Looks like my pinion seal is leaking gear oil in the 55 Grumman, 3/4 ton FF
I search unsuccessfully about replacement procedures but no luck.
I’m guessing I would need to pull pinion, right?
Thanks


~ Victor
1941 3/4-Ton Pickup (in process). Read about it in the DITY Gallery
1955 Grumman Kurbside "Doughboy" 235/3 on tree w/ OD
1957 3100 - moved on
1959 C4500 Short Bus "Magic Bus" - moved on
1959 G3800 1 Ton Dually "Chief" - moved on
1958 C4400 Viking "Thor" ~ moved on to fellow Bolter