help axle keeps coming out

[SPANKY1960GMC]

Hey all
Thanks again

Looking at some retainer plates on ebay and noticed what looked like my plate labeled model 20

The ID plate on top of diff read" m44r " I think it was a 390 ratio, dose this mean i have a model 20 jeep dana or the m44r used a retainer simular to the model 20?

One more thing I was planning on buying the TABOR thick aluminum flat plate, will that work or do I need one that looks like a cuped model 20? dose TABOR have a cuped plate? or iam I out of luck?

do to Budgit, I need to fix this side the best way i can and watch the berrings close for any wear util I can correct the other side the TABOR sounds like way to go???


Thanks Spanky