Feature 1Applicable Model: The air leak test tool kit is a replacement for Ford Powerstroke 6.0L 7.3L Diesel engines, for VT36 T444E Diesel engines. 2Main Function: Dual purpose test tool, monitoring system performance with the analog gauge or testing air leak, check the leak in the engine oil system that runs fuel injectors. 3Durable Designed: The oil leak test gauge tool kit is made of copper, steel and rubber, treated with high temperature resistance and anti corrosion, solid and durable. 4Simple Operation: Simply supply the shop air pressure via the ICP sensor port or the available oil rail port and connect the 12V to the IPR, no need to disassemble the IPR valve or screw it into the IPR. 5High Pressure Resistant: 6000 PSI liquid filled pressure gauge, 5800 PSI hydraulic hose, 23200 PSI minimum burst pressure rating.Item Type:AirLeakTestToolKitMaterial: Copper+steel+rubber .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }6000 PSI liquid filled pressure gauge5800 PSI hydraulic hose23200 PSI minimum burst pressure ratingFitment:Replacement forFord Powerstroke 6.0L 7.3L Diesel engines1994-2007Replacement forInternational VT365 T444E Diesel engines1994-2007Replacement forCAT 3126B, 3126E, and C7 Diesel engines1997-2006Package List1 x AirLeakTestToolKit (18 Pcs)