58 59 w 4BC 3752503 1 20 15 L H stamped 3752503 58 59 w 4BC 3752536 1 20 15 R H stamped 3752536 Ser 50 60 61 6 cyl 3767163 1 6 95 48 dev length 60 61 SBC 8 cyl 3772291 1 6 05 33V dev length 60 61 8 cyl exc SBC 3767162 1 9 00 38 2 dev length stamped 3767162 60 62 283 3795912 1 14 40 exhaust crossover 62 8 cyl 3814986 1 10 10 48 dev length stamped 3814986 62 6 cyl 3816557 1 7 20 65 dev length stamped 3816557 63 66 283 67 Tilt 327 3822200 1 15 65 exhaust crossover 63 66 230 250 3850426 1 6 60 63 66 283 exc Tilt 3850428 1 5 30 63 66 292 exc Tilt 3850427 1 9 75 65 66 Tilt 283 67 Tilt 327 3850430 1 6 90 65 66 Tilt 230 250 3868554 1 23 55 65 66 Tilt 292 3868555 1 27 10 65 66 2 cyc Diesel 3867172 1 43 30 65 66 Tilt 4 cyc Diesel 2453429 1 28 90 L H 65 66 Tilt 4 cyc Diesel 2453430 1 31 75 R H 65 w New Process 5 Spd exc Tilt 2476217 1 18 30 L H lower 65 w New Process 5 Spd exc Tilt 2476218 1 17 70 R H lower 65 4 cyc Diesel exc Tilt 2476219 1 23 05 R H upper 65 4 cyc Diesel 2476222 1 22 40 L H upper 66 4 cyc Diesel exc Tilt 2486338 1 26 25 L H 66 4 cyc Diesel exc Tilt 2486339 1 26 25 R H 67 6 cyl exc SBC Tilt 3906384 1 17 50 67 SBC 6 cyl 3906385 1 16 85 67 327 exc Tilt SBC 3906386 1 6 35 67 SBC 327 3906387 1 6 35 67 366 exc Tilt TDM 3906388 1 18 35 67 327 exc Tilt 3891360 1 14 70 crossover 67 w 2BC 366 exc Tilt TDM 3894078 1 7 95 crossover 67 TDM w 2BC 366 67 w 4BC 366 exc Tilt TDM SBC 3928085 1 14 05 L H 67 TDM w 2BC 366 67 w 4BC 366 exc Tilt TDM SBC 3928086 1 16 30 R H 67 Tilt 366 3888483 1 5 80 L H 67 Tilt 366 3888484 1 6 15 R H 67 Tilt 292 3831085 1 20 25 67 2 cyc Diesel exc Tilt 3892865 1 28 20 67 Tilt 2 cyc Diesel 3827567 1 16 95 front 67 Tilt 2 cyc Diesel 3865790 1 23 40 rear 67 4 cyc Diesel exc Tilt 3902051 1 13 45 L H 67 4 cyc Diesel exc Tilt 3902052 1 13 45 R H 67 Tilt 4 cyc Diesel exc dual exh DH478 2486343 1 27 75 R H lower 67 Tilt 4 cyc Diesel exc dual exh DH478 2486342 1 27 75 L H 67 Tilt 4 cyc Diesel w dual vert exh 2488599 1 30 70 L H 67 Tilt 4 cyc Diesel w dual vert exh 2488600 1 30 70 R H 67 Tilt DH478 exc dual vert exh 2486340 1 27 00 L H 67 Tilt DH478 exc dual vert exh 2486341 1 27 00 R H NOTE Refer to group 3 701 chart containing 1968 70 exhaust pipes Ser 6 55 56 8 cyl 3725672 1 8 20 stamped 3725672 55 56 3708723 1 11 50 crossover pipe w flanges 55 57 6 cyl 3732326 1 8 60 w flange stamped 3732326 57 59 8 cyl exc 4BC 3752511 1 11 30 stamped 3752511 57 59 8 cyl exc 4BC 3756556 1 14 90 crossover w flange 57 w 4BC 3741903 1 12 35 L H stamped 3741903 57 w 4BC 3741904 1 12 05 R H stamped 3741904 58 59 6 cyl 3752515 1 11 7 5 stamped 3752515 58 59 w 4BC 283 3752535 1 17 05 L H stamped 3752535 58 59 w 4BC 283 3752504 1 16 45 R H stamped 3752504 ttt 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORAT ON P A 31S 3 609 3 609 3 58 REv 6 7