V 1 988 SPEEDO GEAR USAGE CHART 8 A M1 R2 3 5 SPEED A 3 NOTE SLEEVE PART NUMBER IS SHOWN ONLY IF SERVICED SEPARATELY WHEN SLEEVE NUMBER IS NOT SHOWN THEN IT IS SERVICED AS PARTOF THE DRIVEN GEAR T T s A E E A T E E COLOR SLEEVE A M DRIVE T A DRIVEN T OR OR P GEAR H COLOR GEAR H CODE SENSOR ADAPTER RATIO D 14053347 N 3987918 18 BROWN 345215 3905497 0 8000 T O 3987919 19 NATURAL 345215 3932220 0 7333 A P 3987921 21 RED 345215 O 3987922 22 GRAY 345215 A I A 0 0 A R G R G D I E I E A V A V A P TIRE SIZE AXLE TRANS E R E R P195 75R15 P205 75R15 P245 6OR15 2 73 8195 75815 A A A M 5 v5 15 nn 245 6 R15 KM I P195 75 15 8 KIIH P205 75R15 P245 60R15 n P195 75 115 unl P205 75R15 1 1 3 73 ML2 P195 75R15 P205 75R15 4 10 ML2 i A A 1991 A GENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCK 52M 4 450 A 458 1 91