Adapter Fitting Tee 3 Way 1/8" NPT to 4AN w/Plug Block Oil Feed Pressure Sensor

Used for turbo oil inlet line. Used extra npt for 100 psi oil sender to track oil pressure. Replacing blue nos fitting which was seeping oil. Looked hard and long and found this. Big difference in quality. Prematex sells a 400 degree pipe thread sealant I used to help with the 67psi oil pressure seen on my guage. Probably could have used sealant on nos, but if u r doing it, get this fitting. Fittings are heavy gauge. Wrenches fit without wanting to round them. Hint. Get two and two senders and hook other sender to fuel pressure line. Run both senders, and guage (w led readout in center and led lights around circumference ) wire into a triple throw relay. Mount mini dpdt switch on dash to control dpdt relay coil (behind dash), dpdt relay feeds one guage and switches between both oil and fuel senders, thus you only need one xpensive gauge on dash to watch oil and fuel pressure. Just flip switch to check each one.

Went right in and fit the sensors

Good service. Will purchase again when demand.

Excellent!