67 69 Ser 40 Tilt D D w Brake Booster 67 68 Ser 50 exc H D Brake Booster 2494048 1 12 30 rear Midland 200571 D 66 68 Ser 60 TDM exc A O H B Air Brakes 2493038 1 7 65 front Midland 300232 B 67 68 Ser 60 TDM exc A O H B Air Brake 3912049 1 8 50 rear Midland 200571 G 67 68 Ser 60 TDM exc A O H B Air Brake 3912050 1 19 75 w bracket Midland 200512 E front and rear 67 Ser 40 w Brake Booster exc D D Tilt 67 Ser 50 60 Conv SBC Gas exc 18 500 Ib axle A O H B 3910211 1 6 20 rear w stud Midland 200486 P 68 Ser 40 thru 60 SBC exc Frame Mounted Brake Booster 68 Ser 40 thru 60 w Dual Brakes exc TDM Diesel 3931667 1 10 45 w stud front Midland 200485 K 68 Ser 40 thru 60 SBC exc Frame Mounted Brake Booster 68 Ser 40 thru 60 w Dual Brakes exc TDM Diesel 3931672 1 8 15 w stud rear Midland 300405 B 68 Ser 40 thru 60 SBC w Frame Mounted Brake Booster 3933035 1 10 45 rear Midland 300405 C 68 Ser 40 thru 60 SBC w Frame Mounted Brake Booster 3933034 1 8 75 front Midland 300232 Y 68 Ser 40 Conv w Brake Booster 68 Ser 50 60 Conv Gas exc 18 500 lb axle 3931578 1 7 75 rear w stud Midland 200486 W 69 70 Ser 60 TDM 3918754 1 11 00 rear Bendix 2501923 69 Ser 40 exc D D 69 Ser 50 exc Tilt 69 Ser 60 exc TDM 3961378 1 11 00 rear Bendix 2508141 70 Ser 40 Conv D D w Brake Booster 70 Ser 40 50 SBC exc Air Brakes 70 Ser 50 60 Conv TDM exc Air Brakes 18 500 Ib axle 3979466 1 10 10 rear Bendix 2508844 70 Ser 40 Conv D D w Brake Booster 70 Ser 40 50 SBC exc Air Brakes 70 Ser 50 60 Conv TDM exc Air Brakes 18 500 lb axle 3979467 1 8 10 front Bendix 2508850 66 Ser 50 Tilt 4 cyc Diesel 66 Ser 50 exc 4 cyc Diesel 66 Ser 60 exc TDM 67 69 Ser 40 Tilt D D w Brake Booster 67 68 Ser 50 exc H D Brake Booster Dual Brakes 2493271 1 5 95 SHELL cyl front Midland 300232 N 60 66 Ser 40 thru 60 exc A 0 H B 67 69 Ser 40 D D Tilt w Brake Booster 67 68 Ser 50 Conv Diesel exc A O H B H D Brake Booster 67 68 Ser 50 Tilt exc H D Brake Booster 3775249 1 2 55 CLAMP cyl shell Bendix 375845 63 66 Ser 60 w H D Brake Booster 63 66 Ser 80 exc 2 cyc Diesel i t 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31S 4 906 4 906 4 aca REV 6 71