6 170 BUSHING CAP RETAINER Steering Knuckle Lower Control Arm Shaft Con t 70 81 Y 348390 4 33 CAP BSHG 63 81 Y 3714369 4 36 RETAINER LWR ARM BSHG Is I D X 1 lc O D 6 172 BOLT CAM NUT WASHER Steering Knuckle Lower Control Arm 53 62 Y 3707480 AR 76 BOLT 7 is 20 X 1 z 300 M STEEL 63 74 Y 3779097 2 2 05 BOLT m 18 X 2 rs 300 M STEEL 67 68 Y 3707480 AR 76 BOLT w 20 X 1 z 300 M STEEL 63 81 Y 3790331 2 47 CAM RR WHL SPDL SUPT STRUT 5 417 63 81 Y 3742249 2 2 75 NUT 20 2 HOLES 2 z LONG 63 69 Y 3866766 AR 22 NUT B 24 0 626 63 81 Y 3779096 2 27 WASHER S4 6 174 BALL JOINT BOLT Steering Knuckle Lower Control Arm Pivot NOTE On late production asm with untapped lubrication fitting holes It is necessary to use self tapping lub fittings or tap new threads for standard type lube fittings 63 77 Y 3886422 2 28 50 BALL JOINT LWR BALL REPLACEMENT 78 81 Y 9762019 2 N L BALL JOINT LWR CONT ARM 70 72 Y 3882954 2 69 BOLT 5 I 24 X 1 6 176 BUMPER SPACER Steering Knuckle Upper and Lower Control Arm 53 62 Y 459023 2 2 00 BUMPER LWR ATTACHES TO LWR SPRING SEAT 63 75 Y 384220 2 57 BUMPER UPR 63 81 Y 3742252 2 1 05 BUMPER LWR 76 81 Y 3742247 2 87 BUMPER UPR 76 80 Y 367916 2 85 SPACER LWR 6 178 BOLT NUT SHlM Steering Knuckle Upper Control Arm 63 67 Y 3888248 4 1 25 BOLT ia 20 X 2 68 79 Y 381909 4 59 BOLT m 13 X 2 300 M STEEL 66 Y 9422298 AR 15 NUT RR SUSP LWR CONT ARM G 24 8 917 66 Y 9422300 AR 21 NUT STRG KNU UPR CONT ARM W 20 8 917 77 81 Y 3983037 AR 31 NUT LWR CONT ARM TO STRG KNU 9 W 18 63 77 Y 6270717 AR 26 SHIM 030 6 181 BEARlNG BOLT Steering Idler and Third Arm Shaft 53 62 Y 905506 1 41 46 BEARING ND 5506TY 1E 57 62 Y W H D BRAKE SUSP 2066840 1 75 BOLT PLT B 24 5 586 6 203 PIN PIN KIT King NOTE 1 Kit includes 2 king pins 2 lock pins 4 knuckle bushings 4 knuckle plugs 2 thrust bearings 4 thrust bearing shims also plug covers and lock rings where used 53 62 Y 599207 2 4 35 PIN 55 Is O L 53 62 Y 603386 1 25 50 PIN KIT NOTE 1 6 210 BEARING King Pin Thrust 53 62 Y 373476 2 1 40 BEARING 6 214 SHIM King Pin Thrust Bearing i 53 62 Y 373481 AR 28 SHIM 005 6 223 PLUG Knuckle Expansion 53 62 Y 599208 4 25 PLUG 6 225 COVER RING King Pin Oil 53 62 Y 599210 2 32 COVER BRG PLUG 53 62 Y 599209 4 23 RING LK 6 232 SLEEVE KIT Steering Tie Rod Adjuster 63 81 Y 3826816 2 6 55 SLEEVE KIT 10 az O L 5 18 X 1 5 ls 6 233 SOCKET Tie Rod NOTE Some end have untapped lubrication fitting ho es on these it is necessary to use a self tapping lub fittings or tap new threads for standard type lub fittings WAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATION CHEVROLET 14 6 170 6 233 6 2 REV 5 81