IHI1254 Features: * Gauge is calibrated from 0 to 100 psi * Test engine oil pressure at the oil filter on most passenger cars and light trucks * Oil Pressure Tester Includes: * Five different adapters are included for both domestic and imported engines * Includes an easy-to-read gaugeThis kit makes testing oil pressure simple! Made with the finest components under the most stringent manufacturing guidelines. Made for the everyday use! Warranty: * Sets & Kits do not have warranty/ see individual pcs for details