FRONT SPRING LEAF CHART Spring Lea Leaf Leaf Leaf Leaf Leaf Leaf Leaf Leaf Assy No 1 No 2 No 3 N0 4 No 5 No 6 No 7 No 8 No 9 350225 350226 350227 4 4 4 4 4 4 4 4 4 A 3524452 342925 4 A 4 4 4 4 4 4 358363 342925 4 4 4 44 4 4 4 4 4 4 4 4 4 365172 342925 4 4 4 4 4 4 4 4 4 I 366967 342925 4 4 44 4 4 4 4 4 4 4 367143 342925 4 4 4 4 4 4 4 4 4 4 4 4 4 374967 377086 4 4 44 4 4 44 44 4 444 4 4 4 4444 4 4 444 375181 375487 4 4 4 4 4 444444 4 44444 4 44444 4 44444 4 44444 4 44444 4 44444 376000 375984 377311 599469 44 44 599512 599513 599514 599516 44444 377307 Same as 377308 377308 377326 377311 44444 599510 599511 599512 599513 599514 599516 377331 375487 4 4 4 4 4 444444 4 44444 4 44444 4 44444 4 44444 4 4 4 4 4 444444 476065 476066 476067 596289 4 4 4 4 4 444444 4 44444 4 44444 4 44444 4 4444 593688 350226 350227 596289 444444 4 44444 4 44444 4 4444 4 44444 4 44444 594075 599466 599468 599469 444444 599512 599513 599514 599516 599516 594551 59421 4 4 44 444 44 4 4 4 444444 4 4444 4 44444 4 44444 4 44444 596602 599466 599468 599469 444444 599512 599513 599514 599516 444444 599316 599321 599323 599363 444444 4 44444 4 44444 4 44444 4 44444 4 44444 599459 599466 599468 599469 444444 599512 444444 4 44444 4 44444 4 44 44 599504 599505 599507 444444 599510 599511 599512 599513 599514 599516 599583 3650412 444444 4 4444 599511 444444 4 44444 4 44444 4 44444 4 44444 2062477 3650412 44444 4 44444 599510 599511 444444 4 4 4 4 4 444444 4 44444 3651022 3651122 3651025 3663589 4444444 4 4444 4 44444 4 44444 4 44444 4 4444 3653541 3653094 3653542 4444444 4 444444 4 4444 4 44444 4 44444 4 44444 4 44444 3656425 3656426 3656428 3656429 4444444 4 44444 4 44444 4 44444 4 4444 4 44444 3656610 599321 599323 4444444 4 444444 4 44444 4 4 4 4 4 444444 4 44444 4 4 4 4 4 3657834 3656426 3656428 3658592 4444444 4 4444 4 44444 4 44444 4 4444 4 44444 3665355 3656426 3656428 3663589 4444444 4 44444 4 44444 4 44444 4 4444 4 44444 3683405 3693912 3693914 3693915 4444444 4 444 4 4 44444 4 44444 4 44444 4 44444 3683425 3693912 3683428 3693915 3683431 444444 4 44444 4 44444 4 4 4 4 4 444444 3686687 3693912 3693914 3693915 4444444 4 44444 4 44444 4 44444 4 44444 4 44444 3691884 3656426 3656428 4 44444 4 444444 4 44444 4 44444 4 4444 4 44444 4 4 4 4 4 3693911 3693912 3693914 3693915 4444444 4 44444 4 44444 4 44444 4 44444 4 44444 3694885 3656426 3656428 3656429 4444444 4 44444 4 44444 4 44444 4 44444 4 4 4 4 4 3695108 3656426 3656428 4 4 4444 4 444444 4 44444 4 44444 4 44444 4 44444 4 4 4 4 4 3697686 3656426 3656428 3663589 4444444 4 44444 4 44444 4 44444 4 44444 4 4 4 4 F0r identification only Assembly not serviced 7 417 U BOLT Front Spring Years A B C D E T Part N0 29 36 AC AD AE BA CA CB CC DB DC EB EC FB 4444444444444444444444444 4 4 12 22 2 601230 53 40 29 33 UTILITY AD 34 40 ED FD GB HB JB KB COMM 40 49 COMM WA exc AN BN DR DS 50 52 TON 44444444444 4444444444444 444 4 41 12 22 2 601231 53 40 34 37 P Q R S Heavy Duty Springs 44 44 4 5 5 12 22 Mz 1 372954 48 36 39 52 COE exc TR TS UR US VR VS 4 444 41 5 2 3 1 3651705 53 40 39 46 COE w aux4 spring 4 4 4 4 4 6 6 2 3 1 605426 60 45 41 46 AN YR YS YT BN MR MS OR OS PI PK w dbl act shocks 4 4 4 4 4 4 2 3 1 3656478 53 40 41 46 Y M O PL PV PW PX exc COE w dbl act shocks and hvy4 duty rt axle 4 5 2 3 M2 1 3658404 53 40 41 42 YR YS MR MS 4 4 4444444 444 444444 5 5 2 3 1 605930 53 40 42 52 DUBLDUTI UTIL4 exc OR OS PI PK OI OK COE 4444444 4444 4 44 444 5 5 2 3 2 3681640 53 40 46 52 1 11 g TON DUBL DUTI exc SBC 444 4 4 41 2 3 9g 2 3681456 53 40 31 4O UTILITY exc COE 46 52 TON exc D D 44444444444 4 444444 5 5 12 22 1 2 3691620 53 40 50 52 TR TS UR US VR VS 44444 44444 4444 5 6 2 3 1 3691876 60 45 44 48 52 COE 4444 4 4444444444 4 44 444444 44 4 NUT ig 18 444444444 4 4444 4444444444 373912 5 813 7 415 47 4 336 nzvnssu JANUARY 10 wss