• Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang Tech

Rear axle bearing kickin my arse.

  • Thread starter Thread starter IH8BOWTIES
  • Start date Start date Aug 21, 2011

IH8BOWTIES

Member
Jul 6, 2008
92
1
9
Aug 21, 2011
#1
  • Aug 21, 2011
  • #1
I was told these weren't too hard to pull if you had a puller. I have a puller but it aint coming out. I should have stuck with my original idea and shop for another rear end with 3:55's like I want. I swear doing a rear end swap would be easier than trying to get this bearing out. But since I'm in it does anyone have any suggestions on how to get out a VERY stubborn rear bearing? Thanks......
 

JungleJoe

I was like well chit..Im missing something
Jul 25, 2011
184
7
18
Mo.
Aug 21, 2011
#2
  • Aug 21, 2011
  • #2
Might have to heat it up....just put 355's in my brothers car last night! They came right out. But I have seen where you have to had to heat them up with a torch...
 

Rick 91GT

Mustang Master
Nov 29, 1999
9,692
95
99
PA
Aug 21, 2011
#3
  • Aug 21, 2011
  • #3
Are you using the slide hammer style puller, that usually works.
 

88blowngt

New Member
Jun 29, 2009
68
0
0
Dover, Delaware
Aug 21, 2011
#4
  • Aug 21, 2011
  • #4
Man it was only a couple of months ago did I have the WORST time getting my passenger side axle bearing out. I heated it up as much as possible and it was still a pain in the rear to get it out with a slide hammer. I ended up fabbing up a little piece of metal and tac welding it to the axle bearing, used the slide hammer on the end piece and got that sucker out.
 

Attachments

  • IMG_20110611_034940.webp
    74.4 KB · Views: 165

TenorPlayinGuy

Founding Member
Aug 3, 2001
1,208
0
36
Canyon Country, Ca
Aug 22, 2011
#5
  • Aug 22, 2011
  • #5
Make sure your heating up the axle tube... not the bearing Heating up the bearing only makes it expand tighter into the tube. If you heat the axle tube, it expands away from the bearing, making it loosen its grip. Spray the heck out of it... heat the tube, possibly give it a whack, and that slide hammer should knock it loose. I had one that was so bad, I used a dremel to slowly cut it out bit by bit. Some are harder than others, some simply pop out with a finger...
 

MFE92

10 Year Member
Aug 25, 2010
1,094
373
124
Phoenix
Aug 22, 2011
#6
  • Aug 22, 2011
  • #6
You need a slide hammer puller and you need to hit it so hard you think you'll pull the whole car off the stands. Or, some people have reported success by pulling both axles, then sticking a long piece of metal conduit all the way through the axle housing assembly and up to the back of the offending bearing, then hammering on the conduit.
 

JungleJoe

I was like well chit..Im missing something
Jul 25, 2011
184
7
18
Mo.
Aug 22, 2011
#7
  • Aug 22, 2011
  • #7
You have to pull both axels to put the axel bearings in.... but I know we had that beech rocking on the stands for the pinion bearing!!! Yes we had two jacks under it for extra insurance....LOL
 

IH8BOWTIES

Member
Jul 6, 2008
92
1
9
Aug 22, 2011
#8
  • Aug 22, 2011
  • #8
Yea, I don't have an oxy acetylene rig but I got a friend coming by with one this week. We'll get it out. MFE92, I've heard that trick but it seems that you would have to pull the gears. If I change out my gears, I may do that. Might be looking around for some 3:55's. Car's stock so that should wake it up a little. Has 2:73's in it now.
 

JungleJoe

I was like well chit..Im missing something
Jul 25, 2011
184
7
18
Mo.
Aug 22, 2011
#9
  • Aug 22, 2011
  • #9
Thats what my brothers car had in it ... you can tell a BIG difference!
 

MFE92

10 Year Member
Aug 25, 2010
1,094
373
124
Phoenix
Aug 22, 2011
#10
  • Aug 22, 2011
  • #10
JungleJoe said:
You have to pull both axels to put the axel bearings in.
Click to expand...

Well, let's see:

Rear axle bearing kicking my arse.

I was told these weren't too hard to pull if you had a puller. I have a puller but it aint coming out. I should have stuck with my original idea and shop for another rear end with 3:55's like I want. I swear doing a rear end swap would be easier than trying to get this bearing out. But since I'm in it does anyone have any suggestions on how to get out a VERY stubborn rear bearing? Thanks......
Click to expand...

I don't see anything in there about changing both bearings, and you don't need to pull both axles to change one bearing. Unless, of course, you're going to use the conduit method, which does not require pulling the diff. The conduit is a lot smaller diameter than the axles, so it fits through the holes in the side gears and the carrier.
 

