Audi and Porsche Radiators & Parts

4A0805121A - : Radiator Support Splash Shield Clip for Audi Image

Radiator Support Splash Shield Clip

1999-03. 4 cylinder. side. 2.8L. side. Spoiler,fastener. Fender liner,pin. 2.7L, side. 1997-98. To vin 4f5040045. 4.2L, side.
$7.12
MSRP $11.67
Save $4.55
39% Off
4K8807252 - : Radiator Support Access Cover Insulator for Audi Image

Radiator Support Access Cover Insulator

Mount components.
$32.93
MSRP $53.98
Save $21.05
39% Off
N91228201 - : Radiator Support Tie Bar Bolt for Audi Image

Radiator Support Tie Bar Bolt

Charging port, drivers side, m6x55. Charging port, passenger side.
$1.88
MSRP $3.08
Save $1.20
39% Off
3218632659B9 - : Radiator Support Air Deflector Rivet for Audi Image

Radiator Support Air Deflector Rivet

2019 A4, with s-line or S4. With s-line, cover and components. 2022-25, cover and components.
$1.67
MSRP $2.74
Save $1.07
39.1% Off
95C805446 - : Radiator Support Tie Bar Bracket for Porsche Image

Radiator Support Tie Bar Bracket

Porsche 95C-805-446
$78.19
MSRP $104.26
Save $26.07
25% Off
99150556906OK1 - : Radiator Support Air Duct Bracket for Porsche Image

Radiator Support Air Duct Bracket

2017-19 without GT3, GTS. with distance sensor.
$192.99
MSRP $261.91
Save $68.92
26.3% Off
N90993603 - : Radiator Support Air Deflector Bolt for Porsche Image

Radiator Support Air Deflector Bolt

Porsche N-909-936-03
With turbo, with sport design package, cover & components. Turbo gt coupe. 3.0L. M6x25. 2019-26. Upper tie bar,mount bolt. With matrix...
$1.51
MSRP $2.19
Save $0.68
31.1% Off
WHT000729A - : Radiator Support Splash Shield Bolt for Audi Image

Radiator Support Splash Shield Bolt

M8x20. Coupe. Sedan/wagon,. Under cover,bolt.
$1.06
MSRP $1.45
Save $0.39
26.9% Off
N10450801 - : Radiator Coolant Hose Hold Down for Audi Image

Radiator Coolant Hose Hold Down

3.0L auxiliary. Holder.
Backordered
8V5807672C - : Radiator Support Air Duct Bracket for Audi Image

Radiator Support Air Duct Bracket

Bumper cover and components.
$58.52
MSRP $84.82
Save $26.30
31% Off
PAC121003 - : Radiator Fan With Fan Ring for Porsche Image

Radiator Fan With Fan Ring

Porsche PAC-121-003
$1,561.37
MSRP $2,252.52
Save $691.15
30.7% Off
PAE121203A - : Dual Radiator And Condenser Fan Assembly for Porsche Image

Dual Radiator And Condenser Fan Assembly

Porsche PAE-121-203-A
Panamera. 4.0l. Incl.Fan Blade & Motor. Panamera. 3.0l. 2.9L, with hybrid.
$1,267.47
MSRP $1,828.53
Save $561.06
30.7% 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.