Audi and Porsche Radiators & Parts

4E0121275A - : Engine Cooling Fan Shroud Insulator for Audi Image

Engine Cooling Fan Shroud Insulator

Primary Radiator. 5.2L, main.
Backordered
N10826101 - : Adapter Screw for Audi Image

Adapter Screw

Adapter,screw.
Backordered
N10347804 - : Support Bolt for Audi Image

Support Bolt

$4.94
MSRP $8.10
Save $3.16
39% Off
4G8121333H - : Air Duct for Audi Image

Air Duct

4.0L without RS7 auxiliary. 3.0L gas auxiliary side.
$274.01
MSRP $404.15
Save $130.14
32.2% Off
4M0807157F9B9 - : Air Duct for Audi Image

Air Duct

2020-24 Q7 with s-line pkg SQ7 bumper cover & trim.
$40.58
MSRP $57.31
Save $16.73
29.2% Off
8J0121264E - : Lower Bracket for Audi Image

Lower Bracket

2.5L, auxiliary. Auxiliary Radiator.
$114.12
MSRP $168.31
Save $54.19
32.2% Off
8K0121283K - : Air Duct for Audi Image

Air Duct

2.0L. 3.2L.
$104.65
MSRP $151.66
Save $47.01
31% Off
8W9121764B - : Air Duct for Audi Image

Air Duct

2020-25 cover and components.
$44.84
MSRP $63.33
Save $18.49
29.2% Off
4M0807158E9B9 - : Air Duct for Audi Image

Air Duct

2020-24 Q7 bumper cover & trim.
$40.34
MSRP $56.98
Save $16.64
29.2% Off
8J0121264D - : Upper Bracket for Audi Image

Upper Bracket

2.5L, auxiliary. Auxiliary Radiator.
$54.86
MSRP $77.48
Save $22.62
29.2% Off
4G8121333F - : Air Duct for Audi Image

Air Duct

3.0L gas auxiliary side. with prestige pkg. 4.0L without RS7 auxiliary.
$264.42
MSRP $390.00
Save $125.58
32.2% Off
8V0117340A - : Air Duct for Audi Image

Air Duct

Auxillary.
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.