GM all 4.3L V6, most 5.7L V8 (such as the G3500) 92-96
GM all3.1L V6 from 90 - 95
GM all2.8L V6 85 - 86
GM Cavalier and Celebrity, 85 -92
GM Camaro 5.0L and 5.7L V8 85 -92
REF NO.
Factory | Number | Number |
AC | 170850** | 170850** |
AC | 170860** | 170860** |
Factory | Number | Number |
AC | 17171112** | 17171112** |
OE | 733**A | 733**A |