1973 79 secnon 53 bl TRUCK SERIES 100 500 ALLXIQA RY SPRING IDE U f1lQgAI 0N CHART IZQMENSION LNCHlES NO OF LEAF THICKNESS CAPACIT AT PAD IDENTIFICATION PART NUMBER 1EjlZ L L was 55 SPRING ASS Al g RY Cont d 3 37 1 2 7 16 1 7 lb l1Q DZTA 5588 DA D3TZ 55 3 39 11 16 1 1 11 lb L D1TA 5588 AA DITZ 5588 A SPRINgg ASSY LEAFjg LEAVES j 3mg ASSY LEAF NO LEAVES 558 9 90 LEAF AUXILIARY SPRING Refer to group 5560 for model appliczzition Determine applicable spring assy Cont d Fig rin zg Lpartj1mber below and read acr s t gjg gig t number of leaf desired B4T 5588 A 1 yy TEAA 5589 A jQgT Z gs A 1 Order assy 2 I TEAA 5590 A j gQ gjt A 1 Order assy C7 i Z 5588 13 1 C7TZ 5589 A j QQ jg5 B 1 Order assy 2 C7TZ 5590 A TCAA 5588 A 1 TCAA 5589 A CQLZ 5588 A 1 Order ass 2 TCAA 5590 A YEAR MODEL RESLTRICTI I PART NUMBER DESCRIPTION TY 5A L L l I QlLNlA A L L 73 79 jfjO0 150 4 w D X D9TZ 5A589 A j i w 75 79 lEC250 350 D9TZ SA589 B Front 1 73 79 J 2 j i L 73 79 F100 150 2 vi 0 D9TZ 5A589 C Front 1 75 79 1 1mL 1 55 fi SP XQLER AUXQABQQPRING T0 REAR SPRING 73 77 F500 D8HZ 5594 A 7 1 Z long 3 wide 15 lb thick 2 L 1 7 iELIA i7S L 73 77 i 2s0 4 W D with 2700 lb spring C7TZ 5594 A 2 Bef0re Ser Y2i 001 73 77 F25O Crew Ciab 2 W D 2 Bef0re Ser Y20 001 73 F350 w auxiliary spring 2 E 73 77 F25O 4 w D with 19751 lb spring C7TZ 5594 B 2 Bef0re Ser Y2 l OO1 73 F350 w 0 auxiliary spring 2 i i L 73 jj100 150 D D3TZ 5594 B F 73 77 F25O exc Crew Cab 2 W D D3TZ 5594 A L LM wi LQ L991 77 F250 From Ser Y20 001 D7TZ 5594 A 77 F350 Super cab 79 jE 2 MVJL T 2 73 77 P300 500 Lin yxiliag smryg C4TZ 5594 A 12 73 77 jjgoo C7TZ 5594 D i 56E SAi LE KIT QAi PRING Refer to group 5304 f0rjrog Qgg ngjjackIe Kit 73 74 jQ100 300 i XCBUZ 5630 A Reg s yin g rear AR Cizinsists of 1 CBTZ 5776 B Shaizkle 2 33773 S4 Lotzknut 2 300918 52 Bolt 2 CBTZ 5781 C Bushing 73 74 E100 300 exc spring ident I CBUZ 5630 8 Rear spring iront Q1UA 5560 AA Ci2 nm W q v AM v L 1 CBTZ 5781 D Bushing 1 33775 S2 Nut 1 302589 SZ Bolt OCTOBER 1986 coeviensiir wee rono Moron 1 sAnee wn Miciiicmi c0M A v NEW ISSUE