l l Y FUEL EXHAUST CARBURETION 3 611 PACKING GASKET RING Exhaust Pipe Con t l 71 Pass 454 4 4 3981068 1 32 GASKET exh manifold valve l 72 Camaro w 4BC 402 454 exc J Sp H Per 3989379 1 32 GASKET exh pipe spacer 66 69 Pass Chevelle 70 Chevelle 71 Chevelle Camaro w 4BC 400 454 exc Sp H Per 71 Camaro 72 Pass Chevelle w NB2 exc 402 454 72 Camaro w Sp H Per 350 72 Camaro w NB2 72 Nova 350 72 Nova Camaro 6 cyl 3731062A R 70 RING crossover pipe Z 0 0 x 2 D cast iron 6669 Pass Chevelle 70 71 Chevelle 72 All 402 454 3768711A R 1 30 RING exh pipe to manifold sealing 3 613 STUD LOCK NUT WASHER Exhaust Pipe 62 75 All 4B3543A R l3 exh pipe and muffler exh crossoyer pipe to exh manifold I6 X 16 x 2 i 3 275 62 71 All exh pipe and muffler exh crossover pipe to axh manifold Ch 16 I6 x u 3 275 75 Monza 262 A R exhaust plpe 75 Chevelle Pass 454 344996 3 25 exh crossover frt pipe 75 Vega 262 486154 3 28 L H exh pipe 75 All 6 cyl 355778 2 53 LOCK exh mfld end bolt 62 70 All 838780A R 18 NUT exhaust pipe and muffler 16 x thick brass 62 75 All 9414034A R 04 NUT exh pipe to exh manifold 16 zinc plated anti seize coated repl 3829086 62 69 All 3754153A R 23 WASHER axh pipe to exh manifold I D x 0 0 x thick 5 383 3 616 HANGER ASSY CLAMP DAMPENER REINFORCEMENT SUPPORT Exhaust Pipe Support NOTE Refer m group 7 701 Chart for 7958 71 Exhaust pipe Hangar Assemblies 67 Camaro 3930087 2 2 55 7I Vega 3991377 1 2 05 68 70 Chevelle 6 cyl exc A T 72 Chevelle 6 cyl 3926907 1 4 20 CLAMP exh pipe hanger 75 All 122 1240745 1 1 50 CLAMP exh pipe repl 3857547 74 Nova w A T 6 cyl 4 88974 2 3 25 DAMPENER exh pipe BOOM 71 75 Pass Sta Wag 1236947 2 31 REINFORCEMENT muffler and exhaust 68 Chevy Camaro 3930032 1 1 35 SUPPORT hanger R H 69 Chevy exc dual exh SUPPORT hanger 70 7I Nova vv ZBC exc dual exh 72 Nova exc 4BC 3953210 1 96 SUPPORT muff and tail pipe hanger 69 Camaro exc dual exh 3953246 1 79 SUPPORT hanger 72 73 All w A T 140 325745 1 2 15 SUPPORT ASSY 71 73 All w 2BC 140 exc A T 74 All 140 exc A T 342674 1 1 75 SUPPORT ASSY 75 All w A T 140 353937 1 2 25 SUPPORT ASSY exhaust pipe 75 All 140 exc A T 349514 1 2 30 SUPPORT ASSY exhaust pipe 3 640 THERMOSTAT ACTUATOR SOLENOID Exhaust Manifold Heat Control B V6 62 65 Chevy Chevelle exc 6 cyl 65 Pass 6 cyl 838573 1 1 30 65 72 All 5 cyl 70 74 Chevy 4 cyl 3881831 1 1 40 75 All 6 cyl 1996526 1 11 15 ACTUATOR vacuum w rod 75 All B cyl exc Monza 454 1996523 1 11 75 ACTUATOR ASSY w rod axh heat 75 Monza B cyl 1998542 1 11 80 ACTUATOR ASSY w rod exh heat 75 All 454 1996533 1 11 75 ACTUATOR ASSY w rod exh heat 75 All 6 cyl 1997449 1 11 60 SOLENOID axh heat valve 75 All 454 1997446 1 11 60 SOLENOID exh heat valve 3 641 SPRING BRACKET PIN Manifold Heat Control Valve 62 65 All 4 cyl 6 cyl GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 11 REV 4 77 a ss 3 61 1 3 641