1946 72 BRAKES N 4 644 VALVE BODY CAP COVER GASKET GROMMET GUIDE I LEVER NUT PACKING PISTON PLUNGER RING SEAL SPRING UNIT Air Brake Quick and Limiting Release Con t 67 72 Ser 60 TDM w Air Brake 2306377 1 NUT diff link cyl control valve cap Bendix 234840 5 494 69 Ser 50 SBC w Air Brake 69 72 Ser 50 60 w Emerg Air Brake exc Tilt 3955343 1 PACKING emerg release valve block vee Wagner AC 68773 65 66 Ser 60 80 4 cyc Diesel 2400287 1 PISTON front valve Bendix 239652 1 68 69 Ser 60 exc Tilt SBC 467 68 Ser 60 w Trailer Air Brake 67 69 Ser 50 60 w Emerg Air Brake exc Tilt I 68 69 Ser 50 60 SBC w Air Brake 69 Ser 50 SBC w Air Brake 69 Ser 50 60 w Trailer Air Brake exc Emerg Air Brake 70 72 Ser 50 60 Conv TDM Tilt w Trailer Air Brake 2482239 1 PISTON limiting inlet and exhaust valve Bendix 244395 69 72 Ser 50 60 w Emerg Air Brake I exc Tilt 3955336 1 PISTON emerg release valve Wagner AC 48368 70 72 Tilt w Trailer Air Brakes 2478585 1 C PISTON limiting exhaust valve g 65 Ser 60 LCF 4 cyc Diesel 65 Ser 80 4 cyc Diesel exc Tilt 67 Ser 60 w7Emerg Air Brake exc Tilt 71 72 Tilt w Air Brakes r 2405332 1 PLUNGER diff link cyl control valve Bendix 239093 5 494 65 Ser 80 TDM 4 cyc Diesel 65 Ser 60 80 4 cyc Diesel exc TDM 65 Ser 80 LCF Tilt 2 cyc r Diesel 65 Ser 80 w New Process 5 Spd I exc Diesel TDM 66 Ser 60 80 exc TDM Diesel 66 Ser 60 80 exc TDM Diesel 67 72 Ser 60 w Air Brake 69 72 Ser 50 w Air Brake 2nd design A 2459255 1 RING frt quick release valve cover sealing Bendix 242837 66 Ser 60 4 cyc Diesel exc TDM 2423379 1 RING front quick release valve cover sealing 69 Ser 50 SBC w Air Brake 69 72 Ser 50 60 w Emerg Air Brake g exc Tilt 3955333 1 RING emerg release valve piston return Wagner FC 24198 71 72 Ser 50 60 w Emerg Air Brks exc Tilt 3955345 1 SEAL inlet valve retainer Wagner AC 68775 71 72 Ser 50 60 w Emerg Air Brks exc Tilt 3955341 1 SEAL release valve cover Wagner AC 48378 l 71 72 All w Trailer Air Brks 2367022 1 SEAL O ring Bendix 238581 57 64 All 649001 1 SPRING Bendix 202588 65 66 Ser 60 80 4 cyc Diesel 2400291 1 SPRING front valve Bendix 239656 Y 67 Ser 60 w Air Equip exc Tilt 67 68 Ser 60 w Trailer Air Brake l 67 69 Ser 50 60 w Emerg Air Brake exc Tilt 68 69 Ser 50 60 SBC w Air Brake 69 72 Ser 50 60 w Trailer Air Brake exc Emerg Air Brake 2407844 1 SPRING release valve piston Bendix 240168 69 Ser 50 SBC w Air Brake 69 72 Ser 50 60 w Emerg Air Brake exc Tilt 3955339 1 SPRING emerg release inlet valve Wagner AC 48375 69 Ser 50 SBC w Air Brake GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TM REV 5 79 4 183 4 644 4 644 ll