| 4-5-6 Clutch Assembly |
- Inspect for leaking 4-5-6 Clutch Piston (433) and Piston Seals (430-432)
- Inspect for plugged or restricted 4-5-6 Piston Dam air bleed
- Inspect for fatigued 4-5-6 Clutch Piston Spring (434)
- Inspect for leaking 4-5-6 Clutch Dam Seals (435)
- Inspect for improper surface finish on 4-5-6 Clutch Plates (439-441)
- Inspect for porous, improper surface finish, seal groove damage or plugged or restricted oil passages of the 3-5-Rev/4-5-6 Housing (422)
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