G-1 positraction differential, needs blasting and paint. $150. Pickup Huntsville AL or LTL, I recommend Averitt express. Send me zip for shipping quote.
***Update- Sorry if you have tried to contact me, I’ve been in Atlanta GA on business. Please text me or call 256-603-3426 of you are interested in item.
4 nuts hold each axle bearing cover on. Remove the brake drum, remove the 4 nuts and pull the axle out. You may need a puller or pry bars to pull the bearing out of the tube.
Once both axles are out, the nuts hold the gear section in.
I may be interested my zip 14086 do you know ratio? or where to buy taller gears?
Dan, the "1" in the G-1 stamp indicates this is the 3.21 gear ratio. If this is not the gear ratio you need I would suggest posting in our "wanted" forum at www.wanted.6364cadillac.com and noting the gear ratio you are looking for and if it has to be the optional controlled (limited slip/posi) rear end.
Just to add, this is a fantastic price for a very hard to find item.
I would like to get this from you if still available. I have family in Huntsville and they can be there today or tomorrow. Please send me your number and contact information and thanks for the opportunity to get this for my 1964 Coupe Deville (Dad brought me home from the hospital when I was born with this car!).
Dan, sorry for the delay in response, I’ve been away on business. I had another inquiry before you, let me see if thats going to work out and I will let you know.