t 1946 70 TRANSMISSIONS 4 330 KEY CUP NIPPLE SEAL ASSY STUD WASHER Speedometer Adapter Drive Con t 62 65 Diesel exc 4 cyc Diesel 8 Spd Aux Trans 63 66 Ser 80 409 exc 8 Spd TDM 63 67 TDM 2087805 1 5 i O L 63 66 Ser 80 2 cyc Diesel w P T 70 Ser 50 60 Tilt 1582065 1 driven gear 65 Ser 60 80 4 cyc DieseI exc TDM 2446418 1 3 O L 65 Ser 80 TDM 4 cyc Diesel w New Process 5 Spd 2091329 1 65 Ser 80 TDM 4 cyc Diesel w aux trans 2288638 1 3 u O L y 65 Ser 80 TDM 2 cyc Diesel w aux 4 Spd 2219288 1 drive gear 68 All w Spicer 5 Spd 427 70 Ser 40 thru 60 exc Tilt 2087804 1 4 gz O L 69 Ser 60 w Spicer 5 Spd 427 69 1 Ser 60 w Fuller 10 Spd 427 70 Ser 60 TDM 610127 1 38 69 All I 860187 1 CUP grease 32 64 TDM Diesel w 4 Spd aux trans 68 69 TDM w aux 4 Spd 427 2343411 1 NIPPLE drive 65 Ser 60 80 4 cyc Diesel exc V TDM 2366180 1 NIPPLE 65 Ser 80 TDM w 4 Spd aux l trans 70 Ser 60 TDM Tilt w aux 4 Spd trans 427 1 2453080 1 NIPPLE drive 62 63 Ser 60 Diesel w 15 000 lb 2 Spd axle 2347192 1 SEAL ASSY adapter oil Eaton 42893 62 Ser 60 Diesel w 15 000 lb 2 Spd axle 382919 3 STUD adapter to housing 24 x 1 8 981 68 69 All w 10 Spd 2122920 1 WASHER Fuller 5946 4 337 SPEEDOMETER GEARS l GEAR UNIT Speedometer Transmission Drive and Driven V The following combinations are based on tires having highway type treads For other types sizes and odometer correction factors see Service and Mechanical Dept Product Data Book Section XII Part Speedometer Part Speedometer A No s Gear Teeth Color Code No Geer Teeth Color Code 3689121 n 4 15 Gray 3760354 5 19 Purple Orange 3760480 5 18 Black Purple 3760344 5 17 Black Orange 3760481 5 19 Purple Orange 3760345 5 18 Black Orange i 3760346 5 19 Purple Orange 3823436 4 15 3760347 5 20 Purple White 3824520 4 15 l 3760348 5 17 Black Orange 3830624 4 15 3760349 5 18 Black Purple 38359114 5 18 3760350 5 19 Purple Orange 38359117 5 17 3760351 5 20 Purple White 38319118 5 20 3760352 5 17 Black Orange 38313119 5 19 3760353 5 18 Black Purple Utility Trucks equipped with 4 Speed Transmission Tires or Wheel Ring Pinion Speedo Speedo Year Models Sizes Gear Teeth V Adapter 0 Gear No 38 47 S T V W Y M OR OS OW OY PJ PK PL OJ OK QL 6 00 20 6 and 8 ply30x5 6and8 ply 37 6 1565814 38 47 S T V W Y M OR OS K OW OY PJ PK PL QJ OK QL 7 50 20 8 ply 37 6 1565812 1 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TM1Y REV 5 79 4 41 4 330 4 337 g 2 4 r4