SPEEDOMETER GEAR CHARTS T r 1984 SPEEDO GEAR USAGE CHART G1 2 3 3 SPEED I I NOTEJ SLEEVE PART NUMBER IS SHOWN ONLV IF SERVICED I 1 SEPERATELV WHEN SLEEVE NUMBER IS NOT SHOWN I THEN IT IS SERVICED AS PART OF THE DRIVEN GEAR 2 r 1 s 1 E E T DOLOR SLEEVE NI I T DRIVEN T OR OR F T H OOLOR GEAR H CODE SENSOR ADAPTER RATIO D 1 A 6261794 NATURAL N 3987918 18 8RONN 345215 3950352 0 8241 C A 0 3987919 19 NATURAL 345215 14020839 1 0888 BV P 3987920 20 BLUE 345215 T 0 3987921 21 RED 345215 A R 3987922 22 GRAV 345215 r D D A 1 A 2 2 2 j v A v A n L V TIRE SIZE TRANS E R 5 R A FR78 15 HHH P205 75R15 P205 75R150R P215 75R15 M62 N I mm HEI I P205 75R15 PZ05 75R15OR P215 75R15 2 1a um 1 A Fm 1s v2os vsms 20sx7sn1s0n P21s vsazs Maz A L Fm 15 Pzosnsms P20s 1sn1s0n P21s vsn1s M64 L Favs 1s 1 2us 1sn1s P2os 1sn1s0n ms vsnxs Fm 1s P20s vsn1s v20s vsn1s0n ms vsms A P225 75R15 N64 Fma 1s Pzus 1sn1s P20s 1sn1s0n P215 75R15 P225 7 R15 A 8475 16 5 8 75R 16 5 3 73 GENERAL MOTORS SERVICE PARTS 0PERATIONS LT TR1ICK 52A 4 337 GROUP SPEEDOMETER GEAR 105 REV 2 87