62 Ser 50 LCF 283 63 66 Ser 50 60 LCF exc 327 348 3773488 1 80 carb to air cleaner hose upper 60 62 Ser 50 60 LCF 6 cyl 3788004 1 3 80 carb to air cleaner hose lower 60 61 Ser 50 60 LCF 8 cyl exc 4BC 62 66 Ser 50 LCF 283 exc gov 3766778 1 75 carb to air cleaner hose lower 60 65 Ser 70 80 LCF exc 409 61 65 Ser 60 LCF w 4BC 283 327 348 66 Ser 60 LCF 327 3766811 1 80 carb to air cleaner hose upper 60 61 Ser 70 LCF 62 64 Ser 60 LCF 327 348 65 66 Ser 60 LCF 327 3766781 1 75 carb to air cleaner hose lower 60 62 Ser 80 LCF 61 64 Ser 60 LCF w 4BC 283 65 Ser 60 80 LCF 348 exc Diesel 3766782 1 80 carb to air cleaner hose lower 60 61 Ser 60 Tilt 6 cyl 62 64 Ser 60 Tilt 1st design exc 327 348 3778664 1 3 10 carb to air cleaner 60 64 Ser 80 Tilt exc Diesel 65 Ser 60 80 w H D cleaner exc LCF 409 Diesel 3776171 1 5 90 carb to air cleaner 64 Ser 60 Tilt 2nd design exc 327 348 3845510 1 2 45 c rb to air cleaner 60 61 Ser 70 Tilt 62 64 Ser 60 Tilt 327 348 65 66 Ser 60 Tilt 327 67 Ser 50 60 Tilt 8 cyl 3776178 1 4 25 carb to air cleaner 62 64 Ser 80 2 cyc Diesel 2391933 2 24 35 air cleaner and silencer 65 Ser 50 60 D D LCF 292 66 Ser 50 60 LCF exc A 283 327 366 3850432 1 6 60 carb to air cleaner hose 65 66 Ser 80 2 cyc Diesel 3868457 2 22 50 air cleaner outlet 65 Ser 50 60 Tilt 6 cyl 3850433 1 4 15 carb to air cleaner hose 67 70 Ser 40 thru 60 w H D A Cl exc FFC D D Tilt 67 70 Ser 60 366 427 exc Tilt 67 69 Diesel exc Tilt 3894169 1 5 40 BEZEL a cl hood air intake upper duct 67 70 Ser 40 thru 60 w H D A CI exc FFC D D Tilt 67 70 Ser 60 366 427 exc Tilt 67 69 Diesel exc Tilt 3894158 1 2 50 COVER a cl hood air intake upper duct 60 66 Ser 80 LCF exc Diesel 3771192 1 4 45 DUCT ASSY rad grille filler panel NOTE 1 Rework flange as required if necessary 62 66 Ser 80 exc LCF Tilt Diesel H D A CI 63 SBC w 261 W B 3796731 1 4 45 DUCT ASSY rad grille filler panel 65 Ser 60 80 Tilt 4 cyc Diesel w H D Cooling exc H D Eng 66 Ser 60 4 cyc Diesel w H D Cooling 2473483 1 64 60 DUCT ASSY air intake 66 Ser 60 80 w oil bath H D 366 exc LCF Tilt 3888447 1 9 00 DUCT ASSY w ext carb air htr 66 Tilt w oil bath 8 cyl 67 Ser 50 60 Tilt w oil bath 8 cyl 3891245 1 28 20 DUCT ASSY w ext carb air htr 66 All 366 exc H D LCF Tilt oil bath 3889122 1 6 30 DUCT ASSY air heater 66 67 Tilt 366 exc oil bath 3891243 1 26 25 DUCT ASSY air heater 67 70 Ser 40 thru 60 w H D A CI exc FFC D D Tilt f 67 70 Ser 60 366 427 exc Tilt tTi 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATION P A 31S i 3 417 3 41 7 3 34 REv 6 7