60 62 Ser 40 adjuster lock 2 16 thread 5676217 1 50 60 66 ALL exc P S adjuster lock 3 16 x 3 hex 5672854 1 80 60 66 ALL W P S 2 20 X 2 hex 5686556 1 75 60 66 ALL w P S WASHER brg seal hsg top cover 5687383 1 40 wif 6 835 BEARING BEARING ASSY BEARING KIT RACE CUP RETA NER Steering Worm Thrust S5 S9 Ser 5 55 59 D D Hy 10899RX 270266 2 2 15 55 59 Ser 4 6 7 8 9 10 exc D D 65 66 Ser 60 80 478 exc TDM TILT Hy 10983R 178480 2 1 71 60 62 ALL exc TILT w 9000 lb susp 60 62 TILT P S w 9000 lb susp 63 66 Ser 50 thru 80 1 X 1 O D 5673271 A R 2 85 6C 66 ALL w P S needle bearing 1 shaft dia 9412078 1 2 75 60 66 ALL w P S lst design valve adjuster upper 5686837 1 1 15 60 62 Ser 40 1 O D 5666693 2 48 65 Ser 80 TDM 4 cyc DIESEL BEARING ASSY 56894740 2 4 00 63 66 ALL w P S BEARING KIT upper thrust 5687185 1 3 25 55 59 ser s RAcE 2 0 D x 1 LD X Z mk 57 59 D D HY 10899RX 270267 1 2 15 55 59 Ser 4 6 7 8 9 10 exc D D 65 66 Ser 60 80 4 cyc DIESEL RACE 2 O D x 1 I D x thk exc TDM TILT Hy 109832 178479 l 2 52 60 66 ALL w P S RACE valve adjuster inner 1 O D 5687209 1 40 60 66 ALL W P S RACE valve adjuster outer 1 O D 5686836 1 30 60 62 ALL exc TILT w 9000 lb susp 60 62 TILT P S w 9000 lb susp 63 66 Ser 50 thru 80 CUP 1 I D x 2 O D 5673272 2 2 85 60 62 Ser 40 CUP 1 O D x thk 5666683 2 64 60 66 ALL W P S RETAINER valve adjuster brg 5686872 1 06 NOTE On some 1962 models it may be necessary to use 5686866 Plug Assy 6 840 RETAINER SEAL SEAL KIT SPACER Steering Ge r Housing 3 60 ALL exc TILT 60 TILT w P S 61 66 ALL w P S worm thrust bearing 5687594 1 15 60 66 ALL w P S SEAL O ring valve adjuster 1 x 1 5686527 1 30 60 66 ALL w P S SEAL KIT steering valve adjuster 5687183 1 1 80 60 66 ALL w P S SPACER valve adjuster thrust brg 1 0 D 5687435 1 1 55 6 84 NUT NUT UNIT NUT Bi WORM SCREW STOP Steering Gear B II 55 59 Ser 5 57 59 D D 270263 1 8 00 55 59 Ser 6 exc D D 56 S9 Ser 7 8 9 10 60 66 ALL exc TILT R H thd 21 O L 267608 1 8 00 55 59 ALL 65 66 Ser 50 TILT exc DIESEL P S 65 66 Ser 60 80 TILT L H thd 1 dia 267610 1 8 00 65 Ser 80 TDM 4 cyc DIESEL 56600920 1 21 95 61 66 TILT w 9000 lb susp exc P S 2 x 2 x 3 270412 1 21 15 65 66 Ser 60 w 7000 lb axle exc TILT TDM 5690983 1 38 00 60 62 Ser 40 NUT UNIT w guide and clamp 5675672 1 7 55 65 Ser 80 TDM 4 cyc DIESEL NUT WORM 5691156 1 94 50 60 62 ALL exc P S 9000 1b susp 63 66 TILT w 7000 lb susp exc P S SCREW ball nut thrust adjusting 1 18 x 1 O L 5687619 1 75 61 66 TILT w 9000 lb susp exc P S SCREW ball nut thrust adjusting 2 16 x O L 5668059 1 2 20 61 66 TILT w 9000 lb susp exc P S STOP ball nut dia x O L 2 flats 270411 2 45 4 19 6 832 6 84 776 Chevrolet Motor Divisigz HDT General Motors Corporation REVISED MARCH I I966