0 646 0 666 0 646 CRANKSHAPT with Zlltowel Pin 1933 36 ALL exc CC DC 4 w bolt nuts forge N0 837631 837630 30 60 R 1 1937 39 ALL V w bolt nuts forge N0 838281 838345 32 35 R l NOTE When installing 838345 on 1939 jobs use 907109 clutch pilalz bearing 1940 41 ALL w 216 engine forge No 2339111 839110 32 35 R l 1941 Y w 235 engine forge No 3660435 3660473 34 65 R 1 1942 47 ALL w 216 engine forge N0 839775 839774 32 35 R l 1942 47 ALL w 235 engine forge No 839750 839749 34 65 R 1 0 649 BUSl IING BEAlRIN E Cruinkshuft Clutch Pilott 1929 30 ALL BUSHING 1 1 xx 1 6 C D x U lg length 344098 40 B 1 1931 39 ALL exc CC DC BEARING ND 7109 907109 2 25 R 1 NOTE 907109 used on 19 39 jobs only with crankshaft 838345 1 933 34 CC DC 1 939 47 ALL BEARING bush 195 Q LD 1 13 Q O D x M 412562 35 R l NOTE When installing 4125621 ain jobs equipped w 142655 Hyatt lorq omit 473681 stop spring 0 649 GREASE Clutch Pilolt llemring 1931 40 ALL l lb 380 F drip paint 836470 40 A R 0 650 RETAINER SPIllINGI Cruinkshuft Clutch Pilot Ileuiring 1933 34 CC DC 1939 46 ALL RETAINER 9 Q 1 D 1 1 CLD 836713 06 R l 1933 34 CC DC 1939 46 ALL M SPRING 1116 O D 473681 01 R 1 NOTE 836713 and 473681 used on 1939 only with 142655 HYATT clutch pilot bearing 0 659 PULLEY HARlVIlONltC BALANCER Crunluchnlt 1929 ALL PULLEY width through 1111 1 21 lg 362944 3 05 1 1933 34 CC DC PULLEY width through hub 21146 601608 3 05 1 1930 31 ALL BALANCER casting N0 836349 363354 6 75 1 NOTE When installing 363354 on early 1930 jobs use two 836356 spacers and on late 1930 and early 1931 use one spacer 1932 ALL BALANCER casting Nlo E1 36770 weight and pulley have same C D 363741 6 75 l 1933 36 ALL exc CC DC BALANCER casting Na 836770 weight has larger O D than pulley 601359 6 75 R l 1937 40 ALL BALANCER casting N0 838863 w idth thru hub 23j 6 2 c1ia 603447 6 75 R 1 NOTE When installing 603447 on 1937 38 jobs discard cranksihaztt oil thzrower 1941 47 ALL w 216 engine BALANCER casting No 838863 width thru hub 3 Sig dia 605203 6 75 R l 1941 47 ALL w 235 engine BALANCER casting No 8i39683 7 dia 605635 6 75 R 1 0 664 SPACER Harmonic lliuilunczer 1930 31 See group 0 659 for usage Wm 1 D x lljg O D x lg thick 836356 06 A R 0 666 PLYWHEEL with Rirugr Geur 1929 31 ALL casting No 836362 use only with riveted clutch plate UC timing mark ll7 counterclockwztse fr0m dowel hole 836363 7 50 1 1932 33 ALL exc CC casting No 837043 UC timing niark 117 count er c 10cl wise from dowel hole 364663 6 95 1 1934 35 ALL exc DC EA lst 50 000 1935 jobs casting No 837 243 less guide pins UC timing mark l 33 clockwise from dowel hole 837242 7 50 1 69 0 646 0 666