4 886 DIAPHRAGM ADAPTER CUP F TTlNG GUIDE NUT PISTON PLATE SLEEVE SPRING VALVE Air Hydraulic Brake Cylinder 56 57 All r 2272530 1 1 50 Bendix 375447 67 Ser 60 Conv TDM i w Air Brakes 2317686 1 30 trailer air brk cont discharge valve Midland N 11075 56 59 All 2272533 1 8 45 ADAPTER w poppets Bendix 375444 60 67 All 3775211 1 10 90 ADAPTER with poppets Bendix 379960 56 59 All exc TDM 60 65 All 2250477 1 90 CUP relay valve front Bendix 374240 56 59 All exc TDM 60 65 All 2280680 1 95 CUP relay valve rear Bendix 375837 66 Ser 60 exc TDM 67 Ser 50 60 exc TDM 3889677 1 80 CUP piston rear Bendix 2504413 Note 1 67 Ser 50 60 TDM w A O H B 67 Ser 60 Conv w A O H B 18 500 lb axle 3914071 1 1 15 CUP cylinder hydraulic pistonfront Bendix 375480 67 Ser 50 60 TDM w A O H B 67 Ser 60 Conv w A O H B 18 500 Ib axle 3914072 1 1 15 CUP cylinder hydraulic piston rear Bendix 375839 67 Ser 50 60 TDM w A O H B 67 Ser 60 Conv w A O H B 18 500 Ib axle 3914073 1 4 50 FITTING cylinder valve Bendix 375474 60 67 All 3775259 1 25 GUIDE relay valve adapter Bendix 379966 56 67 All 2272534 1 1 35 NUT relay valve adapter Bendix 375445 56 59 All exc TDM 60 65 All 2250478 1 80 PISTON air control Bendix 374239 66 Ser 60 exc TDM 67 Ser 50 60 exc TDM 3889676 1 1 05 PISTON air control Bendix 2504412 Note 1 66 Ser 60 TDM 66 Ser 80 exc Tilt 2272524 1 1 10 PISTON air control Bendix 374271 67 Ser 50 60 TDM w A O H B 67 Ser 60 Conv ur w A O H B 18 500 Ib axle 3914070 1 1 55 PISTON air control Bendix 375479 56 67 All 2272531 1 60 PLATE relay valve Bendix 375472 60 65 All 3775213 1 60 PLATE relay valve diaphragm Bendix 379965 56 59 All exc TDM 60 65 All 3775260 1 4 50 SLEEVE 2Vl 0 D Bendix 379994 66 Ser 60 exc TDM 67 Ser 50 60 exc TDM 3889675 1 5 30 SLEEVE relay valve Bendix 2504411 Note 1 66 Ser 60 TDM 66 Ser 80 exc Tilt 2272526 1 3 50 SLEEVE relay valve Bendix 375682 56 59 All 66 Ser 60 67 Ser 50 60 2272514 1 30 SPRING relay valve Bendix 375461 Note 1 60 67 All 3775264 1 30 SPRING relay valve poppet Bendix 379961 60 65 All 3775212 1 2 55 VALVE w stem Bendix 379964 66 Ser 60 exc TDM 67 Ser 50 60 3889673 1 2 95 VALVE w stem Bendix 2504402 Note 1 NOTE 1 Used on cylinder 3882290 91 4 888 TUBE SEAL Air Hydraulic Brake 56 59 All 60 62 All exc TDM 2272537 1 8 60 cylinder hydraulic Bendix 375047 60 66 Ser 60 3777352 1 10 05 cylinder hydraulic Bendix 2500147 56 65 All 66 Ser 60 80 exc Tilt SBC Diesel 66 Ser 60 2 cyc Diesel exc TDM Tilt 66 Ser 60 4 cyc Diesel 67 Ser 50 60 Conv 67 Ser 50 60 TDM w A O H B 2250517 1 21 SEAL cyl to main cyl 3750482 4 910 60 66 All SEAL O ring relay valve to tube 60 62 Ser 50 60 w H D Brake Booster 60 61 Ser 70 exc SBC T 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31S 4 886 4 888 4 292 REV 6 71