POWER GLIDE TORQUE DRIVE TRANW1551UM 4 318 SEAL ASSY Transmission Rear Main Bearing 71 All 1386231 1 2 40 extension oil 4 319 BUSHING Transmission Rear Main Shaft 71 All 6260048 A R trans ext 4 329 ADAPTER Speedometer NOTE For model application see speedometer gear chart 4 330 KEY Speedometer Adapter NOTE For model application see speedometer gear chart 4 337 GEAR Transmission Speedometer Driven NOTE For model application see speedometer gear chart 1971 SPEEDOMETER GEAR CHART DRIVE GEARS Part Number Color Number of Teeth 3924098 Natural 8 3905494 Green DRIVEN GEARS 3987918 Brown 18 3987919 Natural 19 3987920 Blue 20 3987921 Red 21 3987922 Silver 22 POWERGLIDE exc 350 Taxi Police Rear 4 337 4 343 Axle Rear Tire Size Gear Speedo Gear Speedo Ratio Driven Driven 3 083 E78 14 E70 14 3987920 3924098 3 083 G78 15 H78 15 3987918 3924098 3 083 F78 14 F70 14 F78 15 3987919 3924098 3 364 E78 14 G78 14 3987921 3924098 POWERG IDE 350 TAXI POLICE ALL TORQUE DRIVE Rear 4 337 4 343 Axle Rear Tire Size Gear Speedo Gear Speedo Ratio Driven Drive 2 733 F78 15 3987919 3905494 2 733 G78 15 H78 15 3987918 3905494 3 083 E70 14 F78 14 F70 14 3987922 3905494 3 083 E78 14 G70 15 G78 15 F78 15 3987921 3905494 3 083 H78 15 3987920 3905494 4 338 FITTING Speedometer Driven Gear 71 All 3869914 1 2 00 w seal e