FRONT AXLE STEERING 6 021 BUSHING SPACER Steering Knuckle King Pin Con t 71 72 Ser 40 50 FFC w 5 000 lb V axle 3924347 4 1 I D length 1 gz fiberglass w 14 x 2 5 brake 64 66 Ser 50 2nd design exc V5 Y 000 lb axle Tilt V 67 Ser 40 exc Tilt 3 68 Ser 40 exc Tilt FFC 5 000 Ib frt axle 3924346 1 ls D Length 1 5 Fiberglass 71 72 All w 7 000 lb axle 3924348 4 1 4 I D length 1 fiberglass 64 66 Ser 50 60 w 5 000 lb axle 2nd design a 67 70 Ser 50 exc Tilt TDM 253 2 W B 7 000 lb axle 67 70 Ser 40 w 5 000 lb axle 71 72 Ser 40 50 FFC w 5 000 b axle 3855213 2 SPACER lower bushing 1 az 0 D x l M D 6 022 NUT LOCK RING Steering Knuckle Spindle 38 42 Util exc C O E MT MY 46 55 Util lst Ser 55 1 Ton j 56 62 2 Ton exc 7 000 Ib axle 63 66 Ser 50 60 exc 7 000 Ib axle 67 70 Ser 40 67 70 Ser 50 exc TDM Tilt 7 000 lb axle 253 Z W B 71 72 Ser 40 50 FFC exc 7 000 Ib front axle 379656 2 1 7 zz 20 thd 1 hex w thk 58 59 All w 9 000 lb axle 75736 2 1 z 12 thd 2 hex ia thk 58 59 All w 9 000 lb axle 2406497 2 frt wheel brg adj 1 2 12 thd 2 hex 60 66 All w 7 000 Ib susp 65 66 Ser 60 Tilt 4 cyc Diesel w 16 17 000 lb axle 65 Ser 80 TDM w 7 000 Ib axle 478 I W V 67 70 Ser 60 exc 9 000 11 000 Ib axle 67 70 Ser 50 w 7 000 Ib frt axle 71 72 All w 7 000 lb axle 3762598 2 1 16 thd 1 hex slotted 60 69 All w 9 000 lb susp 427658 2 12 thd 2 hex slotted 8 917 62 69 All w 1 1 000 Ib I Beam 427667 2 1 z 12 thd 2 4 hex slotted 8 917 58 59 All w 9 000 lb axle 75735 2 LOCK frt wheel brg adj nut 3 0 D 58 59 All w 9 000 lb axle 75295 2 RING frt wheel brg adj nut lock 3 0 D 6 1 03 ARM Steering I 62 66 Ser 80 w 9 000 lb I Beam 67 70 Ser 60 w 9 000 lb axle 71 72 Ser 60 w 9 000 Ib axle exc Tilt FFC 2387820 1 strg knuckle L H forged 2387820 62 66 Ser 80 w 9 000 lb I Beam I 67 70 Ser 60 w 9 000 lb axle 69 Ser 60 w Dual Brake 71 72 Ser 60 w 9 000 lb axle exc Tilt FFC 2387821 1 strg knuckle l l H forged 2387821 62 66 Ser 80 w 11 000 Ib I Beam 67 70 Ser 60 w 11 000 Ib axle 71 72 Ser 60 w 11 000 lb axle exc I Tilt FFC 2387816 1 strg knuckle L H forged 2387816 62 66 Ser 80 w 11 000 Ib I Beam 67 70 Ser 60 w 1 1 000 lb axle 71 72 Ser 60 w 11 000 Ib axle exc I S Tilt FFC 2387817 1 strg knuckle Fl H forged 2387817 63 66 Ser 60 80 w 7 000 Ib axle 65 66 Ser 60 4 cyc Diesel w 7 000 lb axle exc LCF 67 69 Ser 50 w 7 000 Ib axle exc FFC 67 69 Ser 50 60 Tilt TDM 67 69 Ser 60 exc FFC TDM Tilt 69 Ser 50 w 17 000 lb rr axle exc Tilt GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TM 6 021 6 103 6 4 I REV 5 79