Jump to content

Transmission leak at brake disc

Recommended Posts

My B-80 has a leak behind the brake band, appears it’s a slow leak behind the brake drum where it exits the transmission... Anyone know if there is a seal here? And is this leak common/easy to fix? Haven’t taken it apart and was curious, my transmission works fine, but gear oil will slowly leak out, it’s an 8 speed B-80 transmission 

Share this post

Link to post
Share on other sites

There is a replaceable seal behind the drum. Here is the parts list

Pinned at the very top of the Transmission forum are crossovers for the seal numbers to available replacements.



  • Like 1
  • Excellent 1

Share this post

Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now

  • Recently Browsing   0 members

    No registered users viewing this page.