FRONT SUSPENSION STEERlNG 1 GMC GROUP 6 525 Con t I 77 78 G 1 2 3 7826543 1 36 25 FLANGE ASM w coupling hyd strg E gear 16 0515 75 78 G 1 2 3 3654642 2 33 NUT rs 24 15 1732 73 74 P 1 2 3 exc M H C P S 3918868 8 45 RETAINER intermediate shaft trunnion 16 0570 73 78 M H C 73 75 CK 1 2 3 Blazer Jimmy w 4 Spd exc T W 7803432 1 83 RETAINER strg col inter strg shaft A coupling seal 16 0570 78 CK 1 2 3 7809408 1 71 RETAINER inter strg shaft cplg t seal 16 0570 73 78 All exc P S 7802160 1 2 75 SEAL strg gear shaft 16 0600 73 78 CK 1 2 3 Blazer Jimmy w T W 7803623 1 1 10 SCREW strg column strg shaft lock bolt spring 16 0196K 73 78 CK 1 2 3 Blazer Jimmy 76 M H C 7809409 1 42 SPRING shaft cplg strg col asm 16 0633 73 78 M H C 5675186 1 55 SPRING upper shaft coupling 16 0633 73 75 P 1 2 3 exc M H C N40 3918866 1 N L TRUNNION UNIT intermediate shaft 16 0403 73 P 1 2 3 exc M H C P S 6271433 1 46 00 YOKE intermediate shaft spline stamped 6 NYSM 20 9 16 0678 i 73 74 P 1 2 3 exc M H C P S 3991979A R 36 25 YOKE intermediate shaft clamp 26 V grooved serrations 16 0678 73 P 1 2 3 exc M H C P S 3991989 1 36 25 YOKE intermediate shaft slip 16 0678 74 78 P 2 3 exc M H C 74 76 P 1 2 3 42 358747 1 24 00 YOKE intermediate shaft clamp Dana 10 4 611 26 splines 16 0678 74 78 P 2 3 exc M H C 358748 1 24 00 YOKE intermediate shaft clamp Dana 10 4 621 18 splines 16 0678 Q 74 P 1 2 3 exc M H C P S 3 991990 1 36 25 YOKE ASM strg shaft inter shaft slip 16 0678 76 78 CK 1 2 3 Blazer Jimmy 7817454 1 1 15 WASHER coupling and clamp inter Y strg shaft 16 0678 6 550 VALVE ASM Hydraulic Steering Gear 73 76 CKG 1 2 3 Blazer Jimmy M H C w P S 7808369 1 172 00 VALVE ASM 16 2025 73 78 P 2 3 w P S exc M H C 7810897 1 118 00 VALVE ASM 16 2025 77 78 CKG 1 2 3 Blazer Jimmy M H C 7826113 1 172 00 VALVE ASM 16 2025 6 552 SEAL KIT Hydraulic Steering Gear NOTE 1 Includes 3 568661 1 ring 3 5686550 O ring 73 78 All Blazer Jimmy M H C 5687182 1 10 40 SEAL KIT valve ring and back up Note 1 16 2027 6 586 RACK RACK KIT PLUG SCREW SEAL UNIT Steering Gear 73 74 K1 2 w P S 7811232 1 127 00 RACK w piston ball nut 16 0530 75 K1 2 w P S 7819760 1 129 00 RACK KIT w piston nut 16 0530 74 78 M H C 77 78 G 1 2 3 7828039 1 124 00 RACK piston and ball nut 16 0530 73 78 C 1 2 3 Blazer C Jimmy C w P S 76 78 K 1 2 3 Blazer K Jimmy K w P S 7817529 1 129 00 RACK piston and ball nut 16 0530 73 78 P 2 3 w P S exc M H C 7826560 1 128 00 RACK KIT piston and ball nut 16 0530 73 76 M H C i 73 78 All Blazer Jimmy w P S 7817355 1 3 65 PLUG rack piston end 16 0554 73 78 All Blazer Jimmy w P S 5696151 1 2 25 SCREW w lockwasher strg worm 16 0583 73 78 CKGP 1 2 3 Blazer Jimmy M H C 7817487 1 9 80 SEAL UNIT rack and piston 16 0595 i 6 605 PUMP ASM PUMP Steering Gear Hydraulic Power Brake Booster 3 t WAREHOUSING AND DISTRIBUTIONDIVISION OF GENERAL MOTORS CORPORATION LT TRUCK 51 6 525 6 605 6 26 REV 2 83