Fuel Level Sender

[rychi1]

The electrical connector for my fuel level sender will plug in correctly but won't lock in place. I think maybe the plastic locking tab is just a little to loose. Any suggestions for how to lock it in place, or the part number for a replacement connector plug?

[JimLev]

Do you have the new or old tank? Both tanks used different senders.
Pic?

[rychi1]

I have the old tank. Its a grey connector. Picture is below.

https://thefactoryfiveforum.com/attachment.php?attachmentid=116972&d=1572613469