1984 SPEEDO GEAR USAGE CHART E 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 E T E E COLOR SLEEVE M DRIVE T DRIVEN T OR OR P GEAR H COLOR GEAR H CODE SENSOR ADAPTER RATIO D 8632646 GREEN N 25524921 28 YELLOW H 3925669 0 9444 W 8632648 YELLOW O 25524923 27 BLACK I 3925673 1 1111 V P 25524924 29 GREEN J 3950348 1 2020 X O 25524925 30 BLUE K 3950352 0 8241 C R 25524926 31 WHITE NOTE VEHICLES WITH MECHANICAL TYPE DESIGN SPEED0 CABLE DRIVEN GEAR AND SHAFT ARE SERVICED AS ONE UNIT NOTE VEHICLES WITH ELECTRONIC TYPE DESIGN SPEEDO SENOR DRIVEN GEAR IS SERVICED SEPARATELY D D A R G R G D I E I E A V A V A P TIRE SIZE AXLE TRANS E R E R T N R HH J M57 25 IIIIH P205 75R15 P225 7OR15 M57 26 P205 75R15 P225 70R15 2 73 M57 39 P205 75R15 P225 70R15 M57 25 P205 75R15 P225 7OR15 M57 26 P205 75R15 P225 7OR15 M57 39 P205 75R15 P225 7OR15 M57 25 W P205 75R15 P225 7OR15 M57 26 P205 75R15 P225 70815 3 15 M57 39 P205 75R15 P225 7OR15 M57 25 M57 26 HIIII 3 36 M57 39 IIIIII NOTE 25 TRANS CODE BE BJ 26 TRANS CODE OE OK 39 TRANS CODE OO 1991 GENERAL MOTORS SERVICE PARTS OPERATlONS BUICK 44W 4 337 4148 6 91