44 SECTION 80 1973 79 TRUCK SERIES 100 500 ENGINE YEAR MODEL RESTRICTIONS CYL C I D PART NUMBER DESCRIPTION QTY 4 C C D SA339 SUPPORT ASSY RADIATOR TO FRAME 73 76 P250 500 u 300 C5TZ 8A339 B U sha e 1 8A359 SUPPORT RADIATOR TO RADIATOR FRAME 73 74 M450 500 n 360 390 A D3TZ 8A359 A Not re laced 2 8A364 BRACE RADIATOR SUPPORT T0 FRAME 72 70 M450 500 exc low profile 360 390 D3TZ 8A364 A D3HS 0A41a AA 2 radiator not re laced 73 76 M450 500 low profile 360 390 yr D4HZ SA204 A 2 radiator 460 not re laced BA398 SEAL ASSY RADIATOR UPPER T0 SUPPORT 7 77 B F500 000 300 330 7TZ 8A298 B 1 8B404 GLASS RADIATOR COOLANT LEVEL SIGHT 73 E F100 250 w oooiaot 000 All 4 DOAZ 8B404 A 1 recove not re laced 8407 SUPPORT RADIATOR GRILLE UPPER 72 77 B P500 000 All D3TZ 8407 A 1 8419 MOULDING RADIATOR GRILLE Also refer to rou s 16160 16161 16856 75 E100 350 008 All D5UZ 8419 A Lower 1 8A421 INSULATOR RADIATOR SUPPORT BRACE 72 70 M450 500 360 390 0117 8A421 A 0 460 8A421 INSULATOR RADIATOR SUPPORT 74 70 M450 500 low profile 6848 360 390 DOHZ 8A421 A Upper 2 radiator 460 DOHZ 8A421 B Lower 2 8A483 SUPPORT RADIATOR HOSE Imgrovise SA489 SUPPORT RADIATOR GRILLE BRACKET MOUNTING 72 74 E100 200 008 All CSUZ 8A489 A Not re laoed 4 80 2 8A500 CAP WATER OUTLET 73 75 B F5OO 8 30 M D C4TZ 8A500 A Neoprene 1 74 E F100 250 P250 500 008 All 1 73 74 M450 500 360 390 D3TZ 8A500 A 1 400 8501 PUMP ASSY WATER 72 74 E100 300 F100 350 P350 500 240 200 E3TZ 8501 G 8 84 PW 146 Iriel 1 C5AZ 8507 A gasket 1 without T E 74 E100 200 F100 with T E n 300 D4TZ 8501 0 Incl 1 C5AZ 8507 A 1 75 77 E150 350 F150 350 P350 500 300 EBTZ 8501 G 8 84 PW 146 Iriei 1 c5AZ 8507 A gasket 0 1 Bef0re Ser 080 001 4 57637 52 bolts 77 E150 350 F150 350 P500 e c Calif 1 Fr0m Ser 080 001 75 E F100 300 D5TZ 8501 B PW 147 Incl 1 C5AZ 8507 A gasket 1 77 E150 250 F150 350 P500 calif oE2TZ 8501 A 8 82 1 From Ser O80 001 78 E150 350 F150 250 300 1 75 77 0 500 300 DSTZ 8501 C PW 148 Incl 1 c5Az 0507 A gasket 1 2 bE4TZ 8501 A 73 74 B F50O E 300 DZTZ 8501 A Incl 1 C5AZ 8507 A asket I 72 74 E10o 200 without T E n 302 D3UZ 8501 A PW 133 Irrei 1 c5AZ 22507 B asket 1 74 E100 200 with T E E 302 D4UZ 8501 A PW 142 Incl 1 C5AZ 8507 B gasket 1 not re laced 79 E100 250 n 302 D6ZZ 8501 B PW 153 Incl 1 C5AZ 8507 B asket 1 75 E100 250 n 351W D6ZZ 8501 B PW 153 Incl 1 C5AZ 8507 8 asket 1 73 76 F100 150 Before Ser B75 O01 302 DOOZ 8501 C Incl 1 C5AZ 8507 B asket 1 DOAZ 8555 A tube 1 76 F100 150 From Ser B75 001 302 D6ZZ 8501 B PW 153 Incl 1 C5AZ 8507 B asket 1