8 secnou so 1973 79 see Page 1 er this Section For How to Find Frame Numbers CROSSM EM BER PARTS LISTS REMARKS PART NUMBER Crossmember locations are determined from front to rear F designates front No 1 crossmember R designates rear crossmember One crossmember required for each agglication shown unless otherwise noted 5025 37 CROSSMEMBER FRAME Cont d Refer to rou 6A023 in a ro riate en ine Parts List Section PARTS LIST NO 7 C0nt d 2 1976 Su er cab 4 D3TZ 5025 A 3 1975 133 W B with su ort D3TZ 5028 B 3 1975 133 W B w 0 su ort D5TZ 5028 A 3 1976 exc Su er cab D8TZ 5028 A 3 1976 Su er cab D4TZ 5028 B 4 1975 Re ular cab D4TZ 5030 8 4 1976 Re ular cab D7TZ 5030 8 4 1977 Re ular cab D7TZ 5030 8 4 1975 76 Su er cab D4TZ 5030 0 4 1977 Su er cab D7TZ 5030 D 5 Regular 82 Crew cab D8TZ 5035 B 5 Su er cab D4TZ 5030 C 6 Su er cab D8TZ 5035 8 R D3TZ 5039 1 PARTS LIST N0 8 F 0672 5019 B 2 Re ular cab 4 D3TZ 5025 A 2 Crew cab 1973 78 Before Ser BC5 001 8 C5TZ 5025 A 2 Crew cab 1978 Fr0m Ser BC5 001 4 D3TZ 5025 A 2 1973 75 Su er ea6 8 C5TZ 5025 A 2 1976 V su er 6216 4 D3TZ 5025 A 3 1973 74 Regular cab D3TZ 5028 C 3 1975 Re ular cab D5TZ 5028 8 3 1976 78 Regular cab Before Ser BA0 001 D6TZ 5028 B 3 1978 Re ular From Ser BA0 001 D8TZ 5028 B 1 3 Crew cab 1973 78 D9TZ 5025 A 3 Crew cab 1979 D9TZ 5028 A 3 Su er cab D4TZ 5028 8 4 1973 D4TZ 5030 C 4 1974 75 Regular cab D4TZ 5030 C 4 1976 Regular cab D7TZ 5030 0 4 1977 Re ular cab D7TZ 5030 D l 1977 Crew cab D7TZ 5030 A 4 Crew cab 1973 76 EOTZ 5030 A 4 1974 Su er cab D4TZ 5030 D 5 Re ular cab D8TZ 5035 B 5 Su er cab D4TZ 5030 C 6 Su er cab D8TZ 5035 B R Regular cab D3TZ 5035 A R Crew cab D3TZ 5035 B R Su er cab D3TZ 5035 A PARTS LIST NO 9 F 1973 77 Bef6re Ser 1 20 001 C7TZ 5019 B F 1977 From Ser Y20 001 D7TZ 5019 B 2 1973 77 Before Ser Y20 001 D3TZ 5019 8 2 1977 Fr0m Ser Y20 0O1 O 6A023 3 1973 77 Bel0re Ser Y20 001 D4TZ 5028 A 3 1977 exc Su er cab Fr0m Ser Y20 001 D6TZ 5028 A 3 Su er cab D4TZ 5030 D 4 1973 77 Before Ser Y20 001 D4TZ 5030 A 4 1977 Regular cab Su er cab From Ser Y20 001 D7TZ 5030 0 4 1977 Crew cab From Ser Y20 001 D7TZ 5030 E