NJThumper

I have solenoids that need replacing on my K-Planes pumps. I pulled one of the old ones and it was manufactred by Phelon and has a part number stamped on the metal bracket - 31-101746. I could not find this part on the net so I took it to NAPA. NAPA could not cross reference the number but found a soleniod that looked like it - NAPA ST81. I installed the new part and got nothing , no click, nada. I reinstalled the old and got the click. Does anyone have a manufacturer/part number that will work? Attached pic is what they look like. Boat is an '86 so I don't know how old the current solenoids are.

Thanks,

Ron

monstaaa

call mercury or look it up online.

Pwrbt33

iTrader: (2)

Lets just do it the easy way. What year and what series tabs do you have? There are about 4 different relays that will work if the mounting locations line up.

John

NJThumper

I think I found my answer. NAPA sold me an automotive unit, grounded to the mounting bracket. I needed an isolated ground model.

Thanks for the replys,

Ron