FUEL EXHAUST CARBURETION 3 610 FLANGE Exhaust Pipe 57 59 Ser 3 8 cyl exc 4BC 3739039 A Fl 3 3 60 623 Ser 10 4 WD 8 cyl exc 3 Cab 3 60 62 Ser 10 thru 30 8 cyl exc 3 4 WD 3 62 66 Ser 10 thru 30 283 exc O D V A l R V 66 Ser 10 w A l R 283 7 A 67 G 10 20 283 exc A l R 67 G 10 20 w A l Fl 283 V 68 Ser 20 30 8 cyl exc Sub v 4 WD 3 68 70 G 10 20 8 cyl 3734402 2 60 66 Ser 10 thru 30 6 cyl exc D 3 A V D 292 A l Fl t 61 62 Ser 10 D D K V 63 67 Ser 10 thru 30 6 cyl exc 3 A I R 64 67 G 10 20 6 cyl exc A l R 3 3 V V 66 Ser 10 327 exc A l R I 68 Ser 20 30 6 cyl exc Sub 3761393 1 3 61 72 All Blazer 3915125 1 3 hole 2 z 68 70 Ser 10 G 10 20 6 cyl 3 68 Ser 20 Sub 6 cyl 69 70 Ser 20 30 69 70 Blazer 6 cyl 71 72 All Blazer 6 cyl 3890326 1 exh pipe V 3 61 1 GASKET PACKING RING Exhaust P ipe Flange V 50 55 Comm 6 cyl 1st Series 55 56 Ser 3 6 cyl 2nd Ser 3692631 1 fIange3 2 l D 57 59 Ser 3 8 cyl exc 4BC 3737679 1 exhaust pipe to crossover pipe 2 u l D V x 3 u O D cast iron 57 64 Ser 10 thru 30 8 cyl exh pipe triangle type outIets 62 69 Ser 10 thru 30 8 cyl exc D D 396 fi 67 70 G 10 20 8 cyl I 66 69 D D 8 cyl exhaust pipe to manifold spacer I 69 G 10 20 Ser 10 thru 30 307 69 G 20 w A l R 8 cyl 3 V 71 G 10 thru 30 8 cyl V t 71 D D 8 cyl 3946828 A R exh manifold valve 67 Ser 20 30 Diesel 3 5100147 1 manifold outlet elbow 67 70 Ser 20 30 Diesel 3221863 2 front pipe adapter V 3 68 70 Ser 10 thru 30 396 3981068 1 exh pipe to crossover 37 49 All 593606 A R PACKING 1 7 l D x 2 7 0 D x thick L 55 56 All 3709586 1 PACKlNG Vexhaust pipe to crossover pipe laminated steel asbestos 1 u l D x y 2 0 D 55 56 All 65 All 6271611 A R PACKING exh pipe laminated steel and 3 3 3 asbestos 2 H l D x 2 O D width 56 72 All Blazer 3 3731062 A R RING exh aust crossover pipe sealing V 3 3 exhaust pipe to manifold 2 l D x 2 I 0 D cast iron 62 All 3 3 3 66 72 All Blazer 3 3768711 2 RING exh pipe to manifold sealing V 3 613 STUD NUT WASHER Exhaust Pipe 38 72 All Blazer 483543 A R exh pipe and muffler exh crossover pipe to exh manifold 16 16 u 3 3 275 50 72 All Blazer 344996 A R exhaust crossover pipe to manifold muffler 3 and exh pipe 16 16 x l 3 275 38 732 All Blazer 638780 A R NUT exh pipe and muffler 16 x thick brass 3 38 72 All Blazer 3 3754153 A R WASHER exh pipe to exh manifold x 3 g x thick 5 383 3 GM PARTS DIVISION GENERAL MOTORS CORPORATION CHEVROLET 72TL REV 5 79 a sa 3 610 3 613