67 69 Ser 60 w Emerg Air Brake exc Tilt control valve inlet outlet pipe 67 69 Ser 60 w Emerg Air Brake exc Tilt Trailer Air Brake gauge front pipe 69 Ser 50 w Air Brake 4 cyc Diesel comp gov frt pipe conn assy 69 70 Ser 50 w Emerg Air v Brake exc Tilt 317060 1 71 control valve inlet frt emerg pipe conn assy 5 494 65 66 Tilt w Emerg Air Brake 2nd design 67 69 Tilt w Emerg Air Brake CONNECTOR ASSY control valve inlet front pipe 1 O L female nut 68 Ser 60 SBC 70 Ser 50 60 w Air Brake 238476 1 65 air brake gauge pipe 65 Ser 80 TDM 4 cyc Diesel CONNECTOR ASSY front brk release valve air pipe elbow 65 66 Ser 60 Tilt 2 cyc Diesel w Emerg Air Brake 65 66 Ser 60 80 Tilt w Emerg Air Brake exc Diesel 65 66 Ser 80 Tilt 2 cyc Diesel w Emerg Air Brake exc 23 000 Ib 2 Spd axle 67 68 Ser 60 Tilt w Emerg Air Brake control valve inlet frt pipe 66 Ser 80 Tilt 2 cyc Diesel w Emerg Air Brake control valve inlet frt and rr pipe 67 Ser 60 SBC w Emerg Air Brake reservoir to reservoir pipe 67 Ser 60 SBC exc Emerg Air Brake 2228757 1 1 30 comp gov rear pipe 4 550 67 Ser 50 60 Conv w A O H B 67 Ser 50 TDM w A O H B 67 Ser 60 TDM 8 cyl w A O H B 67 Ser 60 TDM 4 cyc Diesel w Air Brake 67 68 Ser 60 SBC w Air Equip 68 Ser 60 w Air Brake exc Tilt SBC 3906491 1 1 00 CONNECTOR ASSY compressor governor pipe and front pipe dia 67 Ser 60 TDM w Emerg Air Brake CONNECTOR ASSY air brk control valve inlet pipe 67 Ser 50 60 Conv 2 cyc Diesel w A 0 H B air brk comp pipe 67 68 Ser 60 TDM w Emerg Air Brake 3902651 1 2 45 control valve inlet pipe V2 dia 67 68 Ser 60 Conv 2 cyc Diesel w H D comp 3902653 1 2 80 CONNECTOR ASSY air brk comp pipe dia 67 69 Ser 60 Conv w Air Equip 67 69 Ser 60 TDM exc Emerg Air Brake 69 Ser 50 Diesel Emerg Air Brake w Step Fuel Tank Dual 50 gal Rec 3897829 1 2 75 CONNECTOR ASSY air brk valve inlet V2 dia 70 Ser 50 60 Tilt 643393 1 1 45 CONNECTOR ASSY front brake hose tee Vz 4Va 0 L 57 70 All 279853A R 75 ELBOW frt and rr brk pipes trailer air brk valves differential links cyl rear and aux rear axle brake pipe Bendix 205102 63 66 All w Trailer Air Brake 67 69 Ser 60 Tilt w Trailer Air Brake exc 6 Cyl 69 Ser 50 Tilt w Trailer Air Brake 2259223 2 COUPLING ASSY brake hose 57 59 All w Air Brake 60 62 Tilt w Air Brake ELBOW control valve to release valve rear front 63 65 All w Air Brake compressor rear pipe 1 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31S 4 866 4 866 4 256 REV 6 y