Dana 70 Revolution Gear Setup
 

Greetings,


I recently purchased a R&P/Bearing kit for my 93 dodge w350 dually, however the kit does not have any instructions on clearances or preload. I wanted to reach out to the experts and see if anyone has either a PDF or documentation of the setup clearances or some experience in this brand set up?

Thank you in advance! :c:

**Resolved**
 

Dana 70 Axle Models:
Dana 70 (Standard)
Dana "Super" 70 (37 Spline Shafts)
Dana 70HD (Heavy Duty)
Dana 70U (Small Pinion)
Axle Specifications:
Ring Gear Diameter: 10.500
Diff Cover Bolts: 10
Ring Gear Bolts: 12
Axle Spline Count: 37, 35, 32, 23
Axle Shaft Style: Full-Floating
C-Clips: No
Pinion Support: No
Pinion Nut: 1-5/16"
Pinion Crush Sleeve: No
Carrier Breaks: 4.10 / 4.56
Dropout Carrier: No
Max Output Torque: 4,663 ft-lbs
Max Cont. Torque: 2,000 ft-lbs
Dana 70 Torque Specifications:
Pinion Preload New: 22 to 35 in-lbs
Pinion Preload Reused: 12 to 15 in-lbs
Ring Gear Backlash: .006" to .010"
Ring Gear Bolt Torque: 110 ft-lbs
Carrier Bearing Caps: 80 ft-lbs