B3 278 2 B3 278 I 1980 E 350R EXHAUST SYSTEM I i 1 3 611 SEAL ASM Exh Pipe 562623 I 2 3 609 PIPE ASM Exh Frt 22504832 F 3 3 609 PIPE ASM Exh Frt Y 22505219 I 0 I 4 3 609 PIPE ASM Exh RH 562622 Y 5 3 685 CONVERTER Ctltc W Calif 8999154 3 685 CONVERTER Ctltc W Fed 8999173 3 690 BRACKET Conv Hngr 25504046 6 3 609 PIPE Inter 22506610 I 3 704 SUPPORT Muff 1261283 3 704 HANGER Muff 1261293 I 7 3 701 MUFFLER ASM 22506609 8 3 702 RESONATOR W Pipe 22500630 Y I 3 706 HANGER T Pipe 1262814 0 E I s 1 I i I 1 I B3 279 1980 E 350N EXHAUST SYSTEM B3 279 3 1 3 611 SEAL Exh Pipe 562623 2 3 609 PIPE Exh Frt Y 562620 Q a 3 3 609 PIPE Exh Frt LH 22504832 II 4 3 609 PIPE Exh Frt RH 22506621 I 5 3 609 PIPE Exh Inter 25500714 I 6 3 701 MUFFLER 22501138 3 704 HANGER Muff 1261293 I 3 704 SUPPORT Muff 1261283 1 7 3 702 RESONATOR W Pipe 22505534 3 706 HANGER T Pipe 1262814 I 280 B3 280 1980 H EXHAUST SYSTEM 1 3 609 PIPE ASM Exh Frt 1261542 2 3 685 CONVERTER ASM j W Fed Exc NB1 8998163 2 3 685 CONVERTER Ctltc W A R j A Closed Loop 8999170 3 690 BRACKET Conv Hngr W A T 25502683 3 690 BRACKET Conv Hngr W M T 25502859 3 3 609 PIPE ASM Exh Rr 14020210 3 616 BRACKET Exh Pipe 1253625 q 3 704 HANGER Inter Pipe 1255219 4 3 701 MUFFLER ASM W Tail Pipe 25504319 I CQ j 3 704 BRACKET Muff Hngr 462954 I GM PARTS DIVISION GENERAL MOTORS CORPORATION BUICK 41A 9 80 3 119 3 000 GROUP