Bilge Pump Insert Failed and I Need Replacement

[Stl]

I have mid the mid emergency bilge pump fail its test. Upon inspection its ceased and needs a new insert. The insert part is a Johnson Mayfair pump model number is 42525. I am not able to find this insert anymore and was wondering if anyone had found a modern part that will also fit without replaving the whole assembly? Its a 1250gph 1-1/8 port bilge pump.

[sandiegoguy]

I've seen replacements at west marine which isn't the whole assembly. I've had to get one and it fit perfect. Then I used heat shrink wire connectors with liquid electrical tape as a final measure so its all water proof.

[mmwjr]

Johnson claims just few bodies fit many inserts so you should be able to find one. Take the old one to WM to see if it matches.

[Stl]

I was finally able to track down a distributor who cross referenced the part to a modern part number. I ordered it so we will see if it works. Im keeping my fingers crossed. not having an auto-bilge pump functioning is bothering me.