I rebuilt my wheel cylinders and napa had all the parts or new ones youmight want to check with your local parts place they could probably get the right parts for cheaper then ccot. I have a 72 though.
1961 Dodge Power Wagon Town Cummmins 4BT, NV4500, NP205, Dana 60's
SOLD! 72' FJ40 little red 40 with some extras
2008 Dodge Ram Mega Cab Cummins
18 foot P&J flat bed