COOLANT GRILLE OIL SYSTEM 1 274 ROD SEAL Radiator Grille Bafflo Con 68 69 Y 4 4 3919772 1 2 30 SEAL SI SHROUD 4 68 69 Y 44 3921594 1 1 75 SEAL SUPT T0 ERT C MBR 4 4 68 69 Y EXC H D 4 SPD 427 3966387 1 9 55 SEAL SUPT TO HOOD 68 69 Y EXC 427 454 3919739 1 2 00 SEAL UPR BAFFLE 68 Y EXC 427 3921594 2 1 75 SEAL SUPT T0 RAD SI 68 69 Y W M T EXC A C 427 3921594 1 1 75 SEAL FRT SHROUD 69 75 Y 14016160 Z 2 80 SEAL SUPT SI 69 Y 427 W M T EXC H D V A C 379936 1 2 65 SEAL UPR LWR SI RH AND LH RAD SUPT 69 Y 427 W H D 3958694 1 9 55 SEAL SUPT TO HOOD 70 71 Y 379936 1 2 65 SEAL UPR LWR SI RH AND LH RAD SUPT SUPT TO HOOD 70 71 Y 350 EXC H D 4 SPD 331871 1 9 50 SEAL SUPT T0 HOOD 70 71 Y 350 EXC H D 4 SPD 3919739 1 2 00 SEAL UPR BAFFLE 70 71 Y 350 W H D 4 SPD SP H PER 347910 1 10 85 SEAL SUPT UPR 70 Y 350 W 3 SPD EXC A C 3919772 1 2 30 SEAL SI SHROUD 70 Y 350 W M T EXC A C H PER I 3921594 1 1 75 SEAL FRT SHROUD 70 71 Y 454 EXC H D RAD 347910 1 10 85 SEAL SUPT UPR 71 72 Y 350 W M T EXC A C SP 4 H PER 3919772 1 2 30 SEAL SI SHROUD 71 72 Y 350 W M T EXC A C 3921594 1 1 75 SEAL FRT SHROUD 72 B1 Y 331871 I 9 50 SEAL SUPT T0 HOOD 72 Y 454 14016160 1 2 80 SEAL UPR 73 74 Y 350 14016160 1 2 80 SEAL RAD FAN SHRD LWR SI RAD SUPT UPR LWR ST 73 74 Y 454 EXC A C 14016160 1 2 80 SEAL RAD FAN SHRD LWR SI RAD SUPT UPR LWR ST 75 76 Y EXC A C 347910 1 10 85 SEAL SUPT UPR 75 77 Y 350 14016160 AR 2 80 SEAL SUPT SI CUT TO SIZE AND ADD HOLES AS REOD 76 80 Y EXC A C H D RAD V01 VOB 368689 LH 1 85 SEAL SUPT UPR 76 V EXC A C 1ST DESIGN 368690 RH 1 85 SEAL SUPT UPR 6 LONG 76 Y EXC A C 2ND DESIGN 379988 RH 1 85 SEAL SUPT UPR 5 LONG 76 Y W A C 1ST DESIGN 2 368688 RH 2 50 SEAL SUPT UPR 6 LONG 76 80 Y W A C 2ND DESIGN 1976 458360 RH 1 35 SEAL SUPT UPR 5 LONG 76 81 Y W A C H D RAD 368687 LH 2 50 SEAL SUPT UPR 77 81 Y EXC A C H D RAD V01 379988 RH 1 85 SEAL SUPT UPR 5 LONG 77 81 Y W A C SP H PER 458360 RH 1 85 SEAL SUPT UPR 5 LONG 77 81 Y W H D RAD V01 458360 RH 1 85 SEAL SUPT UPR 78 81 Y EXC A C H D RAD V01 14016160 1 2 80 SEAL SUPT SI 3 417 80 Y 350 14016160 2 2 80 SEAL SUPT SI 1 276 CLIP NUT RETAINER SCREW Radiator Grille and Engine Bafflo Attaching 76 77 Y 10013764 2 20 CLIP FAN SHROUD T0 SUPT 78 81 Y 626 4031 AR 15 CLIP FAN SHROUD TO SUPT 3 162 68 79 Y 3915336 4 37 NUT SHROUD 74 B1 Y 3915336 1 37 NUT CAR HTR A C DUCT 77 79 Y 3960314 AFI 22 SCREW 312 18 X 812 PC 8 977 1 277 ERACKETIZEXTENSION REINFORCEMENT SHROUD SUPPORT Radiator 8h NOTE 1 It may be necessary to add two holes for attaching to upper shroud mounting bracket and relocate upper mounting bracket forward and drill two new holes for attaching bracket NOTE 2 With angular tabs for shroud mounting NOTE 3 No angular tabs for shroud mounting 66 67 V 427 3886868 1 5 50 BRACKET SUPT TO FAN SHROUD 68 69 Y 3919751 1 1 65 BRACKET UPR BAFFLE SUPT 69 76 Y 1ST DESIGN 1976 339177 LH 2 75 BRACKET FAN SHROUD UPR SUPT NOTE 3 69 76 Y 1ST DESIGN 1975 339178 RH 2 75 BRACKET FAN SHROUD UPR SUPT NOTE 3 70 72 Y 350 W M T EXC SP H PER A C Z 3974661 LH 8 20 BRACKET SHROUD 70 72 Y 350 W M T EXC A C 3974662 RH 11 85 BRACKET SHROUD 76 81 Y 2ND DESIGN 1976 379927 LH 2 75 BRACKET FAN SHROUD SUPT NOTE 2 76 79 Y 2ND DESIGN 1976 379928 RH 2 75 BRACKET FAN SHROUD SUPT NOTE 2 B0 81 Y 14016152 1 2 75 BRACKET FAN SHROUD SUPT 70 72 Y 350 3956118 1 12 40 EXTENSION SHROUD 70 72 Y 454 EXC C A C H D RAD 3956089 1 11 35 EXTENSION SHROUD 70 72 Y 454 W C A C 336152 1 11 35 EXTENSION SHROUD 71 Y W H D RAD 3956118 I 12 40 EXTENSION SHROUD GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVFIOLET 14 1 274 1 277 1 12 REV 5 80