1983 SPEEDO GEAR USAGE CHART X CAR NOTE SLEEVE PART NUMBER IS SHOWN ONLY IF SERVICED SEPARATELY WHEN SLEEVE NUMBER IS NOT SHOWN THEN IT IS SERVICED AS PART OF THE DRIVEN GEAR T T S E C E T E O E COLOR SLEEVE M DRIVE T D DRIVEN T OR OR P GEAR H COLOR E GEAR H CODE SENSOR ADAPTER RATIO D A 8632646 10 GREEN 403417 31 WHITE 25519848 B 14047637 35 NATURAL 464847 30 BLUE 464864 561035 30 BLUE 25519848 D D A R G R G D I E I E A V V A V A P TIRE SIZE AXLE TRANS E R E R T N R P185 80 13 nn P205 70R13 2 39 A M5 8 13 nn 2205 20212 2 53 M P185 SM nn 2225 22212 2 84 MK P185 80R13 P205 70R13 MY8 P185 80R13 P205 70R13 3 32 M19 P185 80R13 A P205 70R13 P215 60R14 3 33 P185 80R13 P205 70R13 P215 GOR14 M17 P185 80R13 P205 70R13 3 65 M19 1991 GENERAL MOTORS SERVICE PARTS OPERAT ONS CHEVROLET 17W 4 337 4 168 6 91