• Mustang Forums
  • 1965 - 1973 Classic Mustangs -General/Talk-
  • Classic Mustang Specific Tech

What do i need to rebuild rear end?

  • Thread starter Thread starter bad68coupe
  • Start date Start date Apr 10, 2007

bad68coupe

New Member
Jul 18, 2006
220
0
0
Richardson, TX
Apr 10, 2007
#1
  • Apr 10, 2007
  • #1
I just ripped out the rear end from my 68 coupe, and i know that obviously i should replace fluid and bearings, but what all is involved with the rebuild of a rear end? I just want to identify what parts i need to get.

p.s. i am not looking to do new gears or anything
 

Decurion

Member
Sep 28, 2006
353
0
16
Livonia, MI
Apr 10, 2007
#2
  • Apr 10, 2007
  • #2
What seems to be the problem? Does it howl or growl or clunk or somethin?
 

bad68coupe

New Member
Jul 18, 2006
220
0
0
Richardson, TX
Apr 10, 2007
#3
  • Apr 10, 2007
  • #3
no its just forty some odd years old and i figure its preventing future problems now is better than fixing them later.
 

Decurion

Member
Sep 28, 2006
353
0
16
Livonia, MI
Apr 10, 2007
#4
  • Apr 10, 2007
  • #4
If theres no problems, and everything seems fine, just leave well enough alone. A diff will let you know loud and clear if something is wrong. Just put some fresh synthetic fluid in and be done with it.
 

dennis112

15 Year Member
May 15, 2005
1,561
36
79
Amish Wonderland of Central PA.
Apr 11, 2007
#5
  • Apr 11, 2007
  • #5
Decurion said:
If theres no problems, and everything seems fine, just leave well enough alone. A diff will let you know loud and clear if something is wrong. Just put some fresh synthetic fluid in and be done with it.
Click to expand...

I tend to agree with Decurion. If it doesn't have any apparent problems, leave it alone. Without proper tools and training, you could easily mess up a good thing. Now is not the time to learn how to rebuild it--wait until you have problems or feel you need a gear/carrier change.
 

bad68coupe

New Member
Jul 18, 2006
220
0
0
Richardson, TX
Apr 11, 2007
#6
  • Apr 11, 2007
  • #6
so you don't think that the seals and bearings need to be replaced then? I am not worried about messing it up at all, rear ends are rather straight forward, and I have all the necessary tools.
 

xoxbxfx

Founding Member
May 9, 2001
3,959
0
0
Southlake, TX
Apr 11, 2007
#7
  • Apr 11, 2007
  • #7
bad68coupe said:
so you don't think that the seals and bearings need to be replaced then? I am not worried about messing it up at all, rear ends are rather straight forward, and I have all the necessary tools.
Click to expand...

are you sure you ahve all the tools? If you are not changing the gears, then just change the axle bearings and seals. Dont mess with anything in the pumpkin
 

krash kendall

Active Member
Nov 19, 2004
1,258
0
36
Aldergrove, B.C. Canada
Apr 11, 2007
#8
  • Apr 11, 2007
  • #8
xoxbxfx said:
are you sure you ahve all the tools? If you are not changing the gears, then just change the axle bearings and seals. Dont mess with anything in the pumpkin
Click to expand...

X 2
 

CraigMBA

New Member
Mar 24, 2007
783
1
0
Orange, CA
Apr 11, 2007
#9
  • Apr 11, 2007
  • #9
Change the wheel bearings and the axle seals. If the pinion seal leaks, you can change that too. You need a seal installer kit, a press, and a chisel to mark the pinion and pinion nut for reinstallation to correct torque if you elect to change it.
 
You must log in or register to reply here.

Similar threads

J
2004 Mustang 3.8L V6 vibrations above 65 MPH and differential leaks
  • joeybuddy96
  • Mar 16, 2026
  • SN95 V6 Mustang Tech
Replies
16
Views
585
SN95 V6 Mustang Tech Jul 14, 2026
joeybuddy96
J
68 vert where to start?
  • 67 blueberry
  • Jul 2, 2026
  • 1965 - 1973 Classic Mustangs -General/Talk-
Replies
0
Views
64
1965 - 1973 Classic Mustangs -General/Talk- Jul 2, 2026
67 blueberry
P
67 Mustang, with the 302 want to convert auto back to the original manual
  • Pdunn
  • May 3, 2026
  • Classic Mustang Specific Tech
Replies
2
Views
135
Classic Mustang Specific Tech May 7, 2026
Mcmahst
A
Help ID - Turbo GT, SVO differences
  • aldoelmalo
  • Jun 2, 2026
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Replies
0
Views
88
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk- Jun 2, 2026
aldoelmalo
A
9
Engine Donor '00 Mountaineer meet '91 Fox
  • 91firecracker
  • May 11, 2026
  • Fox 5.0 Mustang Tech
  • 2 3
Replies
41
Views
909
Fox 5.0 Mustang Tech May 28, 2026
91firecracker
9
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1965 - 1973 Classic Mustangs -General/Talk-
  • Classic Mustang Specific Tech
Menu
Log in

Register

  • Forums
  • What's new
  • Media
  • Resources
  • Contact
  • Sponsor
X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

  • Personalized ads and content
  • Content measurement and audience insights

Do you accept cookies and these technologies?