Audi and Porsche Radiators & Parts

8T0121283R - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

Air duct. Convertible, 2.0L.
$98.90
MSRP $143.33
Save $44.43
31% Off
8E0121292AA - : Radiator Support Air Deflector for Audi Image

Radiator Support Air Deflector

2.0L, auto trans. 2.0 & 3.2L, 2.0l.
$12.51
MSRP $20.50
Save $7.99
39% Off
WHT008722 - : Radiator Coolant Hose Seal for Audi Image

Radiator Coolant Hose Seal

3.0L main.
$0.41
MSRP $0.69
Save $0.28
40.6% Off
8K0807081D9B9 - : Radiator Support Access Cover for Audi Image

Radiator Support Access Cover

From 02/2013. 2013-2016.
$142.38
MSRP $210.00
Save $67.62
32.2% Off
4M0145333AA - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

3.0L intercooler.
$58.65
MSRP $85.00
Save $26.35
31% Off
8K0121283H - : Radiator Support Air Deflector for Audi Image

Radiator Support Air Deflector

3.0L.
$79.22
MSRP $114.82
Save $35.60
31% Off
8W0121763 - : Radiator Support Air Deflector for Audi Image

Radiator Support Air Deflector

2017 A4, without s-line.
$67.85
MSRP $98.34
Save $30.49
31% Off
8V5807217A - : Radiator Support Access Cover for Audi Image

Radiator Support Access Cover

Without s-line pkg. Convertible, with s-line pkg. With S3.
$56.86
MSRP $80.31
Save $23.45
29.2% Off
N90889502 - : Radiator Support Panel Bolt for Audi Image

Radiator Support Panel Bolt

2.0L or 3.0L. Rear body panel,bolt. 2.0L plug-in hybrid. Convertible, m6x17. Wagon.
$3.01
MSRP $4.93
Save $1.92
38.9% Off
8Y0121287J - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

Engine code: dnvb or dywa. lower side.
$18.29
MSRP $29.98
Save $11.69
39% Off
8W0121764H - : Radiator Support Air Deflector for Audi Image

Radiator Support Air Deflector

2020-25 A4 with s-line, S4. to 11/11/20219.
$44.84
MSRP $63.33
Save $18.49
29.2% Off
85E825380A - : Radiator Support Splash Shield for Audi Image

Radiator Support Splash Shield

$59.00
MSRP $83.34
Save $24.34
29.2% 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.