Gear Sets

Ratio Part# Truck Year Differential Make Condition
Photo of part 48529 $1,750.00
3.70 FRONT REAR Meritor/Rockwell Rebuilt
Rockwell SQ-100 front rear ratio 3.70 complete rear , complete rebuilt. 1750.00
Photo of part 48524 $1,250.00
3.21 rear rear Meritor/Rockwell Rebuilt
Rockwell model 20-145 rear rear 3.21 ratio. Complete rebuilt . $1250.00
19-044-1 Call for price
3.73 20-145 1999 Meritor/Rockwell Used
Rockwell front and rear rear available, in a 3.73 ratio. The rear rear is an aluminum case. These can be sold separately, or together. You can purchase them as fully inspected take outside, or we can rebuild them for you.
19-056-2 Call for price
2.79 20-145. 40-145 1999 Meritor/Rockwell Used
Rockwell 20-145 in a 2.79 ratio , you can either purchase these as fully inspected take outside, or we can rebuild these for you in any ratio.
50092 $435.00
3.58 B41512-1 Meritor/Rockwell** New
Meritor 145 Series Gear Set. Forward Rear. 3.58 Ratio. Can ship ANYWHERE.