IH8BOWTIES

Member
Jul 6, 2008
92
1
9
Aug 22, 2011
#11
  • Aug 22, 2011
  • #11
Sound's like 3:55's are a done deal. That's about it for me though. I do like my gas mileage as well. The 92 I had had 3:27's. It got 28mpg on the turnpike at 80mph and I ran in the 13's! I think 3:55's will still give me some decent mpg.
 

JungleJoe

I was like well chit..Im missing something
Jul 25, 2011
184
7
18
Mo.
Aug 23, 2011
#12
  • Aug 23, 2011
  • #12
MFE92 said:
Well, let's see:



I don't see anything in there about changing both bearings, and you don't need to pull both axles to change one bearing. Unless, of course, you're going to use the conduit method, which does not require pulling the diff. The conduit is a lot smaller diameter than the axles, so it fits through the holes in the side gears and the carrier.
Click to expand...

How you going to change a bearing then if you dont pull the axel if ita one or both..?
 

MFE92

10 Year Member
Aug 25, 2010
1,094
373
124
Phoenix
Aug 23, 2011
#13
  • Aug 23, 2011
  • #13
Were you dropped on your head as a baby? You only need to remove the axle that gives access to that one bearing to change that one bearing. You do not need to remove both axles to change one bearing.
 

JungleJoe

I was like well chit..Im missing something
Jul 25, 2011
184
7
18
Mo.
Aug 23, 2011
#14
  • Aug 23, 2011
  • #14
No chit sherlock!Read what I said dipchit! Anyway OP, hope you get it out without to much cussing...LOL
 

f8tlfiveo

My wife likes my spool and blow-off valve.
Aug 8, 2007
1,585
102
64
Lancaster, PA
Aug 24, 2011
#15
  • Aug 24, 2011
  • #15
Same problem.. Used heat on tubes.. No luck... Went to the dremel with a small sanding drum..put a rag or somthing in the tube if you use this method to keep the grit from going in the tube. Also put the be bearing in the freezer. It will slide right in with no prob if you do.
 

Maryland Stang

Active Member
Aug 21, 2002
1,656
30
39
Greenville, NC
Aug 25, 2011
#16
  • Aug 25, 2011
  • #16
MFE92 said:
Or, some people have reported success by pulling both axles, then sticking a long piece of metal conduit all the way through the axle housing assembly and up to the back of the offending bearing, then hammering on the conduit.
Click to expand...

That's how we did mine. We had a 6' piece of 2" pipe and the bearing just popped right out.
 

Mustang5L5

That is…until I whipped out my Bissell
Mod Dude
Feb 18, 2001
43,260
17,944
224
Massachusetts
Aug 25, 2011
#17
  • Aug 25, 2011
  • #17
Heat the housing, run a candle around the outer edge of the bearing inside the tube so that the wax gets wicked it.

Then slide hammer plus bearing puller and it should come out.

You're using these right?
 

Attachments

  • J7494_Rear_Axle_Bearing_Puller_Set.webp
    13 KB · Views: 163
You must log in or register to reply here.

Similar threads

Engine Obstinate Pilot Bearing removal
  • FastDriver
  • Feb 12, 2026
  • Fox 5.0 Mustang Tech
  • 2 3
Replies
40
Views
1K
Fox 5.0 Mustang Tech Feb 22, 2026
manicmechanic007
J
2004 Mustang 3.8L V6 vibrations above 65 MPH and differential leaks
  • joeybuddy96
  • Mar 16, 2026
  • SN95 V6 Mustang Tech
Replies
16
Views
588
SN95 V6 Mustang Tech Jul 14, 2026
joeybuddy96
J
S
Rear end noise while driving low and high speeds
  • skkrtis
  • Apr 7, 2025
  • 2005 - 2014 S-197 Mustang -General/Talk-
Replies
5
Views
926
2005 - 2014 S-197 Mustang -General/Talk- Feb 9, 2026
Broncin491
B
Drive Shaft/Rear Diff Issue on 2014 GT
  • DudeStang
  • Jun 16, 2025
  • 2010 - 2014 Specific Tech
Replies
11
Views
1K
2010 - 2014 Specific Tech Jan 21, 2026
gkomo
S
Drivetrain 8.8 Pinion and 302 rear main seal leaks after replacing. 93 5.0 with t-5
  • Steigy4827
  • Jun 23, 2025
  • Fox 5.0 Mustang Tech
Replies
10
Views
668
Fox 5.0 Mustang Tech Apr 1, 2026
Steigy4827
S
Share:
Bluesky Email Share Link
  • Mustang Forums
  • 1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
  • Fox 5.0 Mustang 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?