1986 POWER STEERING PUMPS GROUP DESCRIPTION QTY 6 7 8 9 10 6 605 PUMP P S PROD 1 7839345 6 605 PUMP P S SERVICE 4 1 7839345 6 635 CAP RESERVOIR 1 7813194 6 624 FITT1NG PUMP 1 7830911 6 608 HOUSING PUMP 1 26009478 6 608 PIN PUMP RING DOWEL 1 5689357 6 612 PLATE PRESSURE 1 7839669 6 609 PLATE PUMP END 1 5689358 6 612 PLATE THRUST 1 7836369 6 635 RESERVOIR KIT PUMP 1 7827647 6 610 RING KIT ROTOR VANE 1 7837322 6 616 RING KIT SHAFT RET 1 7837284 6 609 RING END PLATE RETAINING 1 5688014 6 609 SEAL KIT PUMP 1 7848522 6 617 SEAL DRIVE SHAFT 1 7808195 6 674 SEAL 0 RING UNION FTG 588 578 1 5688035 6 609 SEAL 0 RING 2 80 IN OD 1 7814503 6 674 SEAL RSVR O RING PUMP 1 5688015 6 614 SHAFT W RING PUMP DRIVE 1 7837321 6 624 SPRING FLOW CONT 1 5688037 6 612 SPRING PRE5SURE PLATE 1 7839667 6 606 STUD PUMP MTG 1 7833293 6 606 STUD PUMP MTG ENDS 39MM 1 7831388 6 624 VALVE PUMP FLOW CONT 1 7809232 j 1991 GENERAL MOTORS SERVICE PARTS OPERATIONS CHEVROLET 17W 6 605 6 72 6 91