1983 SPECIAL ORDER TRIM COMBINATIONS Seat Dk Seat Option Trim Level Royal Dk Material Styles Code Seats Door Blue Maple Texture 18169 A52 AV7 Sl 1V 226 776 SIERRA CF AR9 1BL69 Balance of interior same as N Trim level 1BN35 A52 AV7 Sl lv 226 776 SIERRA CF lBN35 Balance of interior same as V Trim level 1BL69 A52 AV7 S1 lV 227 777 MILLPORT AR9 lBL69 A52 AV7 AR9 SlA 1V 225 775 MILLPORT CF F ST SIERRA CF R ST lBL69 AV7 SlA 1V 225 775 MILLPORT CF F ST SIERRA CF R ST 1BL69 Balance of interior same as B Trim level 1BN35 A52 AV7 S1 1V 227 777 MILLPORT CL 1BN35 Balance of interior same as D Trim level NOTE The above Trim Combs are available only with Opt A75 Heavy Duty Rear Seat assemblies Includes DO9 F Seat Ctr A Rst as an option 1991 GENERAL MOTORS SERVICE PARTS OPERAT ONS CHEVROLET 17W t 1 14 000 14 6 6 91