Audi and Porsche Radiators & Parts

N91189301 - : Engine Coolant Reservoir Nut for Audi Image

Engine Coolant Reservoir Nut

Main. Sedan/wagon, engine code djja or dlra, auxiliary radiator, left side.
$0.89
MSRP $1.46
Save $0.57
39% Off
N10478701 - : Cooling System Bypass Line Adapter for Audi Image

Cooling System Bypass Line Adapter

Auxiliary Radiator. Location-Wheel Arch. 3.0L gas auxiliary. 4.0L, auxiliary, front. Without RS7, auxiliary, front.
$12.04
MSRP $19.74
Save $7.70
39% Off
PB121052 - : Water Hose for Porsche Image

Water Hose

Porsche 0PB-121-052
3.0L turbo, rear. Engine. Water hose.
$21.74
MSRP $31.42
Save $9.68
30.8% Off
N10751701 - : Drive Motor Battery Pack Control Module Bolt for Audi Image

Drive Motor Battery Pack Control Module Bolt

High voltage charging unit, m8x38.
$0.43
MSRP $0.70
Save $0.27
38.6% Off
N10535502 - : Support Bolt for Audi Image

Support Bolt

$2.06
MSRP $3.38
Save $1.32
39.1% Off
8E0121530 - : Water Hose Assembly Clamp for Audi Image

Water Hose Assembly Clamp

2016-18, front. Gas. 4.2L, auto trans. 4.2L, supply, RS4. 4.2L rear. 4.2L, return, RS4, to water pump.
$4.12
MSRP $6.77
Save $2.65
39.1% Off
N90812302 - : Bumper Cover Support Rail Rivet for Audi Image

Bumper Cover Support Rail Rivet

Mount components. 6 cylinder.
$0.43
MSRP $0.70
Save $0.27
38.6% Off
95B965501AA - : Adjust Motor for Porsche Image

Adjust Motor

Porsche 95B-965-501-AA
4.0L. 3.0L. 2019-26. Cross turismo. Base, with sport design. Turbo, turbo s. 2.9L. Gts, gts sport turismo. Without sport design. 2017-19...
$267.66
MSRP $297.24
Save $29.58
10% Off
N10816201 - : Guide Mount Bolt for Audi Image

Guide Mount Bolt

2019-21 A8, without plug-in hybrid impact bar & brackets. 2019-21, impact bar & brackets, m6x18. 2022-25, impact bar & brackets, m6x18....
$0.26
MSRP $0.42
Save $0.16
38.1% Off
4E0805949 - : Retaining Strip Fastener for Audi Image

Retaining Strip Fastener

Retaining strip,fastener. 2015-18, cover & trim, with S8, S8 Plus, with a8l sport.
$5.94
MSRP $9.74
Save $3.80
39% Off
8E0806193 - : Headlamp Assembly Spacer for Audi Image

Headlamp Assembly Spacer

$23.17
MSRP $37.98
Save $14.81
39% Off
8R0121093 - : Engine Water Pump Clip for Audi Image

Engine Water Pump Clip

2.0L plug-in hybrid right. 2.0L, auxiliary, lower. 2.0L, front. 3.2L auxiliary. from 11/2008.
$5.64
MSRP $9.25
Save $3.61
39% 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.