1979 CHEVROLET TRIM COMBINATIONS C37 COLORS I lndicates Basic Vinyl or Leather Finish is Antique BASIC INTERIOR BASIC INTl BIG 4 PARTS I7 B ack Oyster Headlining l9 Black ll WhiteiB ar l 44 Dk Willow Green 12 Oyster Dk Gray G2 Dk Camel Tan I4 Oyster B ack 74 Dk Carmine 24 Lt BIue Dl Blue SEAT OPTION CODE LEGEND A51 Bucket AR9 Bucket Reclining Back A52 r Regular Bench AT8 Z 5050 F Seat Recliner AMGZ 55i45 Front Seat AV7 50l5O Front Seat Non Reclining TRIM LEVEL SEATS SEATS OR DOORS DOORS D Z Deluxe I T lst Design M Z Custom 2 Z 2nd Design C Cloth S Z Standard 3 Z 3rd Design V Vinyl 4 Z 4th Design 5 Z 5th Design A Z Modified COMBINATION NUMBER CODING The First Two Numbers indicate the Basic Color re l9 V Black The Third Number or Letter Indicates the Type and Design Level as follows Cloth Vinyl B C D E G HVJ All Vinyl N R V W Y Z BlG 4 TRIM OPTION The following is a list of Option BIG 4 Trim Usage The BIG 4 consists of INSTRUMENT PANEL SHROUD SIDE CARPET AND REAR SEAT TO BACK WINDOW PANEL These would be used on styles with already existing seats doors and headlin ing except for Accent BIG 4 Colors Standard Door Carpet colors on A B X T H will not change when BIG 4 is ordered except when the following STYLES BIG 4 OPTION CODE Comb s are ordered IXYZ7 Z 19 24X Z 62X 74 IIN BIG 4 TRIM USAGE BIG 4 OPTIQIV CODE LEGEND l6 Z Dk Gray 44 Z Dk Willow Green l9X Z Black BQX Z Dk Camel Tan 24X Z Dk Blue wlLt Blue Carpet 74X Z Dk Carmine ZVVAREHOUSING AND DISTRIBUTION DIVISION OF GENERAL MOTORS CORPORATIONZCI lEVROLETZlO Z 59