A I TSO9 0014 I SERVICE KITS KIT 1 9 222 SEAL A C CMPR O R NG INCL ITEMS 15 92 93 P3 1 9956746 2 9 175 RPO DEFINITIONS I C60 AIR CONDITIONER FRONT MANUAL CONTROLS LB4 ENGINE 4 3L 4 3Z V6 LG7 ENGINE 3 3L 3 3N V6 LO5 ENGINE 5 7L 5 7K V8 DIGITAL FUEL INJECTION 805 HVAC SYSTEM AIR CONDITIONER FRONT MANUAL CONTROLS V I V T 1992 GENERAL MOTORS SERVICE PARTS OPEFIAT ONS LT TRUCK 53P 1 Y Y 9 000 GROUP I 9 12 9 92