1 WINDSHIEIZD PARTS INTERIOR AND PANELS 1 1 1 16 328 CYLINDER UNIT HOUSING KEY RETAINER RETAINER UNIT SPRING UNIT TUMBLER UNIT Door Safety Lock Con t 87 All 7033454 A R 1 1 KEY blank octagon head 2 187 67 68 All 1 7033455 A R KEY blank round head 2 187 88 All 7034880 A R KEY blank hexagon head 2 187 68 All 1 7034702 A R KEY blank round head uncoded 69 All BIazer 1 70 G 10 20 A 7025019 A R KEY blank oval head luncoclel 2 187 69 All Blazer A 70 G 10 20 7025014 LR KEY blank sq head uncoded 2 187 70 All Blazer exc G 10 20 1 71 G 10 20 30 lst design 7025282 A R KEY bIank square head uncqded use 1 when existing key is stamped AJ 2 187 L 1 70 All Blazer exc G 10 20 1 1 71 G 10 20 30 lst design 1 7025288 A R blank oval head uncoded use when 1 1 Y existing keyis stamped AK 2 187 1 71 All Blazerl 7027281 A R KEY blank oval head uncoded 2 187 Note 1 1 71 All Blazer 7027275 A R KEY blank square head uncoded 1 2 187 Note 2 72 All Blazer L 7024229 A R KEY 1blank square head uncoded 2 187 72 Fleetside w tool and storage 1 box 7024235 2 KEY blank round head tool storage compt 1 1 door 2 187 70 72 Fleetside 9728247 1 RETAlNER I0ck cyl unit 10 551 i 71 All Blazer 601261 A R RETAINER UNIT tumbler spring 10 553 1 42 72 All Blazer 3901067 A R SPRING UNIT unit contains 100 pcs 10 553 1 42 72 All Q 3901061 A R TUMBLER UNIT No 1 10 553 1 42 72 All 3901082 A R TUMBLER UNIT No 2 10 553 42 72 All Q 3901063 A Fi TUMBLER UNIT No 3 10 553 67 72 All 3901064 A R TUMBLER UNIT No 4 10 553 67 72 All 3901065 A R 1 TUMBLER UNIT No 5 10 553 1 16 330 LATCH LOCK CAP CATCH CONTROL ASSY GUIDE PAWL REINFORCEMENT Front and Side Doors NOTE 2 It may be necessary to use 3865423 door lock striker assy NOTE 3 It may be necessary to use 3865424 door lock striker assy 56 67 Van 1 60 63 All exc Van 3771545 1 left 1 60 63 All excl Yan 3771546 1 right 64 66 G 10 1 3865420 1 right side front Note 3 64 65 G 10 exc Sub 65 66 G 10 Sub 1 6 7 G 10 20 3871807 1 side intermediate door 64 67 G 10 20 L Q 3842314 1 I side door and rear door L 84 68 All exc Van G 10 3885418 1 right side door 71 72 G 1 2 3 351 182 1 LATCH ASSY side rear door Note 1 A 64 66 G 10 3885419 L H 1 LOCK ASSY side front dr 1 64 66 G 10 3865420 R H 1 LOCK ASSY side front dr 87 70 G 10 20 1 67 72 Ser 10 thru 30 exc D D 69 72 Blazer 3919201 1 LOCK ASSY left side 87 70 G 10 20 1 1 67 72 Ser 10 thru 30 exc D D 69 72 Blazer 3919202 1 LOCK ASSY rightside 69 Blazer 338286 1 1 LOCK ASSY rear upper door safety I uncoded 68 70 G 10 20 3924894 1 LOCK ASSY side and rear door 68 70 G 10 20 3924896 1 1 K I LOCK ASSY side intermediate door 4 71 72 G 10 20 30 335765 L H 1 LOCK ASSY left side front door 71 72 G 10 20 30 335786 R H i 1 LOCK ASSY right side frontdoor A 88 70 All Blazer 230018 1 CAP front door outside lock case 1 1 10 252 71 72 G 10 20 30 378669 1 CATCH side rear door 71 72 G 10 20 30 3967598 1 CONTROL ASSY side rear door catch remote 71 72 G 10 20 30 351038 1 1 CONTROLASSY side rear door latch remote 71 72 G 10 20 30 3970752 1 GUIDE side rear door front latch 64 66 G 10 20 PAWL door safety lock 1 67 70 G 10 20 3 854326 1 PAWL rear door lock 67 70 G 10 20 T PAWL right door lock i i GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TL 16 328 16 330 16 32 1 REV 5 79