RingBuu 1/8 NPT Metal Engine Oil Pressure Sensor Gauge Sender Switch Sending Unit New

hi my name is David today we're gonna replace the oil pressure sender unit on a Ford layman 120 the specific model of engine doesn't matter at all it's pretty much the same for all them it's a very simple job we're doing this because my oil pressure gauges are both reading wildly inaccurate they're reading super high way above where they normally read so the odds are it's probably the sender unit so we'll get started here as I said my old pressure gauges both downstairs and above are both reading super high peg all the way to the right normally they read about 40 psi and they're both reading as you can see here way over much higher than normal this is what the sender unit looks like you'll need a 9/16 opening a wrench or a small crescent wrench to unscrew the old one and screw in the new one and you'll need a 3/8 box-end wrench to undo and then tighten up and once you've installed the w