dana 70
the 3.07 gear is a dana 61
they were used with diesel/727 combo
check the width
it may be narrower> cab/chassis vs regular dually truck
look on the housing near the carrier
it will be cast into it> 60,61, 70
most Dana 70 were 3.54
yokes will interchange, they have 29 spline on the pinion gear
the 79 yoke is 7290
the 90 is a 1350 if U bolt style
1410 if strap type
we did that swap in our car hauler
was Dana 60- 4.10 with a 440/518
to a Cummins, 5-speed, 3.07
the 3.07 gear is a dana 61
they were used with diesel/727 combo
check the width
it may be narrower> cab/chassis vs regular dually truck
look on the housing near the carrier
it will be cast into it> 60,61, 70
most Dana 70 were 3.54
yokes will interchange, they have 29 spline on the pinion gear
the 79 yoke is 7290
the 90 is a 1350 if U bolt style
1410 if strap type
we did that swap in our car hauler
was Dana 60- 4.10 with a 440/518
to a Cummins, 5-speed, 3.07
