GM C ORVAI R 1 8 gn o t l o o 1960 69 REAR OIL PUMP AND REVERSE PISTON ASSY TYPICAL Key Description Group Key Description Group 1 Ring Transmission Reverse Clutch 4 164 5 Piston Transmission Reverse Clutch 4 137 2 Seal Reverse Clutch Piston Inner 4 137 6 Seal Reverse Clutch Piston 4 137 3 Seat Transmission Reverse Clutch Piston Return 7 N S S Part of 4 200 Pump Assembly Spring 4 164 8 Bushing Transmission Oil Pump 4 203 4 Spring Unit High and Reverse Clutch Piston Return 4 138 8 l l 6 14 12 14 15 13 I 3 1960 69 CLUTCH DRUM PLATE AND HOUSING TYPICAL Key Description Group Key Description Group 1 Bushing Transmission High Clutch Drum 4 169 8 Plate Transmission Clutch High Drive 4 163 2 Drum Assembty Transmission High Clutch 4 169 9 Plate Transmission Clutch High Driven 4 163 3 N S S Part of 4 166 Seal Unit 10 Washer Transmission High Clutch Hub Thrust 4 164 4 Spring Unit High and Reverse Clutch Piston Return 4 138 11 Hub Transmission High Clutch 4 164 so 5 Piston Transmission Clutch 4 166 12 Washer Transmission 4 176 6 Seat Transmission High Clutch Piston Return Spring 4 164 13 Flange Assembly Low Sun Gear and Clutch 4 162 7 Ring Transmission Clutch Piston Return Spring Seat 14 Ring Transmission High Clutch Flange Retaining 4 162 Retainer A m 75 R 6 T m I s ne A 1a1