.
Backordered
8W9121763B - : Air Duct for Audi Image

Air Duct

2020-25 cover and components.
$44.84
MSRP $63.33
Save $18.49
29.2% Off
8K0805201A - : Mount Bracket for Audi Image

Mount Bracket

$31.71
MSRP $51.98
Save $20.27
39% Off
420121057A - : Upper Hose for Audi Image

Upper Hose

"T" to Radiator. Front, outer. R8. Left.
$58.18
MSRP $84.33
Save $26.15
31% Off
4N0807158B - : Air Duct for Audi Image

Air Duct

2020-21 S8 center grille.
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.