14 bolt single & dually rear end 1 TON difference

[proyouring71nova]

I was going to use my eaton rear end but didnt know how much the parts were for it untill I started to look into it, so I know that a One ton 14 bolt gos right in to a 67-72 chevy truck now I need to know If A dually 14 bolt is the same as a Non-dually 14 bolt both being 1 Ton. thanks max

 

[proyouring71nova]

come on, anyone?

 

[JDNobodi]

Bumping you post in the middle of the night isn't going to get the response you want. /forums/images/graemlins/rotfl.gif /forums/images/graemlins/rotfl.gif Everybody is in bed.

 

[Don]

I think they they are the same. Just the duallie wheel's, are the only difference. /forums/images/graemlins/confused.gif

 

[K5MONSTERCHEV]

The spring perches are wider apart.

 

[POFF]

I think the spindles are longer and the hubs are a lot bigger. Only single tire, 1 ton, 14 bolts bolt right up. If you get a 3/4 ton 14 bolt you have to move the spring perches. You have to move the shock mounts no matter what.

 

[u2slow]

The SRW vs. DRW battle surfaces again /forums/images/graemlins/smirk.gif

(Assuming 1-ton 14FF rear end of 73-87 vintage)

1. spring perch spacing is the same 40" (or 40.5" depending on who's holding the tape measure)

2. axle shafts are the same.

3. housing is the same (EXCEPT for the location of the backing plate flange)

4. backing plates are the same (assuming 13x3.5" although minor differences depending on exact year)

5. bearings are the same

6. drums are different

7. hubs are different