I've seen 10 spline and 29 spline pinion gears advertised for the 489 case and I don't know which one I have.
Does anybody know how to tell what spine yoke you have without first disassembling the rear? It's the narrow yoke if that makes a difference.
I'd like to order new gears for my 489 unit and have them ready to install as soon as I yank out the 3rd member so I don't have the thing apart taking up bench space a week waiting on gears to get here.
Thanks, Tracy
