don from mystic 1 #1 Posted 5 hours ago My 1974 C-100 has developed a leak around the brake shaft.. Before I pull the drum Im hoping someone can supply the part number of the seal I need so I can have it on hand when I start the job. Many thanks. Share this post Link to post Share on other sites
gwest_ca-(File Mod) 12,101 #2 Posted 4 hours ago You will find the illustrated parts list for your transmission here. Take the part number to the pined links at the top of the Transmission Section for reference to suitable replacements. 1 Share this post Link to post Share on other sites
ri702bill 11,679 #3 Posted 3 hours ago That is not an overly difficult job. Do a search in the Transmissions section - there have been many postings about what to do & not to do. DO check the condition of the drum or shaft for excessive wobble first before you pull the seal. If there is any up & down or side to side movement, it is a complete waste of time & money to replace just the seal... Looseness means internal wear. In & out movement is OK Share this post Link to post Share on other sites
don from mystic 1 #4 Posted 2 hours ago Got it (I think) #100441 thanks again for the file and advice 1 Share this post Link to post Share on other sites
