Premium Materials: Engine oil pressure switch is made of high-quality materials with good electrical conductivity, to wear and heat, can withstand harsh conditions including exposure to changing temperatures and vibrations<br> Ideal Malfunction Solution: Engine oil pressure monitor switch solves problems such as engine failure due to low oil pressure, abnormal engine noise or vibration, engine overheating, premature engine wear, unexpected engine shutdown<br> Oil Pressure Level Detection: Engine oil generator pressure switch continuously monitors oil pressure levels to they remain within the preset operating range, ensuring smooth operation of the gas engine or generator engine<br> Pressure Signals Activation: Engine oil pressure indicator switch triggers alarm signals to notify operators or automatically initiates protective measures such as shutdowns or switching to backup systems when low oil pressure is detected<br> Fit Perfectly: Engine oil pressure sensor switch fit for Onan QG Generator HGJAA / HGJAB / HGJAC / HGJAD / HGJAE / HGJAF and Others, fit all EH650V gas engines<br> replace: 187-6265 1876265<br> name:Oil Pressure Switch<br> Material: Metal<br> Color: As shown<br> Package Contents:<br> 1 x Oil Pressure Switch<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.