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Home >> Chevrolet >> 2002 >> Blazer 4D Utility, 4WD, Part Time >> Repair and Diagnosis >> External Pages >> Different car >> Section 1963 (Automatic Transmission - 2MT70 - Removal & Installation, Service, Overhaul, Troubleshooting & Diagnosis) >> Off-Vehicle Repair Instructions >> Front Differential Drive Pinion Gear Bearing Thrust Washer and Front Differential Bearing Washer Measurement >> Differential Thrust Washer Gage Installation

Differential Thrust Washer Gage Installation

WARNING: This page is about a different car, the 2009 Saturn Vue. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Differential Thrust Washer Gage
GM2047343Courtesy of GENERAL MOTORS CORP.
Differential Thrust Washer Gage Installation

Callout Component Name
1 Front Differential Drive Pinion Gear Roller Bearing Assembly
Tip:  After placing the bearing cup on the gear, place DT-47800-2 which is part of DT-47800, onto the bearing cup.

Special Tools

  • DT-47800:  Thrust Washer Selection Gage Kit
  • DT-47800-10:  Thrust Washer Selection Bolts, Spacer and Shims

For equivalent regional tools, refer to Special Tools .
2 Front Differential Drive Pinion Gear Bearing Cup
Tip:  After placing the bearing cup on the gear, place DT-47800-2 which is part of DT-47800, onto the bearing cup.
Special Tool: 
DT-47800:  Thrust Washer Selection Gage Kit
For equivalent regional tools, refer to Special Tools .
3 Torque Dampener and Differential (w/Fluid Pump) Housing Assembly
Tip: 
  • Install 2 DT-47800-10, into a case threaded hole at approximately 180 degrees apart.
  • Some alignment of DT-47800-1 and 2 which is part of DT-47800, may be required while lowering the housing onto the case.
  • Install DT-47800-3 which is part of DT-47800, spacer over DT-47800-6.

Special Tools

  • DT-47800:  Thrust Washer Selection Gage Kit
  • DT-47800-10:  Thrust Washer Selection Bolts, Spacer and Shims

For equivalent regional tools, refer to Special Tools .