WW2 1942 to 45 WC 1/2 ,wc3/4, 1-1/2 ton 6x6,
1946 to 48 WDX Power wagon tranny and PTO




Early on the left and late on the right M37 transmissions. Note the differences in the shape of the shift towers , both are called NP420



NP435 transmission





NP4530 transmission


 

dodge bellhousing , Left late after 1955 and Right Early 1955 back all ww2 & all M37 transmissions. Note the differences in the bolt patter.