Bearings and seals, 10" drum and disk use the same. ( At least to 72)
Spindles are different due to caliper mounting.
Get out your parts book for ( I'm guessing 73)
Look up bearings section 22-06-01
View attachment 1716394230
Listed are the factory part number for the inner and outer A body (V,L) bearing sets.
All car lines with one exception use the same inner bearing 3744 975
And for bigger than 9" brakes (ie 10 " drum and disk") A body use outer bearing 9744 924.
Then go to rock auto and search the OEM part number to find the cross reference.
Inner (different than 67- 72)
View attachment 1716394232
Outer (same outer since at least 67)
View attachment 1716394231
If you don't have the factory parts book you can download it free at
mymopar.com
Btw this approach works for all kinds of parts.
It would have been nice if they listed the bearings at 10" drum and disk in the FPB but they did not.