16 SECTION 86 1973 79 TRUCK SERIES 100 500 QUANTITY YEAR MODEL RESTRICTIONS ALT FAN IDLER COMP PART NUMBER DESCRIPTION l S llPUllP 8620 BELT DRIVE C0nt d 1976 P Series 6 CYL 300 76 Alternator 1 C9PZ 8620 V JB 423 15 22 X 42 2 8 1977 B Series 6 CYL 300 77 Alternator 12 ss am copz 8820v JB 423 12 22 X 42 2 8 Alternator 70 amp 2 C9PZ 8620 GJ JB 436 L 1s 22 X 43 2 4 Bef0re Ser 080 001 P s 1 C9PZ 8620 BH JC 373 1 2 X 37 2 8 T E um in 1 DSPZ 8620 A 2 lll 271 1 4 X 37 1 8 B Series 8 CYL 330 M D 77 Alternator 42 ss 61 an en 83 DBA 2 lj C9PZ 8620 BV JC 441 1 2 X 44 1 8 Alternator 70 am eXo 83 DBA 2 nl C9PZ 862oBY JC 445 1 2 X 44 s 8 Alternator lz ss 61 amp 82 DBA 2 C9PZ 8620 BZ wc iso 1 2 X 45 or T E Alternator 70 amp 83 DBA 2 C9PZ 8620 CB JC 460 1 2 X 44 s 8 or T E ps I 1 c l z 8820 Blvl JC 403 1 2 X 40 2 8 T E om 1 D4PZ 8820 c JH 356 1 4 X 35 2 411 E Series 6 CYL 300 77 Alternator sln le belt orare 1 C9PZ 8620 v JB 423 1 s 22 X 42 3 8 Alternator dual belt drive 2 C9PZ 8620 CB JC 460 1 2 x 46 exc 70 am Alternator Alternator 70 am 2 ll C9PZ 8620 GJ JB 436 L 15 25 X 43 2 4 Alternator 70 arnpE100 w A 0 a P s 1 D1l z 8620 A JB 432 1s 22 X 43 1 4 From Ser 080 001 P S I 1 29PZ 8620 CE JC 473 1 2 X 47 2 8 P s without A c 1 D7l z 8620 M JC 467 A 1 2 X 46 1 2 From Ser 080 001 1 E om 1 D5l z 8820 A JH 371 1 4 X 37 1 8 1 E nm Canada 1 0002 8820 A 111 281 1 4 X 36 1 4 T E pump e100 w A c eXe Calif 1 D5PZ 8620 D 112 298 A 1s 22 X 29 2 4 Fr0m Ser 080 001 T E pump E100 without A C exc Calif 1 D4PZ 8620 F J H 367 1 4 x 36 7 B Before Ser 080 001 T 1 pump E100 without A C Calif 1 D4PZ 8620 c JH 356 1 4 X 35 2 4 From Ser 080 001 T E Pump E100 W A C 1 D8PZ 8620 ll JA 277 2 8 X 27 12 18 and Cahi A c llan n 2 E1PZ 8820 D JB 535 LB 15 22 X 53 5 8 A c Facto inst 1 C9PZ 8620 GC JC 552 L 1 2 X 55 1 4 E Series 8 CYL 351 77 Alternator 42 ss 61 and 70 amp 1 C9PZ 8620 S 18 412 15 22 X 41 1 4 without T E Alternator 90 amp 1 C9PZ 8620 P JB 401 15 22 X 40 1 8 without T E Alternator 42 55 61 and 70 amp 1 C9PZ 8620 FT J B 386 15 B2 x 38 3 4 with T E Alternator 90 am with T E 1 C9PZ 8620 GF lB 385 L 15 32 x 38 5 8 ldler nlle without A C 1 C9PZ 8620 CF JC 477 1 2 X 47 7 8 Idler olle and A c 1 1 Q C9PZ 8620 CE JC 473 1 2 X 47 2 8 P s without A c or r E QQ 1 Q C9PZ 8820 cc JC 465 1 2 X 46 s 8 P s ano T E without A c 1 I C9PZ 8620 cl JC 504 1 2 X 50 1 2 l s and A c 1 Q C9PZ 8820 cli JC 495 L 1 2 X 49 s 8 A c E100 1s0 ante ral In 1 C9PZ 8620 cv JC 564 1 2 X 56 1 2