Quadratrac parts

[Alwrigh1]

Just bought a 74 cj project and rebuilding the quadratic tcase. Chain and spider gears are worn but I did get a nice bolt on low range unit which is in great shape.

Having a hard time finding parts. Is it safe to say the best route is to gamble on another tcase for parts?

 

[CJ]

You have a CJ5 with a GM Turbo 400 ? WOW! That is one short drive shaft...

What year is the t/c and what is it out of? The QuadraTrac wasn't available until 76. Is it a 1305 (no low range) or 1339? Most likely a 1339.

See -->> https://www.jeep-cj.com/forums/f105/transfer-cases-12108/#post97071

Great guide by Novak -->> The Novak Guide to the Borg Warner 1305 / 1339 QuadraTrac Transfer Case

Here are some 78 parts (I picked an arbitrary year.) -->> https://www.morris4x4center.com/replacement-parts/drivetrain/transfer-case.htm

 

[Alwrigh1]

Yes, short rear drives haft. Motor/Transmission /tcase are out of a wagoneer. Its a 1305 tcase but has the low range gears so essentially a 1339. Thanks for the links. Can't find the parts I need though. Most available parts seem to be just a seal kit. There are a few cases on ebay I'm thinking about, but thats rolling the dice

 

[Belizean]

CJ I was looking today for the animated video of the Dana 300 where it shows in colors the different gears working together I think it was in 4 hi 4 low 2 hi and neutral but I could not find it. Can you pull that back out ? Thanks

 

[CJ]

CJ I was looking today for the animated video of the Dana 300 where it shows in colors the different gears working together I think it was in 4 hi 4 low 2 hi and neutral but I could not find it. Can you pull that back out ? Thanks

This one?

 

[Belizean]

Yes I believe that is it. Or really close to it. Great thanks I wanted to show someone else but could not find it on Sunday.

 

[007]

Just bought a 74 cj project and rebuilding the quadratic tcase. Chain and spider gears are worn but I did get a nice bolt on low range unit which is in great shape.

Having a hard time finding parts. Is it safe to say the best route is to gamble on another tcase for parts?

https://www.bjsoffroad.com/

Everything you'll ever need for these...

 

[Peanut Butter]

https://www.bjsoffroad.com/

Everything you'll ever need for these...

This is the only place to buy chains. All other chains will last no time at all. I've rebuilt two transfer cases with parts from here. Good Stuff.

 

[Alwrigh1]

Update. I found a good replacement tcase and have replaced all the seals in it except for the case seal
The crown kit I got is great except the case seal is about 2x to thick to use.I've seen this has been an issue for others on the fsj forum but never saw if there is an alternative correct gasket other than just throwing rtv at it.

 

[Peanut Butter]

The gasket set I got from BJ's worked just fine when I rebuilt my entire TC. Hopefully you bought one of their chain kits for the rebuild. All rebuilds should include a new chain, the number one part most likely to create a problem in your TC.
https://www.bjsoffroad.com/Quadratrac-Gasket-and-Seal-Kit_p_1599.html