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Home >> Hummer >> 2008 >> H2 4D Utility Wagon >> Repair and Diagnosis >> External Pages >> Different car >> Section 537 (Automatic Transmission - 6L80/6L90 - Repair Instructions - Off Vehicle) >> Repair Instructions - Off Vehicle >> 4-5-6 Clutch Overhaul (6L80/6L90) >> 4-5-6 Clutch Plates Installation

4-5-6 Clutch Plates Installation

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Fig 1: 4-5-6 Clutch Plates
GM1555341Courtesy of GENERAL MOTORS COMPANY
4-5-6 Clutch Plates Installation

Callout Component Name
1 4-5-6 Clutch (Waved) Plate
2 4-5-6 Clutch Plate
  • 6L80 - Qty: 6
  • 6L90 - Qty: 7
3 4-5-6 Clutch Plate Assembly
  • 6L80 - Qty: 6
  • 6L90 - Qty: 7
4 4-5-6 Clutch Backing Plate
5 4-5-6 Clutch Backing Plate Retaining Ring
TIP:  After the retaining ring is installed, determine clutch piston travel in order to verify if the correct selective retaining ring is being used. Refer to 4-5-6 Clutch Backing Plate Retaining Ring Measurement .