Mercury Oil Pressure Switch
$101.50
Genuine Mercury oil pressure switch for selected Mercury and MerCruiser engines. Monitors engine oil pressure and provides critical input to warning systems and engine monitoring circuits.
The Mercury Marine 8M0090135 Oil Pressure Switch is a genuine Mercury OEM engine monitoring component designed for selected Mercury and MerCruiser engine applications. This switch monitors engine oil pressure and provides a signal to the engine management system, warning circuits or instrumentation when oil pressure falls outside normal operating parameters.
Oil pressure is critical to engine protection and longevity. The 8M0090135 switch helps safeguard the engine by monitoring lubrication system performance and providing input to warning systems that alert the operator to potentially damaging low oil pressure conditions.
Manufactured to Mercury Marine specifications, this oil pressure switch is engineered to withstand the demanding marine environment, including vibration, moisture, salt exposure and temperature fluctuations. Genuine Mercury components ensure accurate operation, reliable performance and seamless integration with factory electrical and engine management systems.
Common symptoms of a faulty oil pressure switch may include inaccurate oil pressure warnings, intermittent alarms, warning lights remaining illuminated or failure of oil pressure monitoring systems. Replacing a defective switch helps maintain proper engine protection and reliable operation.
Engine serial number verification is recommended before ordering to confirm compatibility with your specific Mercury or MerCruiser application.
