| Manufacture | Number |
| ACDelco | 213-1329 |
| ACDelco | 88929756 |
| Airtex | 5S3285 |
| Bosch Automotive | 13115 |
| CarQuest | 75-2794 |
| Delphi | ES10158 |
| Delphi | ES20026 |
| Denso | 2344016 |
| NGK | 22010 |
| Denso | 234-4016 |
| Tomco | 11089 |
| Tomco | 11090 |
| Walker | 25024016 |
| OEM | 96BB9F472AA |
| Motorcraft | DY775 |
| OEM | F5RZ9F472D |
| OEM | F6RZ9F472AA |
| Standard Motor Products | SG226 |
| Spectra Premium | S2029 |
| Walker | 250-24016 |
| Kem | 138-279 |
| Ford | F5RZ-9F472D |
| Ford | F6RZ-9F472AA |
| Wells | SU2091 |
| Year | Make | Model | Engine | Notes |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1997 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1999 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1998 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1999 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1999 | Mercury | Cougar | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1997 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1997 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1997 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1998 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1999 | Mercury | Cougar | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1999 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1999 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1996 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | |
| 1996 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1996 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1996 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | |
| 1996 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1996 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1999 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1999 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | |
| 1999 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1999 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | |
| 1997 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1997 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1998 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1998 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | |
| 1998 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1998 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | |
| 1998 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | |
| 1998 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1998 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1995 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1997 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1997 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | |
| 1997 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1997 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1995 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1995 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1995 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1995 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1995 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1999 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1999 | Mercury | Cougar | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1996 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | |
| 1996 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated |
| Year | Make | Model | Engine | Trim | Notes |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GS Spree Sedan 4-Door | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GL Sedan 4-Door | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GL Sedan 4-Door | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | GL Sedan 4-Door | Upstream; w/Square Connector |
| 1997 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GS Sedan 4-Door | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | LX Sedan 4-Door | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Sport Sedan 4-Door | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | Upstream; w/Square Connector |
| 1999 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GS Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LS Sedan 4-Door | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | SE Sedan 4-Door | Upstream; w/Square Connector |
| 1998 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GS Sedan 4-Door | Upstream; w/Square Connector |
| 1999 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LS Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GS Sedan 4-Door | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | GL Sedan 4-Door | Upstream; w/Square Connector |
| 1999 | Mercury | Cougar | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Base Coupe 2-Door | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Sport Sedan 4-Door | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GL Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GL Sport Sedan 4-Door | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | Upstream; w/Square Connector |
| 1996 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LS Sedan 4-Door | Upstream; w/Square Connector |
| 1997 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LS Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | Upstream; w/Square Connector |
| 1996 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GS Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | GL Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GL Sedan 4-Door | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LX Sport Sedan 4-Door | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | SE Sedan 4-Door | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | LX Sedan 4-Door | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | SE Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GL Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GL Sport Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LX Sport Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GS Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GS Spree Sedan 4-Door | Upstream; w/Square Connector |
| 1995 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LS Sedan 4-Door | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | GL Sedan 4-Door | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | Sport Sedan 4-Door | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GL Sedan 4-Door | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Sport Sedan 4-Door | Upstream; w/Square Connector |
| 1996 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GS Sedan 4-Door | Upstream; w/Square Connector |
| 1996 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LS Sedan 4-Door | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | GL Sedan 4-Door | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GL Sedan 4-Door | Upstream; w/Square Connector |
| 1997 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | Upstream; w/Square Connector |
| 1997 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GS Sedan 4-Door | Upstream; w/Square Connector |
| 1997 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LS Sedan 4-Door | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | GL Sedan 4-Door | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | LX Sedan 4-Door | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | SE Sedan 4-Door | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Base Sedan 4-Door | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GL Sedan 4-Door | Upstream; w/Square Connector |
| 1998 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | Upstream; w/Square Connector |
| 1998 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GS Sedan 4-Door | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | LX Sedan 4-Door | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 BI-FUEL DOHC Naturally Aspirated | SE Sedan 4-Door | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LX Sedan 4-Door | Upstream; w/Square Connector |
| 1999 | Ford | Contour | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | SE Sedan 4-Door | Upstream; w/Square Connector |
| 1999 | Mercury | Cougar | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | Base Coupe 2-Door | Upstream; w/Square Connector |
| 1999 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | GS Sedan 4-Door | Upstream; w/Square Connector |
| 1999 | Mercury | Mystique | 2.0L 1989CC 121Cu. In. l4 GAS DOHC Naturally Aspirated | LS Sedan 4-Door | Upstream; w/Square Connector |
| 1996 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | GL | |
| 1996 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | GL | |
| 1996 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | LX | |
| 1996 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | Sport | |
| 1996 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | Sport | |
| 1996 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | Base | |
| 1996 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | Power | |
| 1999 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | LX | |
| 1999 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | LX | |
| 1999 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | SE | |
| 1999 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | SE | |
| 1997 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | GS | |
| 1997 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | LS | |
| 1998 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | GL | |
| 1998 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | GL | |
| 1998 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | LX | |
| 1998 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | LX | |
| 1998 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | SE | |
| 1998 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | Base | |
| 1998 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | GS | |
| 1995 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | GL | |
| 1997 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | GL | |
| 1997 | Ford | Contour | 2.0L 121Cu.In. L4 BI-FUEL DOHC Naturally Aspirated | GL | |
| 1997 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | LX | |
| 1997 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | Base | |
| 1995 | Ford | Contour | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | LX | |
| 1995 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | Base | |
| 1995 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | GS | |
| 1995 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | GS Spree | |
| 1995 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | LS | |
| 1999 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | GS | |
| 1999 | Mercury | Cougar | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | Base | |
| 1996 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | GS | |
| 1996 | Mercury | Mystique | 2.0L 121Cu.In. L4 GAS DOHC Naturally Aspirated | LS |