Oil Pressure Tester Tool, Oil Pressure Gauge kit, 0-140 PSI PressureTestDiagnostic Tools, Engine Oil Pressure Tester Tool kit, for car Truck

Kit came with a lot of different fittings, I only needed one, but good to have for future jobs. Worked perfectly and helped me figure out an oil pressure issue with a 1993 Mazda B2600i.

I used this on my 2005 Ford f150 with the notorious 5.4L 3v engine. I was reading oil pressure in the 40s which seems suspiciously high for this engine so I'm a bit skeptical of the accuracy of this gauge but I have no way to disprove it. Maybe I've just got great oil pressure?The fittings were great though, everything went together well and nothing leaked. I purged the pressure with the check valve, oil came out when i pushed it (as expected) but didn't leak after I let go.Word of caution: route the hose away from exhaust or other hot components. I cooked mine on the exhaust manifold and spilled oil everywhere. It's obvious but worth repeating so you dont ruin yours like I did.

I spent $40 on adapters because the ones in the box were limited. When I finally tried it it didn't even work, registered no reading at all, even though I know there was pressure. Getting to this point exceeded the return window so I'm stuck with it.This is poorly made if it it did work on a basic level, it's still one of the worst tools I've ever bought. It doesn't even go back in the box for storage.This doesn't even deserve 1 star, if I could give it a zero I would. Don't waste your money on this gauge buy something else. I'll probably just throw this away.

I like this tool for Automotive Service

worked on my 2004 chevy 6.6 diesel engine , which showed me that the engine had good oil pressure and that the wiring connection went bad. easy fix.