FRONT AXLE FRONT SUSPENSION STEERING 6 176 BUMPER Steering Knuckle Upper and Lower Control Arm Con t 87 88 R1 6263821 2 1 35 BUMPER STRG KNU UPR CONTROL ARM 87 88 R1 2 3 14007189 2 1 60 BUMPER STRG KNU LWR CONTROL ARM 87 88 R2 3 3773361 2 1 45 BUMPER STRG KNU UPR CONTROL ARM 6 1 77 BOLT BRACKET REINFORCEMENT Steering Knuckle Upper and Lower Control Arm NOTE ALL UPPER CONTROL ARM BRACKETS ALSO INCLUDE BOLTS SPACERS 85 C1 2 3 15522484 AR 3 20 BOLT FRT SUSP REINF 86 C1 2 3 9437651 AR 1 50 BOLT FRT SUSP RE NF 8 900 87 88 R1 2 EXC H D SUSP F42 9437651 AR 1 50 BOLT FRT SUSP REINF 8 900 87 R2 9424320 2 64 BOLT FRT SUSP REINF 3 8 X 16 X 1 00 8 900 87 R3 9437651 AR 1 50 BOLT FRT SUSP RE NF 8 900 85 86 C1 341191 LH 29 25 BRACKET STRG KNU UPR CONT ARM 85 86 C1 341192 RH 28 00 BRACKET STRG KNU UPR CONT ARM 85 86 C1 2 3907837 LH 4 45 BRACKET STRG KNU LWR CONTROL ARM CR MBR 85 86 C1 2 3907838 RH 4 45 BRACKET STRG KNU LWR CONTROL ARM CR MBR 85 86 C2 341185 LH 29 25 BRACKET STRG KNU UPR CONT ARM DRILL 5625 HOLE IN BRKT 85 86 C2 341186 RH 29 25 BRACKET STRG KNU UPR CONT ARM DRILL 5625 HOLE IN BRKT 85 86 C3 W H D FRT SUSP F42 355047 LH 27 75 BRACKET STRG KNU UPR CONTROL ARM 85 86 C3 W H D FRT SUSP F42 355048 RH 27 75 BRACKET STRG KNU UPR CONTROL ARM 85 86 C3 EXC H D FRT SUSP F42 341185 LH 29 25 BRACKET STRG KNU UPR CONT ARM DRILL 5625 HOLE IN BRKT 85 86 C3 EXC H D FRT SUSP F42 341186 RH 29 25 BRACKET STRG KNU UPR CONT ARM DRILL 5625 HOLE IN BRKT 85 86 C3 EXC H D FRT SUSP F42 3907837 LH 4 45 BRACKET STRG KNU LWR CONT ARM CR MBR 85 86 C3 EXC H D FRT SUSP F42 3907838 RH 4 45 BRACKET STRG KNU LWR CONT ARM CR MBR 87 88 R1 341191 LH 29 25 BRACKET STRG KNU UPR CONT ARM 87 88 R1 341192 RH 28 00 BRACKET STRG KNU UPR CONT ARM 87 88 R1 2 3907837 LH 4 45 BRACKET STRG KNU LWR CONTROL ARM cn MBR J 87 88 R1 2 3907838 RH 4 45 BRACKET STRG KNU LWR CONTROL ARM CR MBR 87 88 R2 341185 LH 29 25 BRACKET STRG KNU UPR CONT ARM DRILL 5625 HOLE IN BRKT 87 88 R2 341186 RH 29 25 BRACKET STRG KNU UPR CONT ARM DRILL 5625 HOLE IN BRKT 87 88 R3 W H D FRT SUSP F42 355047 LH 27 75 BRACKET STRG KNU UPR CONTROL A ARM 87 88 R3 W H D FRT SUSP F42 355048 RH 27 75 BRACKET STRG KNU UPR CONTROL ARM 87 88 R3 EXC H D FRT SUSP F42 341185 LH 29 25 BRACKET STRG KNU UPR CONT ARM DRILL 5625 HOLE IN BRKT 87 88 R3 EXC H D FRT SUSP F42 341186 RH 29 25 BRACKET STRG KNU UPR CONT ARM DRILL 5625 HOLE IN BRKT 87 88 R3 EXC H D FRT SUSP F42 3907837 LH 4 45 BRACKET STRG KNU LWR CONT ARM CR MBR 87 88 R3 EXC H D FRT SUSP F42 3907838 RH 4 45 BRACKET STRG KNU LWR CONT ARM CR MBR 85 86 C1 03 W H D FRT SPR 337911 LH 5 75 REINFORCEMENT FRT C MBR 85 86 C1 03 W H D FRT SPR 337912 RH 5 45 REINFORCEMENT FRT C MBR 85 86 C1 06 33791 1 LH 5 75 REINFORCEMENT FRT C MBR 85 86 C1 06 337912 RH 5 45 REINFORCEMENT FRT C MBR 85 86 C2 3 EXC H D SUSP F42 14072693 LH 21 50 REINFORCEMENT FRT SUSP 85 86 C2 3 EXC H D SUSP F42 14072694 RH 21 50 REINFORCEMENT FRT SUSP 87 R1 O3 W H D FRT SPR 33791 1 LH 5 75 REINFORCEMENT FRT C MBR 87 R1 03 W H D FRT SPR 337912 RH 5 45 REINFORCEMENT FRT C MBR 87 88 R1 06 337911 LH 5 75 REINFORCEMENT FRT C MBR 87 88 R1 06 337912 RH 5 45 REINFORCEMENT FRT C MBR 87 88 R2 3 EXC H D SUSP F42 14072693 LH 21 50 REINFORCEMENT FRT SUSP 87 88 R2 3 EXC H D SUSP F42 14072694 RH 21 50 REINFORCEMENT FRT SUSP 6 178 BOLT SHIM Steering Knuckle Upper Control Arm 85 86 C1 6263840 4 1 55 BOLT STRG KNU UPR CONTROL ARM BRKT 1 2 20X 3 9 32 85 86 C2 3 3983860 4 1 25 BOLT STRG KNU UPR CONTROL ARM BRKT 9 16 18 X 3 T 1988 GENERAL MOTORS SERVICE PARTS 0PEFIATIONS LT TRUCK 52R L 6 176 6 178 6 6 REV 1 88