Differential bracket

Reply Subscribe

Thread Tools

Search this Thread

Jun 5, 2025 | 03:12 PM

vetteking777

Thread Starter

Advanced

Joined: Oct 2011

Posts: 51

Likes: 2

Differential bracket

Hey Folks,I need to replace my leaking pinion seal.Looks like I need to remove that differential bracket to get to the seal!!??Do you have to relieve the spring pressure to be able to remove that bracket and snubber?Any advice! Thanks

Jun 5, 2025 | 05:54 PM

MelWff

Race Director

Joined: May 2006

Posts: 18,662

Likes: 2,563

Quote:

Originally Posted by vetteking777

I have changed the bushings without doing anything to the spring.

Jun 6, 2025 | 12:06 PM

vetteking777

Thread Starter

Advanced

Joined: Oct 2011

Posts: 51

Likes: 2

Differential bracket

Thanks for the reply.I'm trying to remove the differential stabilizer bracket to get to the pinion seal.Not sure what bushings you are talking about?

Jun 6, 2025 | 12:19 PM

Peterbuilt

Le Mans Master

Joined: Aug 2006

Posts: 7,417

Likes: 1,554

From: mount holly NC

2025 c3 ('74-'82) of the Year Finalist - Unmodified

2019 C3 of Year Finalist (appearance mods)

While you're back there check the rear snubber (bushing).

Jun 6, 2025 | 01:09 PM

MelWff

Race Director

Joined: May 2006

Posts: 18,662

Likes: 2,563

Quote:

Originally Posted by vetteking777

Thanks for the reply.I'm trying to remove the differential stabilizer bracket to get to the pinion seal.Not sure what bushings you are talking about?

The nose of that bracket should have two bushings one above one below.

Jun 6, 2025 | 06:00 PM

sphil

Pro

Joined: Jun 2023

Posts: 505

Likes: 300

From: Western N.C.

Quote:

Originally Posted by Peterbuilt

While you're back there check the rear snubber (bushing).

Good idea, most likely will need replacing, just did mine a couple of weeks ago.

Jun 6, 2025 | 06:19 PM

vetteking777

Thread Starter

Advanced

Joined: Oct 2011

Posts: 51

Likes: 2

bushings

Quote:

Originally Posted by MelWff

The nose of that bracket should have two bushings one above one below.

Thanks,I was more worried about removing the differential bracket itself.I'm going to install new bushings while I have it apart.I'm pretty sure i'm going to have to unload the rear spring to take the tension off the bracket.I think with the bracket removed I can get to the pinion seal easier?I'm going to replace the bolts and cushions on the spring while i'm at it!

Jun 6, 2025 | 06:41 PM

sphil

Pro

Joined: Jun 2023

Posts: 505

Likes: 300

From: Western N.C.

Quote:

Originally Posted by vetteking777

When I replaced my snubber bushings, the bottom looked really good so I questioned whether they needed replacing. The upper one was smashed flat from 49 yrs of installation. I installed rubber, not poly.