The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > General Truck Forums > Engine & Drivetrain

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 08-31-2020, 10:35 PM   #1
Hair
Registered User
 
Join Date: Mar 2008
Location: Tullahoma, TN
Posts: 406
Steering Box Input shaft seal Help

I took a steering box off of a 80 to 82 (somewhere in there) 3/4 ton chevy and it had hydro boost brakes. I put the gear box on my 71. It worked great but leaked out the input shaft seal. All of the input shaft seals that I find or have bought are too big to fit. They are about 1.35" dia and my shaft seal is about 1.25" dia. The casting number of the gear box is 7802644L, is my seal different because of the hydroboost maybe?? Anyone know what seal I need for it or where I can get one?
Hair is offline   Reply With Quote
Old 09-01-2020, 11:57 AM   #2
vince1
Registered User
 
Join Date: Jan 2013
Location: Calgary Alberta
Posts: 1,164
Re: Steering Box Input shaft seal Help

https://www.timken.com/engineering-t...election-tool/

This might help
vince1 is offline   Reply With Quote
Old 09-01-2020, 03:50 PM   #3
The Rocknrod
Moderator

 
The Rocknrod's Avatar
 
Join Date: Aug 2011
Location: China Spring, TX
Posts: 7,280
Re: Steering Box Input shaft seal Help

I had the same problem with my 72 gear box, found it from edelman.
The Rocknrod is offline   Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 06:21 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com