I I 4A I4 026 RPO DEFINITIONS I I 79J TRIM COMB NATION CLOTH DK CLARET 82H TRIM COMBINATION CLOTH MEDIUM DARK GRAY 82I INTERIOR TR M MED UM DARK GRAY V 82J TRIM COMBINATION CLOTH MED UM DARK GRAY u t j 1993 GENERAL MOTORS SERVICE PARTS OPERATIONS BUICK 44A 1 4 000 GROUP 14 40 4 93