AN OIL PRESSURE OR THERMOMETRICS SWITCH USED TO MONITOR THE ENGINE OIL FLOW WHEN THE ENGINE STARTS. IT CAN DETECT OIL PRESSURE AND ENABLES THE ENGINE MANAGEMENT SYSTEM TO CHECK FOR THE LACK OF OIL. IT CAN ALSO SEND AN ALARM SIGNAL TO THE DRIVER VIA A WARNING LIGHT, HELPING TO AVOID ENGINE DAMAGE DUE TO OVERHEATING. ITEM WEIGHT: 4 OUNCES/100GRAMS

CLASSIFICATION IS DETERMINED ACCORDING TO GIR'S 1 & 6. CN: 90262020, OTHER ELECTRONIC INSTRUMENTS FOR MEASURING OR CHECKING PRESSURE OF LIQUIDS OR GASES.