6 524 REPAIR KIT SHAFT WORM YOKE Steering Column Lower Con t 71 75 Y W T W TEL WHL 7809169 1 59 00 YOKE UPR SHAFT 76 Y W T T WHL 7825147 1 99 00 YOKE RACE AND SHAFT 77 81 Y W T T WHL 7825339 1 62 00 YOKE W RACE SHAFT 6 525 BEARING BOLT BOLT KIT CLAMP KlT COUPL NG FLANGE NUT REINFORCEMENT RETAlNER SCREW SEAL SPRING WASHER Steering Shaft U Joint 70 Y 5671921 2 1 20 BEARING U JT COUPLING 53 79 Y 3991997 AR 87 BOLT HEX I6 20 X 2 300M 65 81 Y 7807271 1 1 85 BOLT 3 24 X 1 gz 69 74 Y 7806388 1 1 75 BOLT COUPLING 5 w 24 X 1 la 69 74 Y 7806389 1 1 75 BOLT COUPLING s 24 X 1 es 67 68 Y 7806747 1 4 05 BOLT KIT 71 73 Y W T W TEL WHL 7804801 1 5 95 CLAMP KIT W BOLT 63 66 Y EXC TEL WHL 5691327 1 27 75 COUPLING W FLANGE LWR 63 66 Y EXC TEL WHL 5690809 1 54 00 COUPLING W FLANGE 67 69 Y EXC P S 7806391 1 20 05 COUPLING W FLANGE 69 77 Y 7818568 1 24 65 COUPLING W FLANGE LWR 78 79 Y 7818568 1 24 65 COUPLING W FLANGE 63 66 Y EXC TEL WHL 5690811 1 14 05 FLANGE UPR 67 81 Y 7807052 1 15 90 FLANGE GEAR UPR 78 81 Y 7818568 1 24 65 FLANGE W CPLG GEAR 65 79 Y 3654642 AR 23 NUT GEAR UPR FLANGE STRG COL TO STRG GEAR 7 238 78 Y 7826012 1 1 60 NUT COUPLING SHIELD RET 63 67 Y 5682486 2 44 REINFORCEMENT STRG SHAFT CPLG 69 Y 5682486 2 44 REINFORCEMENT INTER SHAFT COUPLING 70 Y W T W TEL WHL 7803432 2 68 RETAINER INTER STRG SHFT COUPLING SEAL 71 79 Y W T T WHL 7803623 1 89 SCREW SHFT LK BOLT SPRING 6 500 70 81 Y 56741 14 1 1 50 SEAL GEAR WORM SHAFT 74 79 Y 350 M20 M21 H PER 5696537 2 1 90 SEAL TRANS SHFT LVR SHF OIL 4 103 79 Y M20 EXC SP H PER 2ND DES 5696537 1 1 90 SEAL TRANS SHFT LVR SHF OIL 4 103 80 81 Y M18 5696537 1 1 90 SEAL TRANS SHFT LVR SHF OIL 4 103 70 71 Y 5675186 1 45 SPRING UPR COUPLING 67 76 Y EXC T W WHL 7800580 1 57 WASHER UPR RET RING THRUST 4 012 6 550 ADAPTER VALVE VALVE KIT Steering Gear Hydraulic W NOTE For Seal and Gasket Kits see group 6 507 64 81 Y 7825644 1 67 25 ADAPTER 63 73 Y 5691955 1 101 00 VALVE W ADAP 74 75 Y 7819980 1 130 00 VALVE W ADAP 76 81 Y 7825636 1 134 00 VALVE W ADAP 75 Y 5687997 1 4 15 VALVE KIT W SEAL WASHER 6 551 KIT Steering Gear Hydraulic Valve NOTE 1 Consists of va ve shaft and ball seat spring NOTE 2 Consists of 2 seats 1 each seal spring stud lock nut spacer and screw or bolt NOTE 3 Consists of 1 each adapter and plug asm relay rod clamp lock nut seal spacer screw and bo t 63 81 Y 5687998 1 4 35 KIT NOTE 1 63 81 Y 5691 150 1 11 95 KIT ADAP NOTE 2 63 81 Y 5691151 1 25 50 KIT ADAP AND SLEEVE NOTE 3 63 81 Y 5691690 1 3 30 KIT BALL STUD SEAL AND CLAMP 6 552 RETAINER SEAL SPRING WASHER Steering Gear Hydraulic Valve 63 74 Y 5687006 1 59 RETAINER SPRING 63 Y 5691 199 1 SEAL END PLUG VLV HSG 6 581 65 74 Y 5681740 1 68 SEAL O RING VLV REACTION SPOOL M D 6 674 63 74 Y 5687990 1 43 SPRING ADJ 6 CO LS 5 az FREE LENGTH 70 73 Y 5688441 1 54 SPRING W VLV 2 9 COILS u FREE LENGTH 63 74 Y 5687991 1 43 WASHER SPRING THRUST O D 6 554 COVER KIT GASKET SPACER WASHER Hydraulic Steering Valve 64 73 Y 5687996 1 1 15 COVER KIT W LK NUT DUST 74 81 Y 7816810 1 74 COVER KIT W LK NUT DUST 63 81 Y 5691581 1 59 GASKET ADAP ANNULUS SPACER 63 81 Y 5685469 1 54 SPACER ADAP ANNULUS WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION CHEVROLET 14 6 524 6 554 6 8 REV 5 81