1983 SPEEDO GEAR USAGE CHART G CAR C0nt1nued D D A k 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 P1B5 75R14 C I J P195 75R14 P205 7OR14 MV9 C V I P185 75R14 P195 75R14 P205 7OR14 MW9 20 E P185 75R14 nn I P195 75R14 P205 70R14 MW9 21 J P1B5 75R14 F n J P195 75R14 F V J P205 70R14 MX2 09 F P185 75R14 G I J P195 75R14 P205 7OR14 MX2 10 G V I p185 W4 ng I P195 75R14 E C I P205 70R14 MX2 22 I P185 75R14 J P195 75R14 I P205 70R14 M31 07 J P1B5 75R14 I P195 75R14 E C I P205 7OR14 3 42 M31 19 I NOTE 07 TRANS CODE WK XD O9 TRANS CODE KA KC KE 10 TRANS CODE LB 19 TRANS CODE XH 20 TRANS CODE BR BT 21 TRANS CODE OM 22 TRANS CODE WH 1991 GENERAL MOTORS SERVICE PARTS 0PERATIONS BUICK 44W j1 4 337 4 158 6 91