0 23 A 0 GM04 242 I V U 24 081085 27 25 I 2 28 0 V l V I 25 V V 24 23 A I una 1 su 104 A GM04 242 a 1986 89 B WHEELCYLINDER DRUM BRAKE CONVENTIONALKMORAINE za BOOT wm cy1 1 2 N s 0 0 24 P1sTON wm CyI 1 I A N s 26 SEAL who cy1 1 2 N s V 26 SPRING wm CyI 1 2 N s 27 VALVE KIT wm Cyl 61 euer 1 0 A 4 666 28 BODY wm CyI 1 V N s NOTE 1 Group 4 665 CYLINDER Hr Whl lncls 23 thru 28 0 NOTE 2 Group 4 667 REPAIR KIT Whl Cyl lncls 23 25 26 0 Q 1990 GENERAL MOTORS SERVICE PAnTs 0PERATIONs PONT1Ac 22w 4 000 GROUP 0 4 110 6 90