| Manufacture | Number |
| Airtex | E3973M |
| Bosch Automotive | 67369 |
| BWD | P560M |
| Carter | P74792M |
| Carter | P74793M |
| ACDelco | MU1785 |
| ACDelco | MU227 |
| Delphi | FG0151 |
| Precise | 402P3973M |
| Precise | 402-P3973M |
| GMB | 530-2310 |
| Denso | 953-5080 |
| Denso | 9535080 |
| US Motor Works | USEP3973M |
| Spectra Premium | SP6227M |
| GM | 19180096 |
| Onix | EC973M |
| GM | 25323831 |
| Autobest | F2984A |
| GM | 25177108 |
| TYC | 150219 |
| Kem | EFP887M |
| Walbro | TU410 |
| Year | Make | Model | Engine | Notes |
| 1998 | Buick | Regal | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | |
| 1998 | Buick | Regal | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | |
| 1998 | Buick | Regal | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | |
| 1998 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | |
| 1998 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | |
| 1998 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | |
| 1998 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | |
| 1998 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | |
| 1999 | Buick | Regal | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | |
| 1999 | Buick | Regal | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | |
| 1999 | Buick | Regal | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | |
| 1999 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | |
| 1999 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | |
| 1999 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | |
| 1999 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | |
| 1999 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | |
| 2000 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | |
| 2000 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | |
| 2000 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | |
| 2000 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | |
| 2000 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged |
| Year | Make | Model | Engine | Trim | Notes |
| 1998 | Buick | Regal | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | LS Sedan 4-Door | |
| 1998 | Buick | Regal | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | 25th Anniversary Edition Sedan 4-Door | |
| 1998 | Buick | Regal | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | GS Sedan 4-Door | |
| 1998 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | GT Coupe 2-Door | |
| 1998 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | GT Sedan 4-Door | |
| 1998 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | SE Sedan 4-Door | |
| 1998 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | GTP Coupe 2-Door | |
| 1998 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | GTP Sedan 4-Door | |
| 1999 | Buick | Regal | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | GS Sedan 4-Door | |
| 1999 | Buick | Regal | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | LS Sedan 4-Door | |
| 1999 | Buick | Regal | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | GS Sedan 4-Door | |
| 1999 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | GT Coupe 2-Door | |
| 1999 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | GT Sedan 4-Door | |
| 1999 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | SE Sedan 4-Door | |
| 1999 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | GTP Coupe 2-Door | |
| 1999 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | GTP Sedan 4-Door | |
| 2000 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | GT Coupe 2-Door | |
| 2000 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | GT Sedan 4-Door | |
| 2000 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Naturally Aspirated | SE Sedan 4-Door | |
| 2000 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | GTP Coupe 2-Door | |
| 2000 | Pontiac | Grand Prix | 3.8L 3800CC 231Cu. In. V6 GAS OHV Supercharged | GTP Sedan 4-Door |