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Cusco High Pressure Radiator Cap - 2015+ WRX  / 2015+ STI

Cusco High Pressure Radiator Cap - 2015+ WRX / 2015+ STI

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$30.60

$34.00

SKU: 00B 050 A13

11 left in stock. In Stock

Cusco High Pressure Radiator Cap: Raise the boiling point of your coolant for increased cooling efficiency and prevention of over heating with the Cusco High Pressure Radiator Cap.

Description

Details

Cusco High Pressure Radiator Cap: Raise the boiling point of your coolant for increased cooling efficiency and prevention of over heating with the Cusco High Pressure Radiator Cap. Utilizing a reinforced main pressure valve spring and silicon seals, the internal pressure of the radiator is increased, resulting in a higher boiling point. When coolant boils, small air pockets are created. As the coolant passes through the block and radiator core, the air pockets reduce the cooling efficiency and will eventually cause the engine to overheat.

Cuscos High Pressure Radiator Cap operates at 1.3kg/cm2 at zero atmospheric pressure. In theory, the atmospheric pressure of the road surface (approximately 1.0kg/cm2) is added and the pressure is 2.3kg/cm2.

Fits
2015 Subaru WRX Cusco High Pressure Radiator Cap
2015 Subaru STI Cusco High Pressure Radiator Cap

This Part Fits

  • 2015-2019 STI Cusco High Pressure Radiator Cap
  • 2015-2019 WRX Cusco High Pressure Radiator Cap

Additional

Additional Information

Installation Instructions No
Additional Warranty Information No

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