4 642 SUPPORT ADAPTER BRACKET WASHER Air Brake Release Valve 67 Ser 60 exc Tilt 57 62 All 65 Ser 60 TDM Diesel exc 157 W B 3730470 1 3 80 rear 5 444 63 66 Tilt w Air Brake 67 70 Ser 60 Tilt w Air Brake 69 70 Ser 50 Tilt w Air Brake 2445737 1 2 70 front 64 66 Ser 80 Emerg Air Brake w 23 000 lb rear axle exc TDM 4 cyc Diesel 68 69 Ser 60 Tilt Emerg Air Brake w 23 000 lb rear axle 2426195 1 1 40 rear 67 68 Ser 60 Conv TDM SBC w Emerg Air Brake 3912191 1 13 55 ADAPTER cont valve Bendix 245203 63 65 Diesel 63 66 Ser 80 exc TDM Diesel 66 Ser 60 exc Tilt TDM 4 cyc Diesel 66 Ser 80 Tilt 2 cyc Diesel 67 69 Ser 60 w Air Brake exc SBC TDM 69 Ser 50 w Air Brake exc SBC 70 Ser 50 60 Conv w Air Brakes exc Emerg Air Brakes 3823520 1 74 BRACKET rear 63 66 Ser 60 80 67 68 Ser 60 Tilt exc 292 69 Ser 50 60 Tilt w Trailer Air BRACKET trailer air brk emerg valve 64 66 Ser 60 80 3850339 1 64 air brk emerg control valve 65 66 Ser 60 80 Tilt 4 cyc Diesel w Air Brake 70 Ser 50 60 Tilt w Trailer Brake Control 8 cyl 2396674 1 2 95 BRACKET emergency 67 Ser 60 exc Tilt 67 70 Ser 60 TDM w Air Equip 2496416 1 58 BRACKET control valve Bendix 244896 69 70 Ser 50 SBC w Air Brakes 3957659 1 1 85 BRACKET control valve handle 70 Ser 50 60 Tilt w Air Brakes 8 cyl 669592 1 2 80 BRACKET rear 70 Tilt w Trailer Air Brakes 667508 1 5 55 BRACKET ASSY trailer hose coupling 65 66 Ser 60 4 cyc Diesel w Air Brakes exc TDM 2436161 1 15 WASHER rear control valve bracket 4 644 VALVE BODY CAP COVER DlAPHRAGM GASKET GROMMET GUIDE LEVER NUT PACKlNG PlSTON PLUNGER RETA NER R NG SEAT SPRING UNIT Air Brake Quick and Limiting Release 65 66 Ser 60 80 4 cyc Diesel exc TDM 2471542 1 1 18 front inlet and exhaust check Bendix 239653 57 66 All 67 69 Ser 60 Tilt w Air Equip 69 Ser 50 Tilt w Air Brake VALVE ASSY front and rear Bendix 229813 64 66 Ser 80 w Emerg Air Brake 2 Spd axle exc TDM 68 Ser 60 SBC 69 Ser 50 60 Tilt rear emergency release 67 69 Ser 60 w Emerg Air Brake 69 Ser 50 w Air Brake exc Tilt TDM release 67 69 Ser 60 Tilt w Emerg Air Brake 70 Ser 50 60 w Air Brakes 2428235 A R 12 51 rear release Note 1 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31S 4 642 4 644 4 178 REV 6 7 I