All w IVZ 3837878 55 All w 1 2378615 65 All w 17 3754882 65 All w 2 3754883 65 All w 2V 3857547 90 All w 2V 2414398 1 60 All w 2 Z 3633128 80 Note 1 All w 3 2378617 1 65 All w 3V2 2378618 1 70 All w 4 2378620 1 95 NOTE 1 Part 3633128 differs from 2414298 in thickness Part number 2414398 should be used on allheavy duty vehicles while 3633128 should be used on lighter vehicles 65 69 D D 1362006 1 20 CLAMP tail pipe hanger 2 l D 65 4 cyc Diesel 2476215 2 1 75 CLAMP exh upper to exh lower pipe 67 69 Ser 50 60 2 cyc Diesel exc Tilt 3892866 1 5 05 CLAMP exh pipe 67 69 Diesel w vert exh exc Tilt 3914928 1 3 65 CLAMP muffler lower pipe 62 66 Ser 50 thru 80 2 cyc Diesel 67 Ser 40 Tilt 3900064 2 4 00 CLAMP ASSY exh pipe 64 66 All exc Diesel 62 63 Tilt Diesel w dual exh stack 2148807 1 70 U BOLT lower tail R H 67 69 Ser 50 60 2 cyc Diesel w sgl exh exc Tilt 67 69 Ser 50 60 4 cyc Diesel w dual exh exc Tilt 3892877 1 1 65 U BOLT muffler tail upper pipe extension 67 69 Ser 50 60 2 cyc Diesel w sgl exh exc Tilt 67 69 Ser 50 60 4 cyc Diesel w dual exh exc Tilt 3892879 1 1 65 U BOLT muffler tail upper pipe 67 70 All 3815306 1 90 U BOLT exh crossover 18 65 66 Van 9429462 1 10 SCREW 20 9 x 2 8 977 68 69 4 cyc Diesel w dual exh 3924618 2 1 05 SPACER muffler lower tail pipe 62 65 LCF 2 cyc Diesel w dual exh stack 3706737 4 10 WASHER muffler lower tail pipe U boltto muffler to tail lower pipe brkt 6 606 65 66 All 3865799 A R 05 WASSHER bkt 1 4 x 1V4 V thk x Wu T 1971 CHEVROLET MOTOR DIVISION GENERAL MOTORS CORPORATlON P A 31S T REV 6 71 3 81 3 708 3 708