Pressure Cap | 20 PSI - PV07058-01
Pressure Cap | 20 PSI - PV07058-02

Pressure Cap | 20 PSI

Warranty Information


A faulty radiator cap can cause your boat to boil-over at a lower temperature. With the Ilmor 20 PSI pressure cap, you can rest easy knowing that proper pressure will be maintained. Ilmor recommends that you test the coolant cap whenever you’re servicing the cooling system for optimal performance on the water.


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Double check the specifications below to ensure compatibility with your craft. Need help identifying your engine? Reference our quick guide.

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Warning icon for California Proposition 65. PROPOSITION-65 WARNING

Operating, servicing and maintaining a recreational marine vessel can expose you to chemicals including engine exhaust, carbon monoxide, phthalates, and lead, which are known to the State of California to cause cancer and birth defects or other reproductive harm. To minimize exposure, avoid breathing exhaust, service your vessel in a well-ventilated area and wear gloves or wash your hands frequently when servicing this vessel. For more information go to

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