COOLANT GRILLE OlL SYSTEM 1 269 NUT RlVET Radiator Grille Molding Con t 55 79 Y 4 4 4 1494252 AR 37 INUT SPRG 4 20 TYPE U 8 921 4 71 B0 V 1377030 AR 12 NUT U SPR PUSH IN TYPE WHITE 8 921 76 79 Y 4444 3982098 4 18 NUT LWR PNL 2 688 53 71 Y 9418482 AFI 20 RIVET X ALUMINUM 8 967 1 270 BOLT BRACKET BUSH ION FASTENER INSULATOR NUT PLATE RETAINER SCREW SHIM SUPPORT WASHER Radiator Core NOTE 2 When rad support asm 386B963 is used in place of 3874760 bracket esm 3797221 must also be used NOTE 3 ist design has studs et lower corners for attachment of fan shroud 2nd design has na studs NOTE 5 It may be necessary to add two holes for attaching upper rad fan shroud 74 79 Y 340717 AR 87 BOLT RND HD S0 NK 437 14 X 1 750 PC 8 903 74 79 Y 340718 AR 35 BOLT RND HD S0 NK 437 14 X 1 750 PC 8 903 63 65 Y EXC 396 1ST DESIGN 3797221 1 1 55 BRACKET SUPT UPR ROUNDED EDGES 65 V EXC 696 2ND DESIGN 3874765 1 1 40 BRACKET UPR FLAT EDGES 65 Y 396 3873748 1 1 95 BRACKET SUPT UPR 66 67 Y 327 3880085 1 3 20 BRACKET UPR 66 68 Y 427 EXC H D 3886877 LH 2 75 BRACKET UPFI 66 68 Y 427 EXC H D 3886878 RH 2 70 BRACKET UPR 68 Y EXC 427 3914351 1 2 00 BRACKET SUPT UPR 69 Y EXC H PER SP H PER 427 3966657 1 2 10 BRACKET SUPT UPR 70 Y 350 W M T EXC C A C PERF SUSP 3966657 1 2 10 BRACKET SUPT UPR 71 72 Y 350 W SP H PER PERF SUSP 3966657 1 2 10 BRACKET SUPT UPR 71 Y W H D RAD EXC SP H PER 454 3966657 1 2 10 BRACKET SUPT UPR 71 72 Y W M T EXC C A C H PER 454 3966657 1 2 10 BRACKET SUPT UPR 73 79 Y 327642 2 1 95 BRACKET SUPT MT INTER 53 62 Y 367314 AR 47 CUSHION SUPT 1 z X 4 X In THICK 63 72 Y 3757412 I 31 CUSHION UPR 69 79 Y 3966532 AR 26 FASTENER SUPT SEAL 69 72 Y 350 W VI T EXC C A C 3784424 4 32 FASTENER SUPT SI SEAL RET 6 758 66 67 Y 427 EXC H D 3886891 4 56 INSULATOR LWR SUPT BRKT 5 68 Y 3886891 4 56 INSULATOR LWR SUPT BRKT 5 69 Y 427 W C A C T H 400 H PER SF H PER 3886891 4 56 INSULATOR LWFI SUPT BRKT 5 70 Y 350 W M T C A C EXC H PER 3886891 4 56 INSULATOR SUPT BRKT 5 70 Y 350 W H PER 3886891 4 56 INSULATOR SUPT BRKT 5 70 72 Y 350 W A T 3886891 4 56 INSULATOR SUPT BRKT 5 70 72 Y 454 EXC H D 3886891 4 56 INSULATOR SUPT BRKT 5 71 72 Y 350 W M T C A C 3886891 4 56 INSULATOR SUPT BRKT 5 73 76 Y 1ST DES GN 3886891 4 56 INSULATOR SUPT BRKT 5 76 Y 350 W SP H PER 2ND DESIGN 379932 4 61 INSULATOR UPR SUPT 4 Z 7880 Y 350 W SP H PER EXC A C 2ND DESIGN 379932 4 61 INSULATOR UPR SUPT 4 76 Y 350 W SP H PER EXC A C 2ND DESIGN 379941 2 56 INSULATOR LWR SUPT 4 76 Y 350 W SP H PER A C 2ND DESIGN 458355 2 56 INSULATOR LWR SUPT 4 76 Y 350 W SP H PER A C 2ND DESIGN 458356 2 56 INSULATOR UPR SUPT 4 77 80 Y 350 EXC SP H PER H D RAD V01 V08 379932 2 81 INSULATOR UPR SUPT 4 7780 Y 350 EXC SP H PER H D V RAD V01 V08 379841 2 56 INSULATOR LWR SUPT 4 77 80 Y 350 W SP H PER EXC A C 379941 2 56 INSULATOR LWR SUPT 4 77 80 Y 350 W SP H PER A C C60 458355 2 56 INSULATOR LWR SUPT 4 7780 Y 350 W SP H PER A C C60 458356 2 56 INSULATOR UPR SUPT 4 7781 Y W H D RAD VOI V08 458355 2 56 INSULATOR LWR SUPT 4 77 81 Y W H D HAD VOI V08 458356 2 56 INSULATOR UPR SUPT 4 80 81 Y 305H EXC V08 379941 2 56 INSULATOR LWR SUPT 4 81 Y 305H EXC V08 379932 2 61 INSULATOR UPR SUPT 4 67 79 Y 3903539 AR 37 NUT 4 20 8 924 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 14 1 269 1 270 1 10 REV 5 80