12 pcs Engine Oil Pressure Tester Kit 0-140 PSI Car Truck Test Gauge
The material of the engine oil pressure tester kit includes copper, rubber, ABS plastic, iron, and aluminum. Brass quick connector, high hardness, no rust, durable, good air tightness. The oil pressure tester kit is used to diagnose and test the oil pressure value to check whether it is normal. Prevent engine failure due to lack of oil. The oil pressure gauge uses a large 3" dial with a clear dual scale range 0 to 140 PSI and 0 to 10 bar, easy to read with a short range of about 1-2 bar compa