70 Ser 40 50 w 5 000 Ib axle 3841669 4 35 front flange plate short upper Vu 18 x 2Vu 66 70 All 3874348A R 20 rear flange plate and brake 18 x 1 4 5 531 66 69 All 70 Ser 50 w 15 000 Ib 2 Spd axle 3874347 A R 20 rear flange plate and brake 18 x 2 4 5 531 66 Ser 50 exc 4 cyc Diesel 66 Ser 50 Tilt 4 cyc Diesel 66 Ser 60 exc Diesel 66 Ser 60 2 cyc Diesel exc TDM 67 70 Ser 40 67 69 Ser 50 67 69 Ser 60 exc TDM 70 Ser 50 60 w 15 17 000 lb axle exc Air Brk 3887399 4 20 rear flange plate 60 62 Ser 40 GASKET frt flange plate to strg knuckle 64 65 Ser 50 1st design exc 5 000 Ib axle 4 cyc Diesel steering knuckle to frt brake flange plate 65 Ser 50 1st design exc Tilt 3821610 2 15 dust shield 65 66 Ser 50 2nd design exc 5 000 lb axle 4 cyc Diesel 65 66 Ser 50 4 cyc Diesel 2nd design exc Tilt GASKET steering knuckle to frt brake 67 68 Ser 40 exc SBC Tilt 5 000 Ib axle 3874343 2 15 flange plate dust shield 60 62 Ser 60 w 7 000 lb axle 60 62 Ser 70 80 3773319 2 20 GASKET front 63 70 Ser 50 thru 80 w 7 000 lb axle 3819407 2 40 GASKET front 56 Ser 9 10 w 18 000 lb axle 57 59 Ser 5 6 7 8 9 w 16 18 000 lb axle 60 63 Ser 60 thru 80 exc Air Brake 15 000 lb axle 64 Ser 60 w 17 000 lb axle 64 66 Ser 80 exc Diesel 65 Ser 60 65 Ser 80 4 cyc Diesel exc TDM 65 Ser 80 TDM exc LCF 66 Ser 60 exc TDM 66 Ser 60 TDM Diesel 67 70 Ser 60 w 18 500 Ib axle 67 70 Ser 60 TDM w 30 000 Ib axle 68 69 Ser 60 SBC exc Air Brake 68 69 Ser 50 Diesel w 17 000 Ib axle 70 Ser 50 SBC 235 253 W B w 17 000 Ib axle 70 Ser 50 60 w 17 000 lb 2 Spd axle RIVET rear brake anchor support 69 Ser 50 w 17 000 Ib axle exc Diesel 2332301 A R 16 to flange plate Wagner FC 19833 58 59 Ser 8 9 10 9 000 Ib axle w Air Brake 3752371 16 15 RIVET frt flange Va x Timken 17 X 173 55 59 Ser 4 w H D 55 59 Ser 4 SBC 55 59 Ser 5 6 63 65 Ser 50 w 4 000 Ib axle 1st design 65 66 Ser 60 4 cyc Diesel exc TDM 65 Ser 80 4 cyc Diesel 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 315 j i 5 002 5 002 s e REV 6 71