CHEVROLET IGM 28 25 9 10 12 15 11 18 20 22 24 oQ 0 7 2 23 r 21 28 11 13 14 16 o do POWER STEERING CONTROL VALVE AND ADAPTER 29 30 35 31 32 F 33 34 36 38 POWER STEERING CYLINDER TYPICAL 31 Key Description Group Key Description Group 1 Cover Part of Cover Lock Nut Kit Power Steering 6 554 21 Shaft Part of Shaft Ball Seat Spring Kit Power 2 Nut Power Steering Valve and Adapter Lock 6 551 Steering Adapter Valve 6 560 3 Seal Part of Seal Washer Kit Power Steering Valve 6 507 22 Spring Power Steering Adapter Ball Seat 6 560 4 Spool Part of Valve Kit Power Steering 6 507 23 Seat Power Steering Adapter Ball 6 560 5 Bolt 3 s 16 1 S S 24 Sleeve Power Steering Adapter Bearing 6 560 6 Lockwasher e External S S 25 Stud Power Steering Adapter Ball 6 560 7 Lockwasher S S 26 Shield Power Steering Adapter Dust 6 560 8 Seat Power Steering Valve 6 673 27 Adapter Assembly Power Steering 6 550 9 Housing Part of Valve Kit Power Steering 6 507 28 Fitting Adapter Lubricating 2 In Long S S 10 Spring Part of Valve Kit Power Steering 6 507 29 Ring Power Steering Cyl Ball Stud Plug Retaining 6 581 11 Seal Power Steering Valve Spool 6 556 30 Plug Power Steering Cyl Ball Stud End 6 581 12 Washer Part of Valve Kit Power Steering 6 507 31 Spring Power Steering Cyl Ball Stud Seat 6 581 73 Spool Part of Valve Kit Power Steering 6 507 32 Seat Power Steering Cyl Ball Stud 6 581 14 Spring Power Steering Valve 6 552 33 Stud Power Steering Cyl Mounting Ball 6 581 15 Retainer Power Steering Valve Spring 6 552 34 Fitting 1 4 28 5 S 16 Seal Part of Valve Kit Power Steering 6 507 35 Cylinder Power Steering 6 576 17 Spacer Power Steering Valve Adapter Annulus 6 554 36 Seat Steering Cyl Ball Stud 6 581 18 Washer Power Steering Adapter Shaft 6 554 37 Seal Power Steering Cyl Ball Stud 6 584 19 Key Power Steering Adapter 6 584 38 Repair Kit Power Cyl Piston Rod Seal 6 507 20 Plug Power Steering Adapter Adjuster Ball 6 560