65 66 Ser 60 80 4 cyc Diesel exc TDM 67 69 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 2381834 1 25 SPRING valve end cap Midland N 14743 67 Ser 60 exc Tilt 2408932 1 27 SPRING trailer air brake relay inlet valve Bendix 2397327 67 Ser 60 Conv TDM w Trailer Air Brake 2496421 1 38 SPRING air brake relay valve Bendix 243853 67 70 Ser 50 60 w Trailer Air Brake exc Tilt 2496090 1 28 SPRING emerg control valve Bendix 243635 67 70 Ser 50 60 w Trailer Air Brake exc Tilt 9030483 1 1 89 SPRING trailer brake control valve piston Bendix 239904 67 70 Ser 50 60 w Trailer Air Brake exc Tilt 9030488 1 1 02 SPRING control valve graduating Bendix 239909 70 Tilt w Trailer Air Brakes 2493701 1 34 SPRING break away valve piston return 70 Tilt w Trailer Air Brakes 2478588 1 49 SPRING valve exhaust 64 69 All w Trailer Air Brake 70 Ser 50 60 Conv TDM w Trailer Air Brakes 3867860 1 05 STOP synchronizing vlv Bendix 243646 63 66 All 67 69 Ser 50 60 Tilt w Trailer Air Brake exc 6 cyl 2403715 4 40 STUD valve cover V4 20 x Midland l4 X 1172 63 66 All 67 69 Ser 50 60 Tilt w Trailer Air Brake exc 6 cyl 70 Tilt w Trailer Air Brakes 2446183 1 2 5 S I UD valve mounting Vis x 1 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 70 Ser 50 60 Tilt w Trailer Air Brake exc 6 cyl 2396675 1 4 25 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 Ser 50 60 Conv TDM w Trailer Air Brakes Emerg Air Brakes 2315179 1 1 20 TEE valve block Midland N 12571 65 Ser 60 80 LCF 4 cyc Diesel w Air Brake TEE AS SY L H air reserve to emergency cut out cock tractor break away valve hose reserve tee assyq 69 Ser 50 60 w Emerg Air Brake exc Tilt TDM 2200446 1 3 05 air brake control valve inlet pipe tee Bendix 217640 63 66 All w Trailer Air Brake 67 70 Ser 50 60 Tilt w Trailer Air Brake exc 6 cyl 2358375 1 17 75 VALVE emerg valve Midland N 14488 64 66 All w Emerg Air Brake 67 69 Ser 50 60 Tilt Trailer Air Brake w Emerg Air Brake 3858514 1 17 15 VALVE trailer air brake synchronizing Bendix West 278825 64 66 All 67 68 Ser 60 w Emerg Air Brake 68 70 Ser 60 w Trailer Air Brake exc Tilt 9036055 1 1 24 VALVE synchronizing emerg brake control 5 494 67 70 Ser 50 60 w Trailer Air Brake exc Tilt 2490140 1 23 21 VALVE emerg brake control 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 315 REy 6 7 4 289 4 878 4 878