| |
Click on image for the lowdown. 
====
| | | Forums66 Topics128,147 Posts1,056,801 Members48,454 | | Most Online14,466
Apr 26th, 2026 | | AD Chevy Trucks  Over 6,000 pictures Brad Allen has an awesome collection of Chevrolet factory pictures that he has set up from film strips. Check them out!
Lots of work on Brad's part ... pure enjoyment (and references) for you!
| | THANKS!
For helping keep this great
old truck web site
on the Internet for over 30 years! and not clogged down
with Ads!  Again, thanks!
| | 
#81534 08/16/2007 6:30 PM | Joined: May 2006 Posts: 237 Shop Shark | | Shop Shark Joined: May 2006 Posts: 237 | The 4 spiders don't have the spline, it's only that central gear thingy that the axle goes through. The older eaton is 17 spline (straight cut I believe) the newer 14 bolt gears has 35 spline (involute?). | | | |
Entire Thread
| 
3/4 ton AD & C20 rear end, how different?
| Denny Graham | 08/16/2007 5:55 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| jhaa_lives | 08/16/2007 6:30 PM | |
Re: 3/4 ton AD & C20 rear end, how different?
| LONGBOX55 | 08/16/2007 11:02 PM | |
Re: 3/4 ton AD & C20 rear end, how different?
| 48bigtrucks | 08/17/2007 3:48 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| Denny Graham | 08/17/2007 4:27 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| 48bigtrucks@work | 08/17/2007 2:29 PM | |
Re: 3/4 ton AD & C20 rear end, how different?
| Brian K | 08/18/2007 2:05 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| Denny Graham | 08/18/2007 2:58 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| LONGBOX55 | 08/18/2007 3:01 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| 48bigtrucks | 08/18/2007 3:46 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| LONGBOX55 | 08/18/2007 3:53 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| 48bigtrucks | 08/18/2007 4:15 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| Denny Graham | 08/18/2007 5:23 PM | |
Re: 3/4 ton AD & C20 rear end, how different?
| Highflyer | 08/19/2007 2:48 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| LONGBOX55 | 08/19/2007 3:09 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| Denny Graham | 08/19/2007 3:38 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| LONGBOX55 | 08/19/2007 4:00 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| 48bigtrucks | 08/19/2007 4:39 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| Highflyer | 08/19/2007 8:59 PM | |
Re: 3/4 ton AD & C20 rear end, how different?
| Denny Graham | 08/19/2007 11:52 PM | |
Re: 3/4 ton AD & C20 rear end, how different?
| LONGBOX55 | 08/20/2007 12:40 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| Highflyer | 08/21/2007 1:44 AM | |
Re: 3/4 ton AD & C20 rear end, how different?
| 48bigtrucks | 08/21/2007 2:55 AM | |
54 3600 rearend
| Whitedog | 03/03/2008 10:47 PM | |
Re: 54 3600 rearend
| LONGBOX55 | 03/04/2008 2:32 AM | |
Re: 54 3600 rearend
| OldSub | 03/04/2008 3:53 AM | |
Re: 54 3600 rearend
| LONGBOX55 | 03/04/2008 3:58 AM | |
Re: 54 3600 rearend
| Whitedog | 03/05/2008 6:16 AM | |
Re: 54 3600 rearend
| Hot Rod Dad | 03/05/2008 5:02 PM | |
Re: 54 3600 rearend
| LONGBOX55 | 03/06/2008 8:28 PM | |
|
|
| |
