QU42054 Dana Bare Fast Ratio Powr-Lok Differential Case for Dana 70, 71

QU42054 Dana Fast Ratio Bare Powr-Lok Differential Case with ring gear bolts and shims for 1991-2002 Dodge Dana 70-2U and 1991-1993 Dana 71 with 32 spline rear axles. Use with 4.10 and faster (3.07-4.10) ratios that will accept an ABS tone ring.

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Dan the Gear Man® Tech Notes:
Tech Help
Matching Parts
Applications

Tech Note 1: Tech Help
When replacing your old differential case with a new one, you will need QT1098 Master Bearings and a dial indicator to determine the new shim pack thicknesses. Service procedures are covered in my TM4400 Pinion and Differential Bearing Service on Dana-Spicer Monobeam Axles.

Tech Note 2: Matching Parts
QU40351 32 Spline Differential Inner Gear Kit
QU40184 Differential Side Bearing Set
S82194 RTV Sealant
S24200 Threadlocker
QU90008 Gear Marking Compound
QU40367 Diff Cover Gasket
QU40343 Differential Cap Retaining Bolt
QT1158 Differential Bearing Installer
QT1098 Differential Master Bearings
QT1032 Differential Case Spreader

Applications
Dodge:
Dana-Spicer 70 32-spline rear axles with 4.10 and numerically lower (3.31-4.10) gear ratios: 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
Dana-Spicer Model 71 rear axles with 3.07 gear ratio: 1991, 1992, 1993