48 54 COMM 3 SPEED w drain and filler plugs cast 591615 591631 1 15 35 49 54 PASS exc P G w drain and filler plugs cast 591747 591746 1 14 25 50 52 PASS w P G w housing and spacer cast 3693245 on hsg 3692962 on case 3701156 1 37 86 53 54 PASS w P G w housing cast 3702601 on hsg 3703695 1 43 75 53 54 ALL 4 SPEED w plugs cast 591907 591954 1 23 60 54 COMM 3 SPEED hvy duty forged T 8913 1 3709329 1 24 75 54 COMM w A T 8615429 1 3750 NOTE Transmission Case and Center Brg Cap are matched parts and must be kept together 4 104 BUSHING BOLT SHIM UNIT Transmission 50 54 PASS w P G BUSHING case rear 2 O D x long 3691924 1 40 50 54 PASS w P G BOLT case to housing 16 x 1 445552 6 06 50 54 PASS w P G BOLT case to housing 16 x 2 445553 1 06 50 54 PASS w P G BOLT case to housing 16 x 3 445554 1 13 49 53 ALL 3 SPD SHIM UNIT case to clutch housing 4 002 2 005 and 1 010 shims 3694977 A R 17 4 105 COVER BOLT PLATE COLLECTOR Transmission Case 32 36 BA CA DA EA ED FA FD 3 SPEED w dust cap 363840 1 1 92 33 36 CC DC EC FC 3 SPEED w dust cap 601740 1 1 58 39 PASS 3 SPEED strg col shift w shift operating mechanism 603563 1 7 49 40 48 PASS 3 SPEED only see NOTE 591026 1 1 92 48 54 ALL 3 SPEED exc FK F1 only 3686832 1 3 02 50 52 PASS w P G left on housing cast 3689911 3689911 1 1 26 50 54 PASS w P G right w filler hole cast 3689912 3689912 1 1 58 29 31 L 4 SPEED w interlock plates 352323 1 6 54 31 47 ALL 4 SPEED exc L w interlock plates 590527 1 7 25 48 54 ALL 4 SPEED w interlock assy 3688962 1 7 63 53 54 PASS w P G left on housing cast 3702647 3702647 1 2 00 54 COMM 3 SPD hvy duty forged T 89B 148 3709340 1 4 75 54 COMM w A T 8614093 1 1 80 54 COMM w A T BOLT side pan lwr edge w flat washer 20 x 11 2 8609489T 5 08 37 39 ALL 3 SPEED 40 47 COMM 3 SPEED PLATE cover 590859 1 86 48 54 ALL 4 SPEED COLLECTOR chip 4 x 6 591589 1 27 37 39 ALL 3 SPEED 40 47 COMM 3 SPEED SCREW shifter shaft lock and cover front 590863 2 4 312 NOTE On 1940 models it is necessary to use interlock 591190 and lever 591235 TNOTE Use 7 each 180016 8 900 121753 8 932 for upper edge bolts 4 106 VALVE SPRING RETAINER Transmission Line Exhaust 54 COMM w A T 8614794 1 42 54 COMM w A T SPRING valve 1 O L 8614352 1 25 54 COMM w A T RETAINER valve 8614174 1 08 4 107 SEAL RETAINER Gearshift Operating Shaft Strg Col 40 47 PASS 48 54 ALL 3 SPEED cork shaft in cover 591660 2 06 54 COMM 3 SPD hvy duty oil shift lever shaft rubber 745 1 D x O D 3709339 2 15 40 47 PASS 48 54 ALL 3 SPEED RETAINER shaft seal in cover 591099 A R 02 48 54 ALL 3 SPEED exc FK F1 RETAINER interlock x 4 long 591538 1 13 48 54 ALL 3 SPEED exc FK FI STUD retainer 1 long w 2 thd ends 591537 2 18 48 54 ALL 3 SPEED exc FK Fl LOCK ret stud nut 591539 2 05 4 109 GASKET Transmission Case Cover 32 36 BA CA DA EA ED FA FD 3 SPEED 590590 1 07 33 36 CC DC EC FC 3 SPEED 472942 1 07 37 39 ALL 3 SPEED 40 47 COMM 3 SPEED 590862 1 14 40 48 PASS 3 SPEED 591024 1 12 48 54 ALL 3 SPEED exc FK FI fibre 591513 1 14 4 103 4 109 260