Audi and Porsche Radiators & Parts

4K0121481L - : Engine Coolant Pipe for Audi Image

Engine Coolant Pipe

Main. Right side. Connector tube. Primary Radiator. Lower Radiator Coolant Hose. Toward Thermostat Housing.
$193.90
MSRP $285.98
Save $92.08
32.2% Off
4M0121321Q - : Cap for Audi Image

Cap

$42.47
MSRP $59.98
Save $17.51
29.2% Off
6M121085AF - : Engine Coolant Pipe for Audi Image

Engine Coolant Pipe

Water inlet pipe. 2020-24, #3. 3.0L. #3.
$69.10
MSRP $100.14
Save $31.04
31% Off
9Y0121699COK1 - : Lower Air Guide for Porsche Image

Lower Air Guide

2.9L. outer. 3.0L. outer.
$92.37
MSRP $123.16
Save $30.79
25% Off
95857532331 - : Center Duct for Porsche Image

Center Duct

Porsche 958-575-323-31
3.6L. Radiator & reservoir-main. 3.0L diesel.
$171.69
MSRP $233.00
Save $61.31
26.3% Off
9975753220601C - : Air Duct for Porsche Image

Air Duct

Primary. 911, 911 Turbo. Inner. Right.
$134.00
MSRP $185.56
Save $51.56
27.8% Off
9Y0121710JOK1 - : Lower Air Guide for Porsche Image

Lower Air Guide

3.0L, inner, without e-hybrid, with adaptive cruise. 4.0L. inner with adaptive cruise.
$106.32
MSRP $141.78
Save $35.46
25% Off
9Y0121700JOK1 - : Lower Air Guide for Porsche Image

Lower Air Guide

3.0L. outer with e-hybrid.
$81.03
MSRP $108.05
Save $27.02
25% Off
9Y0117336NOK1 - : Air Inlet Panel for Porsche Image

Air Inlet Panel

4.0L. without Sport Design pkg.
$160.19
MSRP $217.39
Save $57.20
26.3% Off
4K8121706 - : Duct for Audi Image

Duct

$44.84
MSRP $63.33
Save $18.49
29.2% Off
4KL863821 - : Floor Pan Splash Shield for Audi Image

Floor Pan Splash Shield

Without wireless charger. Sportback. Suv.
$360.64
MSRP $536.65
Save $176.01
32.8% Off
99657532200 - : Air Guide for Porsche Image

Air Guide

Porsche 996-575-322-00
Main. 911. Outer. Right. Front.
$121.94
MSRP $161.44
Save $39.50
24.5% 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.