67 68 Ser 50 Tilt exc H D Brake Booster 17 000 lb axle 2488619 1 87 00 Midland C 4055 66 Ser 50 w H D Brake Booster exc 4 cyc Diesel 66 Ser 50 Tilt 4 cyc wv Diesel w H D Brake Booster 66 Ser 60 exc TDM 4 cyc Diesel Air Equip H D Brake Booster 66 Ser 60 4 cyc Diesel exc TDM H D Brake Booster 67 69 Ser 40 Tilt D D w Brk Booster 67 68 Ser 50 Conv Diesel exc A O H B H D Brake Booster Dual Brake 17 000 lb axle 67 68 Ser 50 Tilt exc H D Brk Booster 17 000 Ib axle 3882288 1 67 60 Bendix 2503151 67 68 Ser 60 TDM exc A O H B 69 Ser 60 TDM 70 Ser 60 TDM exc Air Brakes 3959742 1 132 25 Bendix 2508643 67 Ser 50 60 Conv SBC Gas exc 18 500 Ib axle A O H B 67 68 Ser 40 w Brake Booster exc D D Tilt 68 Ser 50 60 Conv exc Diesel Dual Brake 3933888 1 42 70 Midland C 4091 B 68 Ser 40 thru 60 SBC w Frame Mounted Brake Booster 3921344 1 Midland C 4090 68 Ser 40 thru 60 w Dual Brakes exc TDM Diesel Frame Mounted ii Brake Booster 3960269 1 67 30 Midland C 4091 E dash mounted 68 69 Ser 50 TDM w Dual Brake 68 69 Ser 50 w Dual Brake Diesel 69 Ser 40 thru 60 w Dual Brake 70 SBC exc Air Brakes 70 Ser 40 thru 60 Conv TDM w Dual Brakes 3965338 2 67 15 Bendix 2508829 70 Ser 40 Conv D D w Brake Booster 70 Ser 50 60 Conv Tilt exc Air Brakes Dual Brakes 18 500 Ib axle 3965337 1 67 15 Bendix 2508827 4 902 TANK ASSY BOLT BRACKET COCK FITT NG GAUGE GROMMET HARNESS ASSY NUT PLUG RESERVOIR ASSY STRAP SUPPORT VALVE WlRE ASSY Vacuum or Air Power 60 62 Ser 50 80 exc Tilt 63 64 All exc Diesel 63 66 Ser 60 2 cyc Diesel exc Air Equip ilt 65 Ser 50 exc 4 cyc Diesel 65 Ser 60 80 exc Diesel Air Equip 66 Ser 60 80 TDM exc Diesel Air Equip 66 Ser 50 2 cyc Diesel 66 Ser 50 thru 80 Tilt exc Diesel 65 66 Ser 60 Tilt 2 cyc T Diesel 65 66 4 cyc Diesel i 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATlON P A 31S 4 901 4 902 4 302 REV 6 71