Thread
:
Tranny And Diff
View Single Post
#
1
June 7th, 2020, 05:22 PM
jmfurgason
Member
Join Date: Dec 2019
Location: Las Cruces NM
Truck: 1963 GMC 1000 sm420 305E lwb wideside
Posts: 78
Thanks: 0
Thanked 0 Times in 0 Posts
Rep Power:
56
Tranny And Diff
How often should gear oil be changed on sm420 and 44 Dana . Just a Sunday driver ? Thanks be well be safe . JF
jmfurgason
View Public Profile
Send a private message to jmfurgason
Find all posts by jmfurgason