| Yr | Cyl | Desc | UNIV | DF | PK | | 1992-1994 | 4 | All models, including Vista | 6904 | 4377 | PK-16 |
| 1990 | 4 | All Vista models with 1.5L engine | 6904R | 4203 | PK-204 |
| 1989-1990 | 4 | All models with 1.6L engine | 6904 | 4377 | PK-16 |
| 1989-1990 | 4 | All models with 1.8L engine | 6904 | N/A | N/A |
| 1989-1991 | 4 | All Vista models with 2.0L engine | 6904 | 4377 | PK-16 |
| 1989-1992 | 4 | All models with 1.5L engine, except 1990 Vista | 6904 | 4377 | PK-16 |
| 1987 | 4 | All Vista models with 2.0L engine built before 12/1986 | 6904 | 4047 | N/A |
| 1987-1988 | 4 | All Vista models with 2.0L engine built after 12/1986 | 6904 | 4377 | PK-16 |
| 1987-1988 | 4 | All models with 1.5L or 1.6L engine | 6904R | 4203 | PK-204 |
| 1985-1986 | 4 | All models with 1.5L engine, rear converter | 6904 | 4047 | N/A |
| 1985-1986 | 4 | All models with 1.5L without air tube, Front converter, except California | N/A | 1060 | N/A |
| 1985-1986 | 4 | All models with 1.5L and air tube, Front converter, except California | N/A | 1008 | N/A |
| 1984-1986 | 4 | All Vista models with 2.0L engine | 6904 | 4047 | N/A |
| 1983-1986 | 4 | All models with 1.4L or 1.6L engine | 6904 | 4047 | N/A |