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Home >> Chevrolet >> 2008 >> Corvette Base, 2D Convertible, Standard >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 1 (Automatic Transmission - 6L50/6L80/6L90 - Removal & Installation, Service, Overhaul, Troubleshooting & Diagnosis) >> Repair Instructions - Off Vehicle >> 1-2-3-4 and 3-5 Reverse Clutch Assembly and 4-5-6 Clutch Assembly Installation

1-2-3-4 and 3-5 Reverse Clutch Assembly and 4-5-6 Clutch Assembly Installation

WARNING: This page is about a different variant/trim than selected.
Fig 1: View Of 1-2-3-4 & 3-5 Reverse Clutch Assembly, 4-5-6 Clutch Assembly & Components
GM1566330Courtesy of GENERAL MOTORS CORP.
Callout Component Name
1 2-6 and 3-5 Reverse Clutch Hub Thrust Bearing Assembly
2 2-6 and 3-5 Reverse Clutch (with Output Carrier Outer Sun Gear Shaft) Hub Assembly
3 1-2-3-4 Clutch Hub Thrust Bearing Assembly
4 1-2-3-4 Clutch (with Output Carrier Inner Sun Gear Shaft) Hub Assembly
5 4-5-6 Clutch Hub Thrust Bearing Assembly
6 4-5-6 Clutch (with Output Carrier Shaft and Dampener) Hub Assembly
Tip:  Refer to 4-5-6 Clutch Dampener Overhaul  for complete inspection.
7 Turbine Shaft Thrust Bearing Assembly
8 4-5-6 (with Turbine Shaft) Clutch Assembly
9 Input Sun Gear Thrust Bearing
Tip:  Thrust bearing snaps onto input carrier assembly.
10 Input Sun Gear Thrust Washer
11 Input Carrier Assembly
12 Input Sun Gear
13 1-2-3-4 and 3-5 Reverse Clutch Assembly
Tip:  Wiggle the DT 47781  in order to align the 1-2-3-4 and 3-5 reverse clutch plates with the external splines of the 4-5-6 clutch assembly. See Special Tools . To verify that the 1-2-3-4 and 3-5 reverse clutch assembly is fully installed, lift up on the turbine shaft. There should not be any noticeable slack.
Special Tool: 
DT 47781  C1234 35R Clutch Assembly Installer. See Special Tools .