FUEL EXHAUST CARBURETION 3 61 1 GASKET PACKING RING Exhaust Pipe Con t 66 72 Y 327 350 44 3946828 AR 49 GASKET PIPE T0 MANIF SPCR 4 67 69 Y 427 4 44 3981068 AR 49 GASKET PIPE T0 MANIF SPCR 70 74 Y 454 EXC H D 3981068 AR 4 49 GASKET EXH MANIF VLV MANIF 74 Y 350 3946828 AR 49 GASKET PIPE T0 MANIF SPCR 53 71 Y 6271611 Z 90 PACKING FRT 62 71 Y 6271612 2 61 PACKING 72 74 Y 350 6271611 2 90 PACKING FRT 72 74 Y 454 6271612 2 51 PACKING FRT 62 78 Y 3768711 AR 1 80 RING PIPE SEAL 2 525 ID 3 04 OD 75 81 Y 3731062 1 93 RING PIPE T0 MANIF SEALING 2 2 4 X XW 3 613 BOLT NUT STUD Exhaust Pipe 72 79 Y 411405 AR 47 BOLT EXH 16 X 1 I HEX 53 72 Y 838780 AR 25 NUT EXHAUST PIPE AND MUFFLER 16 X THICK BRASS 53 75 Y 9414034 AR 08 NUT EXH PIPE TO EXH MANIFOLD 16 ZINC PLATED ANTI SEIZE COATED 8 915 53 78 Y 344996 AR 40 STUD EXH PIPE AND MUFFLER EXH C 0VR PIPE T0 EXH MANIF A 16 I6 X 3 53 80 Y 483543 AR 20 STUD EXH PIPE AND MUFFLER EXH C OVR PIPE T0 EXH MANIF 16 X 16 X 2 n 75 80 Y 344996 AR 40 STUD EXH PIPE R H 16 X 3 re 78 79 Y 466389 AR 41 STUD EXH PIPE MB X 1 1 3 616 CLAMP HANGER NUT RETAINER Exhaust Pipe Support 76 77 Y 357784 2 1 90 CLAMP C OVR RR PIPE HANGER 78 Y EXC SP H PER 357784 2 1 90 CLAMP C 0VR RR PIPE HANGER 76 77 Y 357781 1 8 00 HANGER C OVR RR 78 Y EXC SP H PER 357781 1 8 00 HANGER C OVR RR 78 Y W SP H PER 459081 1 7 90 HANGER C DVR RR 79 81 Y 459081 1 7 90 HANGER C OVR RR 79 81 Y 475341 1 1 85 HANGER 65 67 Y W SI MT EXH 3880494 AFI 58 NUT BODY SILL EXH PIPE HT SHIELD CVR AND MLDG RET 53 60 Y 3751443 AR 57 RETAINER CLAMP AND INSULATOR 3 704 3 640 o iTUATOR SW TCH THERMOSTAT Exhaust Manifold Heat Control 8 VE 75 77 Y 1996532 1 14 55 ACTUATDR W ROD 78 79 Y 1996577 1 12 85 ACTUATDR W ROD 75 78 Y 3031386 I 1 1 25 SWITCH EXH HT VLV ACTR 53 55 Y 6 CYL 838573 1 1 60 THERMOSTAT 3 641 SPRING Manifold Heat Control Valva 53 55 Y 6 CYL 602799 1 80 SPRING RR ANTI RATTLE WIDE STOCK COILED 57 60 Y 8 CYL EXC F I 3746600 I 42 SPRING ANTI RATTLE 61 67 Y EXC F 3746600 1 42 SPRING ANTI RATTLE 68 74 Y 3746600 1 42 SPRING ANTI RATTLE 3 647 BUSHING PIPE SPACER VALVE Exhaust Manifold 66 Y 283 327 W A R 3887032 2 42 BUSHING VLV SHAFT 66 Y 427 3848282 2 41 BUSHING VLV SHAFT 67 Y 283 327 3887032 2 42 BUSHING VLV SHAFT 70 71 Y 350 3887032 2 42 BUSHING VLV SHAFT 70 71 Y 454 3848282 2 41 BUSHING VLV SHAFT 73 74 Y 3887032 2 42 BUSHING VLV SHAFT 66 Y 283 327 EXC SP H PER 3877484 4 1 65 PIPE CTR AND END 66 Y 427 W SP H PER 333832 AR 9 10 PIPE 62 65 Y W F 3796797 I 5 10 SPACER PIPE TO MANIF 66 69 Y 427 W H D 3845304 I 9 10 SPACER PIPE TO MANIF 55 Y 8 CYL 3725981 I 11 80 VALVE W THERM 57 61 Y 8 CYL EXC F H PER 362652 1 13 50 VALVE 61 Y EXC F I 362652 1 13 50 VALVE 62 65 Y EXC H PER SP H PER F 362652 I 13 50 VALVE 62 65 Y W H PER SP H PER 3887034 1 16 95 VALVE 66 74 Y 327 350 362652 1 13 50 VALVE 66 68 Y 427 3887034 1 16 95 VALVE 69 Y 427 3969903 1 14 75 VALVE GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 14 3 611 3 647 3 14 REV 5 80