K I i GM4 21 12347 1976 79 TRANSMISSION VALVE BODY SERVO P ST ON ACCUMULATOR PARTS M38 1 ROD Intermediate Servo Apply 4 228 2 SPRING Intermediate Servo Piston f 4 233 3 SEAT Intermediate Servo Piston Spring 4 233 4 WASHER Intermediate Sewo Piston 4 228 5 PISTON Intermediate Servo 4 228 6 SEAL Intermediate Servo Piston 4 229 7 RING Direct Clutch Accumulator Piston Retainer 4 229 8 PISTON Direct Clutch Accumulator 4 228 9 SEAL Direct Clutch Accumulator Piston 4 229 10 SPRING Direct Clutch Accumulator Piston L 4 233 11 BALL Check Valve 4 265 12 GASKET Valve Body Upper 4 265 I 13 PLATE Valve Body Spacer 4 265 14 SUPPORT Valve Body Spacer Plate 4 265 15 BOLT Support to Case ia 1 8 x N S 4 16 GASKET Valve Body Lower 4 265 17 VALVE Detent Regulator N S 18 SEAT Detent Regulator Valve Spring N S 19 SPRING Detent Regulator Valve N S 20 PIN Detent Regulator Valve Retainer N S 21 VALVE Manual Low Control N S 22 SPRING ManuaI Low Control Valve N S 23 PLUG Manual Low Control Valve 4 265 24 VALVE 1 2 Shift N S 2 25 VALVE 1 2 Shift Control N S 26 SPRING 1 2 Shift Control Valve N S 27 SLEEVE 1 2 Shift Control Valve N S 28 VALVE 2 3 Shift N S 29 SPRING 2 3 Shift Valve N S 30 VALVE 2 3 Shift Control N S 31 SPRING 2 3 Shift Control Valve N S 32 SLEEVE 2 3 Shift Control Valve N S 33 VALVE Pressure Regulator N S 34 SPRING Pressure Regulator Valve N S 35 VALVE Modulator Reverse Boost Valve N S 36 VALVE Intermediate Boost Valve i N S 37 SLEEVE Modulator Reverse Boost Valve N S 38 BOLT Valve Body to Case 18 x 1 N S 39 BOLT Oil Pump Filter to Body 20 x N S 40 SCREEN KIT W Filter 4 197 41 GASKET Oil Pump Filter 4 197 42 VALVE ASM Manual 4 265 43 RETAINER Detent Valve Spring N S 44 BOLT Detent Lever Brkt to Body 20 x N S 45 WIRE Detent Valve Control Q 4 275 46 PIN Detent Valve Actuating Lever 4 275 47 LEVER Detent Valve Actuating 4 279 48 BRACKET Detent Valve Actuating Lever 4 275 49 STOP Detent Valve N S A 50 SEAT Detent Valve Spring N S 51 SPRING Detent Valve N S 52 VALVE Detent N S 53 BODY Valve 4 265 f I cava PARTS olvisiow GENERAL MoToRs CORPORATION SPRlNT 57A 4 29 4 000 GROUP I