1987 ESPEEDCI GEAR USAGE CHART G1 2 3 3 SPEED 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 C E C E T 0 E O E COLOR SLEEVE M D DRIVE T D DRIVEN T OR OR P E GEAR H COLOR E GEAR H CODE SENSOR ADAPTER RATIO D A 6261794 NATURAL N 3987919 19 NATURAL 345215 O 3987920 20 BLUE 345215 P 3987921 21 RED 345215 Q 3987922 22 GRAY 345215 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 N P195 75R15 P205 75R15 P205 75R115 R P215 75FK15 3 08 M64 w 5 HH P205 75Rl5 P205 75R15OR P215 75R 5 M62 P195 75 15 HlI P205 751315 P205 75Fil50R P1215 75Rl P225 75R15 P235 751315 3 42 M64 1991 GIENERAL MOTORS SERVICE PARTS OPERAT ONS LT TRUCK 52G 1 91 1 4 87 4 450