61 66 Ser 50 60 w 15 000 lb axle exc 4 cyc Diesel 62 66 Ser 60 w 17 000 lb A V axle exc 4 cyc Diesel 68 Ser 60 TDM w 28 000 lb 2 Spd exc Diesel 67 70 Ser 50 Gas w 2 Spd V axle 3812762 1 17 00 Bendix 2501124 Note 1 I I NOTE 1 For some 1962 models it will be necessary that body 3786039 be removed and V hole drilled in speedo vacluum port connector 64 66 Ser 80 w 23 000 lb axle exc 4 cyc Diesel 68 70 Ser 60 23 000 Ib 2 Spd axle w Air Brakes 667787 1 24 25 Wagner AF 68232 85 86 Ser 50 4 cyc Diesel w 15 000 lb axle exc Tilt 65 66 Ser 60 4 cyc Diesel w 15 16 000 Ib axle exc Air Equip V 70 Ser 50 Tilt w 15 000 p lb 2 Spd axle 6 cyl 2428149 1 14 90 vacuum control seal 55 59 All 60 Ser 60 w 15 000 lb axle 60 61 Ser 70 SBC w 15 000 lb axle exc 4 cyc Diesel 61 66 Ser 50 60 w 15 000 lb axle exc 4 cyc Diesel 82 66 Ser 60 w 17 000 Ib axle 65 66 Ser 50 4 cyc Diesel w 15 000 lb axle exc Tilt 65 66 Ser 60 4 cyc Diesel w 15 16 000 lb axle exc Air Equip 67 70 Ser 50 Gas w 2 Spd axle 3721239 1 2 95 BODY valve Bendix 377253 cast 377352 55 58 All 80 Ser 60 w 15 000 lb axle 60 61 Ser 70 SBC w 15 000 lb axle 61 66 Ser 50 60 w 15 000 lb axle exc 4 cyc Diesel 62 66 Ser 60 w 17 000 Ib axle exc 4 cyc V Diesel 65 66 Ser 50 4 cyc Diesel w 15 000 lb axle exc Tilt 65 88 Ser 60 4 cyc Diesel w 15 16 000 lb axle exc Air Equip 87 70 Ser 50 Gas w 2 Spdl axle 3814248 1 2 55 BODY valve Bendix 2501311 63 86 Ser 50 60 Tilt exc 4 cyc Diesel 65 66 Ser 60 Tilt 4 cyc Diesel w 15 16 000 lb axle exc Air Equip 67 70 Ser 50 Tilt Gas w 2 Spd axle 3823890 1 74 BRACKET selector valve 80 82 Ser 60 Tilt 3794377 1 10 BUSHING valve control cable grommet 3 425 64 86 Ser 80 w 23 000 lb 2 Spd axle 88 70 Ser 60 w 23 000 lb 2 Spd axle 2436458 I 41 CAP air cont sel vlv Wagner AC 26358 55 68 All 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31S REV 6 71 s zas 5 640 5 640