16 SECTION A71 1973 7 9 TRUCK SERIES 100 500 AUTOMATIC TRANSMISSION YEAR MODEL RESTRICTIONS ENGINE QUANTITY PART NUMBER DESCRIPTION 0YL C I D rM C4 C6 C C D 7A44O BUSHING TRANSMISSION CONTROL SHAFT TO TRANSMISSION ROD 73 E100 300 668 All 1 2 0402 7A440 A 7E440 SWITCH ASSY TRANSMISSION SPARK CONTROL 73 F350 6 240 300 1 D2AZ 7E440 A SVI 1089 A 73 E100 300 F100 250 6 All 1 73 F100 350 8 AH 1 73 I FIOO 250 A A 4 W D 6828 All 1 EOTZ 7E440 A SW I112 5WA159l Lockout switch 7A441 83 Refer to Transmission Parts List Section A70 page 1 7A443 BOLT TRANSFER CASE GEARSHIFT LEVER TO BRACKET 73 F100 250 A A 4 W D All 1 I jr D3TZ 7A443 A Hex head 9 1b A12 x 2 3 4 repI by 389240 5lOO 7 82 1 44739 58 A3 a Awa rierArietA a 16 7D443 BEZEL TRANSMISSION CONSOLE SHIFT SELECTOR DIAL 73 76 M4s0 soo A A All 1 I C9ZZ 7D443 A Niustan t e 7A444 BRACKET TRANSFER CASE STEADY REST MOUNTING TO FRAME Ais0 refer to grou 7AO5I 73 F100 150 req eau A A 688 Ati 1 I D3TZ 7A444AB 4 7 8 Iertg r 4 wide 4 W 0 73 I F100 150 A A 4 W D 680 Ati 3 I 42998 AS8 8A2s2AA At 6itAi1ex slotted treati I 3 8 A16 Y 1 to 5005 I 3 Q 33771 S4 MAa A1 Am1tAi6erA3 8 A16 I C6TZ 6068 D Insulator to transfer case I 1 C6TZ 6AO27 A s eeer 1 C6TZ 6AO61 A imuieter 1 385699 52 BBA301AA Ab0ItAhex headA9 16 A12 ir 3 1 4 I QQ 1 Q 384525 5 t A203Ao Aw6 herAri6tA9 16 I I 33774 5 ii lA89AN Anut he washer head I 9 16 12 i 7A444 BRACKET TRANSFER CASE NI0UNTING AAis0 refer to grou 7FO64 74 77 IFI00 150 A A fuii ttme 4 VI D 8 AII 1 D8TZ 7A444AA 4 13 16 ir 3 21 32 A 77 I F250 A A Fun time 4 VV DA 8 AN 1 I From Ser Y4 O0I 78 I F150 250 Reg cab A A AII Ali I Fuii time 4 W D 74 77 I F25O A A run time 4 W D R All 1 I D4TZ 7A444 A 13 11 32 Y 3 3 16 ir 21 32 thIekAR H Qgfore Ser Y40 00l Not r 3 82 78 I F150 250 Super cab A A All All 1 D8TZ 7A444 B Full time 4 W D I LA f35OAful time 4 W D 8 400 I 74 FIOO 250 A A fuli time 4 W D 8 1 I 385699 32 BBA30lAA b0 t to sidemember A hex washer headA9 l6 12 x 3 1 4 Qi 1 Q 0612 6068 0 Insulator Q 1 06Tz 6A027AA S acer I 1 Q 06Tz 6A061AA msuiater I 1 384525 S A2o3AD AwasherAftatA9 16 YM w I 33774AS IV A89AN Anut he wshr hd A9 16 Al2 73 74 F25O A A part time 4 W D 8 C TZ 7A444 A 9 27 32 long x 2 3 4 wide R H L H 76 77 F250 A A Rare time 4 w DA 8 LH onty I e re Ser Y40 00I 76 77 I F250 A A part time 4 VVIDA 8 AII 1 D4TZ 7A444 C 10 Y 4 3 4 Y 7 8 wI1ieAR H I Before Ser YQO OOI 7rC4 53 HOUSINgarg LEVER TRANSMISSION CONTROL SELEQQ 73 76 IM4 O SOQLA Mustang type 8 All I D3TZ 7C453 A 73 76 I M4s0 300 A A Morse If DE 8 All 1 D3TZ 7C453 C 4 IJ 1 2 3 4 SWE L E 73 76 I I 150 5OOA Morse typeA I 8 All 1 D3TZ 7C453 D me t re e E1 I 1