1946 72 BRAKES 4 878 CAP BEARING BLOCK BODY BRACKET BUMPER BUSHING CAM COVER DlAPHRAGM DISC FILTER GASKET GROMMET HANDLE HOSE KNOB O RING PISTON PLUNGER REPAIR UNIT RETAINER RING ROD SCREW SEAL SHAFT SPOOL SPRING STUD SUPPORT TEE VALVE Trailer Tractor Break Away Con t 70 72 Ser 50 60 Conv TDM 3 Trailer Air Brakes w Emerg Air Brakes 2471210 1 SEAL O ring tractor break away valve Midland N 11728 HL 63 66 All 67 72 Ser 50 60 Tilt w Trailer Air Brake exc 6 cyl 2403726 1 SHAFT control valve cam Midland N 15638 67 72 Ser 60 Conv TDM w Trailer Air Brake 69 72 Ser 50 w Trailer Air Brake exc Tilt 2496063 1 SHAFT control valve cam Midland 101709 70 72 Tilt w Trailer Air Brakes 2478591 1 SPOOL valve break away 65 66 Ser 60 80 4 cyc Diesel exc i TDM 67 68 Ser 60 Tilt w Trailer Air Brake exc 6 cyl 69 Ser 50 60 Tilt w Trailer Air Brake 69 70 Ser 50 60 Trailer Air Brake w Emerg Air Brake 71 72 Ser 50 60 Trailer Air Brake w Emerg Air Brake exc Tilt 2381837 1 SPRING valve plunger Midland N 14674 65 66 Ser 60 80 4 cyc Diesel exc TDM 67 69 Ser 60 Tilt w Trailer Air Brake exc 6 cyl V 69 Ser 50 60 Tilt w Trailer Air I Brake 69 70 Ser 50 60 Trailer Air Brake 4 w Emerg Air Brake 71 72 Ser 50 60 Trailer Air Brake w Emerg Air Brake exc Tilt 2381834 1 SPRING valve end cap Midland N 14743 67 Ser 60 exc Tilt 2408932 1 SPRING trailer air brake relay inlet valve Bendix 239737 67 Ser 60 Conv TDM w Trailer Air Brake 2496421 1 SPRING air brake relay valve Bendix 243853 67 72 Ser 50 60 w Trailer Air Brake exc Tilt 2496090 1 SPRING emerg control valve Bendix 243635 70 72 Tilt w Trailer Air Brakes 5 2493701 1 SPRING break away valve piston return 70 72 Tilt w Trailer Air Brakes 2478588 1 SPRING valve exhaust 63 66 All 67 69 Ser 50 60 Tilt w Trailer Air Brake exc 6 cyl 2403715 4 STUD valve cover 4 20 x Midland 14 X 1172 65 66 Ser 60 80 Tilt w Trailer Air Brake exc 4 cyc Diesel 65 66 Ser 60 80 Tilt w Semi Trailer Brake Connections 4 cyc Diesel 67 72 Ser 50 60 Tilt w Trailer Air V Brake exc 6 cyl 2396675 1 SUPPORT trailer air brake relay valve 65 66 Ser 60 80 4 cyc Diesel exc TDM 67 69 Ser 50 60 Tilt w Trailer Air Brake exc 6 cyl 70 72 Ser 50 60 Conv TDM w Trailer Air Brakes Emerg Air Brakes 2315179 1 TEE valve block Midland N 12571 65 Ser 60 80 LCF 4 cyc Diesel w Air Brake TEE ASSY L H air reserve to emergency cut out cock tractor break away valve hose reserve tee assy 69 Ser 50 60 w Emerg Air Brake exc Tilt TDM 2200446 1 air brake control valve inlet pipe tee Bendix 217640 63 66 All w Trailer Air Brake i GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TM 4 878 4 878 4 264 REV 5 79