| Yr | Cyl | Desc | UNIV | DF | PK | | 1997 | 6 | All models with 3.1L engine, except California | 2504R | 4849 | N/A |
| 1996 | 6 | All models with 3.1L engine, except California | 2504R | 4862 | N/A |
| 1996 | 4 | All models with 2.4L engine, except California | 2504R | 4823 | N/A |
| 1994-1995 | 6 | All models with 3.1L engine | 6904R | 4793 | N/A |
| 1993-1995 | 4 | All models with 2.3L Quad 4 D code engine | 6904R | 4719 | N/A |
| 1992-1993 | 6 | All models with 3.3L engine | 6905 | 4589 | N/A |
| 1992 | 4 | All models with 2.3L-3 engine | 6903 | 4814 | N/A |
| 1990-1991 | 4 | All models with 2.5L engine; Alternate Direct Fit 4998 may be used | 6904 | 4595 | N/A |
| 1990-1991 | 4 | All models with 2.3L-3 engine | 6905 | 4416 | PK-17 |
| 1988-1989 | 6 | All models | 6004 | N/A | N/A |
| 1988-1992 | 4 | All models with 2.3L Quad 4 D code engine | 6905 | 4413 | PK-180 |
| 1987-1989 | 4 | All Turbo models with 2.0L engine | 6005 | N/A | N/A |
| 1985-1987 | 6 | All models with 3.0L engine; Direct Fit may require sizing or use of included pipe bushings | 6904 | 4117 | PK-92 |
| 1985-1989 | 4 | All models with 2.5L engine; Direct Fit unit may require sizing or use of included pipe bushings | 6904 | 4117 | PK-92 |