Feature●Part number: 89600●Package Weight: 2.5 pounds●Oem equivalent part number: 89600●Included components: CYL LEAKAGE TESTERDescription Cylinder Leakage Testers; Standard Version; Large-Dia. 3. 5 in. Guage Face; Incl. 4-Foot Hose w/Qucik-Disconnect Fitting;