Looking for Atlas 3:0-1

[BradH]

I am looking for a Atlas 3:0-1. Might consider other ratios. Let me know if one is available somewhere. Thanks, Brad

 

[Broncobowsher]

What input do you want? what bolt circle? (What transmission will you be attaching this to)

 

[BradH]

What input do you want? what bolt circle? (What transmission will you be attaching this to)

I have an AOD with D20 Advanced adapter currently. Just broke my D20.

 

[Yeller]

I wish you luck Brad. No, you can't have either of mine

the output is on the wrong side on mine

 

[BruiserOutdoors]

3.8:1 for sale in oregon on the parts page.

 

[SavageBurro]

3.8:1 for sale in oregon on the parts page.

Yup, thanks Bruiser. That would be mine. https://classicbroncos.com/forums/threads/atlas-ii-tcase-3-8.319402/

Brad - give me a holler if you're interested.
thx,
Mike S.

 

[sprdv1]

I wish you luck Brad. No, you can't have either of mine

the output is on the wrong side on mine

of course it is lol

 

[Broncobowsher]

I have an AOD with D20 Advanced adapter currently. Just broke my D20.

OK, which of the kits? The stock style that takes the transmission apart for a new output shaft and the mounting bushings are stock style. That will be unicorn special order as it is 27 spline and the Bronco bolt circle. In short, the only thing that will work with is an AOD with the Bronco style adaptor.

The other option is if you have a 4WD AOD, with the 80s/90's tailhousing (single rubber mount) and have the 31 spline output. The other AA adaptor is the conversion from the full size 31 spline and full size transfer case pattern to the Bronco sized transfer case bolt pattern and 28 spline. This is typically called the ZF adaptor as the original use was to adapt the ZF transmission but works on nearly any full size transfer case down to the D20. If you have this you should be able to take the adaptor off and look for a normal (not Bronco) bolt pattern in 31 spline input.

Last I checked there was a pretty long lead time on getting an Atlas new. Your best bet is to look for another D20 to run while you are on the search for the Atlas or getting one made.

 

[Okie69]

of course it is lol

 

[Yeller]

Brad and I discussed the lead time, why he's asking here. Hoping someone has one they decided to not use or don't need for another 8 months and is willing to order a replacement. With the AOD there are several ways to make the adapters all work.