4 637 BOLT Brake Pedal Pull Rod and Adjusting 1936 ALL UTILITY 1937 46 ALL COMM and UTIL exc TON brake pedal to pull rod 24 x 11 g 1937 39 ALL 1 Q TON COMM 1940 46 ALL COMM and UTILITY master cyl to pedal 24 x 11 593581 06 1 1937 38 ALL PASS 1940 50 ALL PASS brake pedal adjusting 24 x 1 596894 12 2 1 1939 ALL PASS brake pedal adjusting kg 24 x 1 350584 12 1 4 648 SUPPORT BRACl E l Brake Main Cylinder and Pedal Shaft NOTE For other pedal shaft and main cylinder brackets see groups 0 847 and 4 634 1936 46 ALL 1 TON COMM 3 SPD BRACKET pedal shaft and main cylinder 2 shaft ho1es 2 ctr to ctr 475811 2 65 1 1936 46 ALL kg TON COMM 4 SPD BRACKET pedal shaft and main cylinder w shalt 477083 2 65 1 1936 38 R S T BRACKET main cylinder 6 overall length 592109 1 15 1 1937 39 ALL PASS SUPPORT pedal shaft and main cylinder has 11 holes 593713 1 30 1 1939 46 COE SUPPORT main cylinder lever bracket has 5 holes 3651254 65 1 1941 46 ALL COMM and UTIL exc TON BRACKET main cylinder frame 2 holes thru COE each side 3658525 70 1 1941 48 CBL SUPPORT main cylinder has 9 holes 3659498 1 45 1 1949 50 CBL SUPPORT main cylinder has 8 holes 3688447 1 35 1 4 649 REPAIR KIT Hydraulic Brake Main Cylinder 1936 50 ALL PASS and 1Q TON COMM consists of one each check valve piston cup piston lock ring boot valve seat washer head nut gasket spring and retainer 5450597 1 75 1 1 1936 50 ALL COMM and UTIL exc TON consists ot one each check valve piston cup piston lock ring boot valve seat washer head nut gasket 5450598 2 30 l 1 4 650 ASSEMBLY Hydraulic Brake Main Cylinder 1936 FA FD ASSEMBLY 1 in dia cyl casting No 5450589 5450588 7 50 1 1 1936 37 FB FC GC ASSEMBLY 1 in dia cyl casting No 5450256 does not have 1 hole thru cyl wall 5450257 7 50 1 1 1936 37 R GD GE S ASSEMBLY 1 in dia cyl casting No 5450259 does not have 11g2 hole thru cyl wall 5450277 8 50 2 1 1937 39 ALL PASS ASSEMBLY 1 in dia cyl casting No 5450249 5450248 9 75 1 1 1938 46 ALL TON COMM ASSEMBLY 1 in dia cyl casting N0 5450256 has 11 thd d hole thru cyl wall 5450628 7 50 1 1 1938 46 ALL COMM and UTIL exc Pg TON ASSEMBLY 1 in dia cyl casting N0 5450259 has 11 Q thd d hole thru cyl wall 5450629 8 50 1 1 1940 48 ALL PASS ASSEMBLY 1 in dia cyl casting No 5450451 5450627 8 00 1 1 1947 50 ALL kg TON COMM ASSEMBLY 1 in dia cyl 5450927 7 50 2 1 1947 50 ALL COMM and UTIL exc 16 TON ASSEMBLY 114 in dia cyl 5450929 8 50 1 1 1949 50 ALL PASS exc P G ASSEMBLY 5453737 8 70 1 1 1950 ALL PASS w P G ASSEMBLY 5453735 8 25 1 1940 48 ALL PASS CONNECTOR main cylinder pipe 5453738 4 686 1 1940 48 ALL PASS GASKET outlet pipe and connector bolt 16 1 D x 1 O D copper 799303 4 661 1 1940 48 ALL PASS GASKET outlet pipe and connector bolt 1 1 D x 1 O D copper 799390 4 661 1 NOTE 799303 799390 5453738 must be used when 5453737 main cylinder is installed on 1940 48 passenger models 1947 50 ALL COMM and UTIL exc COE NUT anchor Mr 20 3 x 1 3683093 30 1 4 651 PLUG GASKET Main Cylinder Filler 1936 ALL 1937 50 ALL COMM and UTILITY PLUG lk 18 thds x 11 O D 086958 35 2 1 1937 50 ALL PASS PLUG 18 thds x 1 hex 5300974 40 1 4 637 4 651 208