66 Ser 60 4 cyc Diesel exc TDM A 67 68 Ser 50 60 Conv Tilt w A O H B H D Brake Booster exc 18 500 lb axle 69 Ser 40 w Brake Booster 4 exc D D SBC 69 Ser 50 60 exc TDM SBC 18 500 Ib axle Dual Brakes 70 Ser 40 Conv D D w Brake Booster 70 Ser 50 60 Conv Tilt exc Air Brakes Dual Brakes 18 500 Ib axle 2494705 1 30 Wagner FC 55213 67 Ser 40 exc D D Tilt Brake Booster 67 68 Ser 50 Diesel exc Tilt TDM 1Dua Brakes A 0 H B H D Brake Booster 68 69 Ser 40 exc D D Tilt SBC Dual Brakes Brake Booster 70 Ser 40 Conv D D exc Brake Booster 3910004 1 15 WW I D x V O D Wagner FC 57569 60 62 Ser 60 w 16 000 Ib axle exc Air Brake Tilt 60 62 Ser 60 w A O H B exc 16 000 lb axle Tilt 60 63 Ser 70 80 exc Air Brake Tilt 61 62 Ser 50 60 w H D Brake Booster exc 7 000 lb frt axle Tilt 9420905 1 33 RING lock 1V4 free dia 8 934 66 Ser 60 TDM exc Air Brake 66 Ser 60 SBC w H D Brake Booster P T W 66 Ser 60 SBC w 261 W B exc Air Brake P T 66 Ser 60 w A O H B H D Brake Booster exc SBC TDM 66 Ser 80 exc Diesel Air Brake 67 69 Ser 40 60 Conv TDM w Dual Brakes 67 69 Ser 60 w 18 500 lb axle 68 Ser 40 thru 60 SBC exc Frame Mounted Brake Booster 68 Ser 50 60 Diesel w Dual Brakes 70 Ser 40 thru 60 w Dual Brakes 274929 1 40 RING retaining Wagner FD 45031 8 934 66 Ser 60 w H D Brake Booster A O H B 327 366 exc TDM P T 66 Ser 60 TDM Diesel exc Air Brake 66 Ser 80 exc Diesel Air Brake 67 69 Ser 50 Tilt w H D Brake Booster 67 70 Ser 60 Tilt 70 Ser 50 Tilt 3889713 1 20 RING retaining Wagner FD 45029 67 68 Ser 50 Conv w A O H B H D Brake Booster 67 68 Ser 60 Conv w A O H B exc 18 500 lb axle tt 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATlON P A 31S 4 656 4 656 4 194 REV 6 71