SPEEDOMETER DRIVEN SHAFT SLEEVE GEAR APPLICATION CHART GROUP 4 337 Speedometer Speedometer Axle Gear Axle Gear Tire Size Ratio Ratio Assy Tire Size Ratio Ratio Assy MODEL YEAR 1951 15 x 8 00 42 13 20 9 1344673 15 x 8 00 41 12 22 9 1344675 15 x 7 60 41 12 19 8 1344672 15 x 8 00 41 12 19 8 1315065 15 x 7 60 40 11 18 7 1170346 15 x 8 00 40 11 20 8 1321528 15 x 7 60 40 11 20 8 1344673 15 x 7 60 39 10 19 7 1315065 MODEL YEAR 1955 15 x 7 60 39 10 22 8 1344675 15 x 7 10 41 12 20 8 1321528 15 x 8 00 40 11 24 8 1344673 15 x 7 10 40 11 21 8 1315066 15 x 8 00 39 10 21 8 1344674 15 x 7 10 40 13 20 9 1344673 15 x 7 10 42 13 21 9 1344674 15 x 8 20 39 10 21 8 1344674 15 x 7 60 41 12 19 8 1315065 MODEL YEAR 1952 15 x 7 60 40 11 20 8 1321528 15 x 7 60 40 13 19 9 1344672 15 x 7 60 39 10 19 7 1315065 15 x 7 60 42 13 20 9 1344673 15 x 7 60 40 11 18 7 1170346 15 x 7 60 41 12 21 9 1344674 15 x 7 60 40 11 22 9 1344675 15 x 7 60 40 13 19 9 1344672 15 x 8 00 41 12 19 8 1315065 15 x 7 60 41 12 21 9 1344674 15 x 8 00 40 11 20 8 1321528 15 x 7 60 42 13 20 9 1344673 15 x 8 00 40 13 19 9 1344672 15 x 8 00 42 13 20 9 1344673 15 x 8 00 39 10 19 7 1315065 15 x 8 00 41 12 21 9 1344674 15 x 8 00 40 11 22 9 1344675 15 x 8 00 40 11 17 7 1306767 MODEL YEAR 1956 15 x 8 00 40 13 19 9 1344672 15 x 8 00 41 12 21 9 1344674 15 x 7 10 40 11 21 8 1315066 15 x 7 10 40 13 20 9 1344673 MODEL YEAR 1953 15 x 7 10 40 13 33 15 8616673 15 x 7 10 42 13 21 9 1344674 15 x 7 60 40 13 19 9 1344672 15 x 7 10 42 13 34 15 8616674 15 x 7 60 42 13 24 9 1344673 15 x 7 10 41 12 22 9 1344675 15 x 7 60 41 12 21 9 1344674 15 x 7 10 41 12 36 15 8616676 15 x 7 60 40 11 18 7 1170346 15 x 7 60 40 11 22 9 1344675 15 x 7 60 40 11 20 8 1321528 15 x 7 60 39 10 19 7 1315065 15 x 7 60 40 13 19 9 1344672 15 x 7 60 39 10 22 8 1185137 15 x 7 60 40 13 32 15 8616672 15 x 7 60 40 11 20 8 1321528 15 x 7 60 42 13 20 9 1344673 15 x 7 60 42 13 34 15 8616674 15 x 8 00 40 13 19 9 1344672 15 x 7 60 41 12 21 9 1344674 15 x 8 00 41 12 21 9 1344674 15 x 7 60 41 12 36 15 8616676 15 x 8 00 40 11 17 7 1306767 15 x 7 60 40 11 23 9 1162272 15 x 8 00 40 11 22 9 1344675 15 x 7 60 40 11 38 15 8616675 15 x 8 00 39 10 19 7 1315065 15 x 8 00 40 11 23 9 1162272 15 x 8 00 40 11 20 8 1321528 15 x 8 00 39 10 24 9 1162458 15 x 8 00 40 13 19 9 1344672 15 x 8 00 40 13 32 15 8616672 MODEL YEAR 1954 15 x 8 00 42 13 20 9 1344673 15 x 8 00 42 13 33 15 8616673 15 x 7 60 40 13 19 9 1344672 15 x 8 00 41 12 21 9 1344674 15 x 7 60 42 13 20 9 1344673 15 x 8 00 41 12 35 15 8616675 15 x 7 60 41 12 22 9 1344675 15 x 8 00 40 11 23 9 1162272 15 x 7 60 41 12 19 8 1315065 15 x 8 00 40 11 37 15 8616677 15 x 7 60 40 11 20 8 1321528 Used on H M Trans Model O Used on H M Trans Model R 15 x 8 00 40 13 19 9 1344672