Audi and Porsche Radiators & Parts

6M121137AF - : Radiator Coolant Hose Adapter for Audi Image

Radiator Coolant Hose Adapter

Upper Radiator Coolant Hose. At Engine. 3.0L, main.
$75.90
MSRP $110.00
Save $34.10
31% Off
9J1121706A - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

2022-24.
$43.66
MSRP $61.67
Save $18.01
29.2% Off
N10793901 - : Radiator Coolant Hose Bracket for Audi Image

Radiator Coolant Hose Bracket

Supercharger Cooling Radiator. Location-Left Wheel Arch. Location-Right Wheel Arch. 2.0L, auxiliary, upper.
Backordered
8W0122293A - : Radiator Coolant Hose Adapter for Audi Image

Radiator Coolant Hose Adapter

Upper Radiator Coolant Hose. At Water Pump Housing. Incl.C-Clip and Seal. 2017-2019, auto trans. 2017-20. 45 tsfi. 2.0L, front, 2018-20,...
$13.90
MSRP $22.78
Save $8.88
39% Off
80A121345G - : Radiator Support Panel Seal for Audi Image

Radiator Support Panel Seal

3.0L.
$75.90
MSRP $110.00
Save $34.10
31% Off
8W0121293A - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

2.0L 2017-2019 auto trans. 2.0L 2020-24 40 tsfi. 2021-25. 2017-20. Convertible, lower. Coupe, 2.0 or 3.0L, lower. 2.0L 2020-25 45 tsfi....
$40.12
MSRP $56.67
Save $16.55
29.2% Off
4K8121334K - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

$43.66
MSRP $61.67
Save $18.01
29.2% Off
N91175701 - : Radiator Support Panel Bolt for Audi Image

Radiator Support Panel Bolt

2.0L plug-in hybrid. To 10/24/2016. Convertible, 2.0L. Convertible, 3.0L. 2017-25. to 11/21/2016.
$0.61
MSRP $1.00
Save $0.39
39% Off
8S0121674A - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

2.0L, code dhha auxiliary- right side. 2.0L, code cyfb auxiliary- right side.
$66.70
MSRP $96.68
Save $29.98
31% Off
4KE121286C - : Radiator Support Air Deflector for Audi Image

Radiator Support Air Deflector

Lower.
$49.56
MSRP $70.00
Save $20.44
29.2% Off
8Y0121285 - : Radiator Support Access Cover for Audi Image

Radiator Support Access Cover

A3 mount components. Cover. Sight shield. S3, mount components. 2022-24 mount components. 2025-26 mount components.
$87.40
MSRP $126.67
Save $39.27
31% Off
4M0145333H - : Radiator Support Air Duct for Audi Image

Radiator Support Air Duct

4.0L coolers and components.
$58.65
MSRP $85.00
Save $26.35
31% 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.