I0 secrion so 1973 79 see Page 1 or this section For H0w to Find Frame Numbers CROSSMEMBER PARTS LISTS M il w ee c M j E I i M Crossmember iocations are determined from front to rear F designates front No 1 A crossmember R designates rear crossmember One crossmember required for each agglication shown unless otherwise noted 5025 37 CROSSMEMBER FRAME C0nt d Refer to rou 6AO23 in a ro riate en ine Parts List Sectig rL PARTS LIST N0 13 W A M Y F 2m t We eee wsm 5 i 2 R B I each of B7C 5026 A C member B7J 5050 B reinf ag L5 B rggQr r r r IK Q A 5025 A 3 lj l j 29 e 4 I04 W B V B9TT 5037 A 4 122 W B R B CBTZ 5029 A A A CILQOBO F V 5 104 W B TBAA 5035 A 5 I22 w B g g B9TT 5037 A 6 I22 W B TBAA 5035 A R CITT 5035 H PARTS LIST N0 I4 F D6TZ 5019 D 2 R B I each B74 5026 A C member B7J 5050 A reinf and B7J 5051 A reg TSAK 5025 A 3 R B I C3TZ 5028 A C member and 2 OIT 5097 A reinf OIT 5096 A 4 C3TZ 5028 A 5 4 r A B7J 5035 A f R B7J 5035 A PARTS LIST N0 15 F D6TZ 5Q1 I rv 2 I37 W B R B I each B7Y 5026 A C member B7J 5050 A reinf and B7J 5051 A reinf TSAK 5025 A 2 I54 W B R B I each B7Y 5026 A C member B7J 5050 C reinf and B7J 5051 C reinf TSAL 5025 A 3 137 W B R B 1 C3TZ 5028 A C member and 2 OIT 5097 A reinf i OIT 50 A 3 l54 W B f i B9TT 5027 A 4 I37 W B 23TZ 5028 A 4 154 W B B9TT 5027 A 5 154 W B i C3TZ 5028 A W R I37 W B TCAA 5035 A R I54 W B B7T 5035 B YEAR MODEL RESTRICTIONS PART NUMBER DESCRIPTION TY 5031 2 GUSSET FRAME CROSSMEMBER Also refer to rou 5146 jjj 73 76 P400 TCAA 5031 A No 5 and rear 2or4 73 77 P500 Rear 2 73 77 B500 B7T 5031 A Rear 2 5035 7 Refer to rou 5025 37 i 5CO4O GUSSET FRAME CROSSMEMBER 75 EIOO 350 D5UZ 5CO40 B R H x Q gjjwember u er I D5UZ SCO40 A Li 2 c rggnber u er I 77 F250 350 4 W D re cab D7TZ 5C040 A 2 c member 2 78 F150 250 4 W D Super cab DBTZ 5CO40 B R H 2 C M I i D8TZ 50040 A L H 2 C M 1 5C044 BRACKET PICKUP BOX TO FRAME MOUNTING 74 F100 250 Su er Cab RH D4TZ 50044 A LH D4TZ 5C044 B I 5045 REINFORCEMENT STEERING GEAR MOUNTING BRACKET W f 73 76 M450 500 P S DBTZ 5045 A 2