GM04 242 042892 1 3 23 5 24 27 25 28 26 z I 24 I l 9 4 I I A I GM04 2422 1991 1992 D WHEEL CYLINDER DRUM BRAKE DELCO 1 4 665 CYLINDER RR WHL INCL ITEMS 2 28 91 92 D JM4 11 X 2 2 18004793 BRKS 4 665 CYLINDER RR WHL INCLITEMS 2 28 91 92 D J55 11 15 X 2 18014081 2 75 BRKS 2 4 666 COVER RR BRK BLEDR SCR 91 92 2 18003901 3 N S BOLT RR WHL CYL 4 4 675 ROD RR WHL CYL PUSH TO BRK SHOE 91 92 D 4 2622667 23 N S BOOT WHL CYL K TI 24 N S PISTON WHL CYL 25 N S SEAL WHL CYL KlT1 26 N S SPRING WHL CYL KIT1 27 4 666 VALVE RR BRK BLEDR M8X1 25 91 92 D 2 18013794 28 N S BODY WHL CYL SERVICE KITS A KIT 1 4 667 REPAIR KIT RR WHL CYL NCL ITEMS 23 25 91 92 D I1 X 2 BRKS 2 5472328 26 1 DIA 4 667 REPAIR KIT RR WHL CYL NCL ITEMS 23 25 91 92 D 11 15 X 2 75 2 5472328 26 1 DIA V BRKS RPO DEFINITIONS JM4 BRAKE SYSTEM POWER FRONT DISC REAR DRUM ANT LOCK CAST IRON J55 BRAKE SYSTEM HEAVY DUTY POWER I 1 1992 IGENERAL MOTORS SERVICE PARTS OPERATIONS CAD LLAC 620 1 I 1 1 92 4 sv 4 000 GROUP