BRAKES REAR AXLE AND DRIVE 5 122 BOLT BOOIT BUTT N FILTER GUIDE NUT PIN RETAINER RING ROLILER SCR W SEAL STUD WASHER Air Brake Chamber llCon t 68 70 Ser 60 Air w 23 000 lb axle 71 72 Ser 60 Conv Air Brk w 23 000 lb axle 8879635 4 WASHER rear brk shoe wedge return spring Rockwell 1729 W 335 l 66 Ser 80 w 23 000 lb axle 3rd design exc TDM 68 70 Ser 60 w 23 000 Ib axle 71 72 Ser 60 Conv Air Brk w 23 000 lb axle 8879636 4 WASHER rear brake shoe roller return Rockwell 1729 X 336 5 125 ADJUSTER ASSY BUSHING BU I TON COVER GEAR LOCK QN RING RIVET SHAFT SPACER SPRING WORM Air Brake BC 57 59 All w 7 000 lb axle 2497615 1 left front Eaton 39589 57 59 All w 7 000 lb axle 2497616 1 right front Eaton 39588 57 59 All 2457165 1 left rear Bendix 278105 57 59 All 2457166 1 right rear Bendix 223523 60 62 All w 7 000 lb axle 2457090 2 front Bendix 278306 Wagner AC 31927 60 66 All 67 68 Ser 60 w 18 500 b axIe 67 69 Ser 60 w Air Brake i 2457620 A R left rear Bendix 278158 Wagner AC 34891 62 All w 9 11 000 Ib I Beam axle 63 64 AII 1st design 64 65 All 2nd design exc TDM 64 65 Ser 60 80 TDM 66 Ser 80 66 Ser 60 4 cyc Diesel exc TDM 67 69 Ser 60 w Air Equip 70 72 Ser 50 60 7 9 11 000 Ib axle w Air Brks 2457141 1 right front slack Bendix 278294 62 AII w 9 11 000 Ib I Beam axle 63 64 All 1st design 64 65 All 2nd design exc TDM 64 65 Ser 60 80 TDM 66 Ser 80 66 Ser 60 4 cyc Diesel exc TDM 67 69 Ser 60 w Air Equip 70 72 Ser 50 60 7 9 11 000 Ib axle w Air Brks 2457142 1 left front slack Bendix 278295 64 66 AII 67 68 Ser 60 w 18 500 Ib axle 67 69 Ser 60 w Air Brake 2457619A R right rear Bendix 278157 Wagner AC 34892 65 66 Ser 60 4 cyc Diesel exc I TDM 65 Ser 80 TDM 4 cyc Diesel w 34 000 Ib axle 2457627 1 right rear slack 65 Ser 80 TDM 4 cyc Diesel w 34 000 Ib axle 65 66 Ser 60 4 cyc Diesel exc TDM 2457628 1 left rear slack 65 86 Ser 60 Tilt 4 cyc Diesel w 16 17 000 lb axle 65 66 Ser 60 4 cyc Diesel w 17 000 lb front axle exc TDM Tilt 69 All 70 72 Ser 50 60 17 000 18 500 lb axle w Air Brk 70 72 Ser 60 TDM 2457965 1 rear slack 70 72 Ser 60 Tilt 23 000 Ib 2 Spd axle w Air Brk 2457695 1 rear brake 57 59 All vv 7 000 Ib axle 62 All w I Beam axles J 60 69 All I 70 72 Ser 50 60 7 9 11 000 lb axle w Air Brks 238385 A R BUSHING front front and rear Bendix I 201225 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TMTj REV 5 79 5 45 5 122 5 1 25