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CSF

CSF Radiator Cap Honda | Acura

CSF Radiator Cap Honda | Acura

SKU:4513

Regular price $23.99 USD
Regular price Sale price $23.99 USD
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Pressure Rating

When the engine cools and pressure in the system drops, the radiator pressure cap allows the excess coolant in the overflow tank to return to the system with a second spring-loaded valve. This second valve responds to the vacuum created in the system from the drop in pressure and pulls the coolant out of the overflow tank. Not only does this recycle the excess coolant to prevent air pockets in the radiator, but it also prevents the softer components of the cooling system, such as the hoses, from becoming crushed by the external air pressure.

Pressure Rating 13 PSI (0.9 kg/cm2)
Stant Cap # 10241
CSF # 4513

Pressure Rating 16 PSI (1.1 kg/cm2)
Stant Cap # 10242
CSF # 4514


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