1991 RADIATORS 1 219 Continued G TRUCK ALL ENGINES VIN ENGINE CODE 4 A Z H K C J N ENGINE SIZE 4 4 4 5 7 7 4 ENGINE OPTION LB4 LO3 LO5 LH6 LL4 L19 SMS USAGE A I G3 N A T MTI ENG OIL CLG KC4 H D C V02 52457647 G3 05 06 W A T MTI EXC A G C60 ENG OIL CLG KC4 52457644 v v 5 G3 03 32 EXC ENG OIL CLG KC4 H D C VO2 52457646 G3 05 06 W A T MT1 A C CBO EXC ENG OIL CLG KC4 52457646 MM v v 5 G3 O5 O6 Wl A T NT1 H D C VO5 EXC ENG OIL CLG KC4 52457646 vw 1997 GENERAL MOTORS SERVICE PARTS OPERATIONS LT TRUCK 52G 1 219 1 46 1 91