0-80 PSI oil pressure sender – GSOP80

This analog 0-80 PSI oil pressure sender works specifically with Livorsi analog 0-80 PSI pressure gauge.This sender connects to the engine block with a 1/8″ NPT thread. When installing the sender for your gauge onto the engine, do NOT use any sealant on the threads ( i.e. teflon tape, pipe dope, RTV, etc.). Doing so will prevent the sender from making clean contact with the engine, resulting in either faulty or no gauge operation. The senders have a tapered pipe thread to create a seal preventing leakage. This tapered pipe thread also completes the ground to the engine required for proper gauge operation.