4 - 5 - 6 Clutch Piston Removal

Fig 1: 4-5-6 Clutch Piston And Spring Assembly

Courtesy of GENERAL MOTORS COMPANY

Callout	Component Name
1	4 - 5 - 6 Clutch Dam Retaining Ring Special Tools DT-47693 Dam Protector GE 8059 Snap Ring Pliers-Parallel Jaw or equivalent For equivalent regional tools, refer to Special Tools .
2	4 - 5 - 6 Clutch Piston Fluid Dam Procedure: Place the 3 - 5 - R and 4 - 5 - 6 clutch housing onto the case cover assembly. Apply shop air to the 4 - 5 - 6 clutch feed hole using a rubber tipped air gun to dislodge the dam piston and the 4 - 5 - 6 clutch piston from the clutch housing.
3	4 - 5 - 6 Clutch Spring Assembly
4	4 - 5 - 6 Clutch Piston
5	4 - 5 - 6 Clutch Piston Outer Seal (Stepped)
6	4 - 5 - 6 Clutch Piston Outer Seal (Rounded)
7	4 - 5 - 6 Clutch Piston Inner Seal