1982 MASTER CYLINDER CHART J DELCO MORAINE PRODUC COL TION SERVICE DIVISION USAGE NO 18007158 18007174 1 2 3 4 6 J 1 18009944 18007174 1 2 3 4 6 J 2 NOTE lst DESIGN IDENTIFIED AS HAVING DICHROMATE PROPORTIONING VALVE 2nd DESIGN IDENTIFIED AS HAVING BLUE COLOR CODE ON PROPORTIONING VALVE 1982 MASTER CYLINDER CHART J DELCO MORAINE GROUP 1 2 SERVICE MASTER CYLINDER 4 650 18007174 18007174 REPAIR KIT 4 649 18004853 18004853 RESERVOIR DIAPHRAGM KIT 4 651 18002376 18002376 RESERVOIR COVER KIT 4 651 18002375 18002375 SECONDARY PISTON KIT 4 653 18009411 18009411 RESERVOIR GROMMET KIT 4 651 18005765 18005765 PROPORTIONER VALVE 10MM 4 652 18006626 18009945 PROPORTIONER VALVE 13MM 4 652 18006627 18009946 PISTON WARNING SWITCH KIT 4 663 18008614 18008614 VALVE KIT QUICK TAKE UP 4 651 18011899 18011899 NOTE lst DESIGN PROPORTIONING VALVE IDENTIFIED AS BEING DICHROMATE 2nd DESIGN PROPORTIONING VALVE IDENTIFIED AS HAVING BLUE COLOR CODE J 1989 GENERAL MOTORS SERVICE PARTS OPERATIONS 0LDSMOBILE 32J 4 650 4 54 REV 4 89