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Postal Axle Desirability?

Discussion in 'Early CJ5 and CJ6 Tech' started by Rustman, Jul 17, 2023.

  1. Rustman

    Rustman Member

    Is the Postal Jeep rear axle; as I understand it a Dana 44 with 3.73 gearing and a TRAC-LOK differential of any value/desire?

    I found a potential donor vehicle to help my restoration. Missing engine, transmission and much of the floor. But I could scrounge a lot of the small parts from the interior and under the hood. It's a bit more money than I want to spend. But if I can recover some from the axle then it might be worth it. As I understand it, these axles are narrow even by CJ standards. With the manual specs listing the rear tread width as 47.28". Though I suppose this means you could do a disc brake conversion, use wheel spacers and still keep your early CJ narrow track look... j

    Oh and of course these are CENTER diff axles.


    Thanks
    Matt
     
    Ol Fogie likes this.
  2. Rich M.

    Rich M. Shoe salesman 2024 Sponsor 2023 Sponsor 2022 Sponsor

    Yes! Great axle, traclic meh but a centered flanged is a great axle.
     
  3. colojeepguy

    colojeepguy Colorado Springs

    If it has the early style steering column, those are getting very hard to find.
     
  4. Keys5a

    Keys5a Sponsor

    I believe the rear springs are set wider than CJs, so perches need to be moved. The Postal rears work well with a D20 transfer case.
    -Donny
     
  5. Rustman

    Rustman Member

    Yes it's a 1970 RHD. Looking in the parts manual the column is identical to the LHD but the steering box is a different part number. My steering column is ostensibly fine. So that is a part that I imagine is surplus to my needs. I hadn't even thought of the steering column as being hard to find?

    Thanks
    Matt
     
  6. colojeepguy

    colojeepguy Colorado Springs

    The postal Jeep steering columns are nice if you want to convert a 71-older CJ to Saginaw steering, and keep the stock looking column and steering wheel.
     
  7. Rustman

    Rustman Member

    Thanks for the responses guys. I think I'll spring for this Jeep knowing I can recover some of my costs from the axle and steering column. That will make the parts I get worth it to me.


    Matt
     
  8. Daryl

    Daryl Sponsor

    Some of the early ones are only 49.5" track width. The most desirable are the 72-74ish that are 52" wide so actually an inch wider than CJ.
     
  9. Chipper

    Chipper New Member

    The axle in 67 MGB is from a 74 postal. I had to replace the spring perches and mount 3.31 gears. But it was the same exact width as the MG axle and handle all the power of Buick V8 82A35928-A99D-4DC1-B73A-6E0F1F6F151F.jpeg
     
  10. SoCalNickG

    SoCalNickG Member 2023 Sponsor 2022 Sponsor

    I like the sleeper look. I knew a guy from high school and in 1974 he took me for a ride in a Buick alum V8 powered MG. That was a crazy ride. He had a truly 'Buba Made' steering to get around the engine. I never rode in it after I saw the steering mod. He cut the steering shaft in the engine compartment and used a double row chain and a couple of pillow blocks with sprockets.
     
  11. Chipper

    Chipper New Member

    U
     
  12. Chipper

    Chipper New Member

    I’m glad I didn’t know about chain and sprocket approach. I might have tried it!
     
    colojeepguy likes this.