| Manufacture | Number |
| ACDelco | EP448 |
| Airtex | E8171 |
| BECK/ARNLEY | 1528002 |
| Bosch Automotive | 69471 |
| BWD | EP7226 |
| Herko Automotive | K4055 |
| Delphi | FE0226 |
| Spectra Premium | SP1339 |
| Hella | 721565700 |
| Porsche | 928-608-104-01 |
| Kem | EFP8171 |
| Ultra Power | E8171 |
| US Motor Works | USEP8171 |
| Year | Make | Model | Engine | Notes |
| 1982 | Porsche | 928 | 4.5L 4474CC V8 GAS SOHC Naturally Aspirated | |
| 1980 | Porsche | 928 | 4.5L 4474CC V8 GAS SOHC Naturally Aspirated | |
| 1981 | Porsche | 928 | 4.5L 4474CC V8 GAS SOHC Naturally Aspirated | |
| 1983 | Porsche | 928 | 4.7L 4671CC V8 GAS SOHC Naturally Aspirated | |
| 1985 | Porsche | 928 | 5.0L 4950CC V8 GAS DOHC Naturally Aspirated | |
| 1986 | Porsche | 928 | 5.0L 4950CC V8 GAS DOHC Naturally Aspirated | |
| 1984 | Porsche | 928 | 4.7L 4671CC V8 GAS SOHC Naturally Aspirated |
| Year | Make | Model | Engine | Trim | Notes |
| 1982 | Porsche | 928 | 4.5L 4474CC V8 GAS SOHC Naturally Aspirated | Base Coupe 2-Door | |
| 1980 | Porsche | 928 | 4.5L 4474CC V8 GAS SOHC Naturally Aspirated | Base Coupe 2-Door | |
| 1981 | Porsche | 928 | 4.5L 4474CC V8 GAS SOHC Naturally Aspirated | Base Coupe 2-Door | |
| 1983 | Porsche | 928 | 4.7L 4671CC V8 GAS SOHC Naturally Aspirated | S Coupe 2-Door | |
| 1985 | Porsche | 928 | 5.0L 4950CC V8 GAS DOHC Naturally Aspirated | S Coupe 2-Door | |
| 1986 | Porsche | 928 | 5.0L 4950CC V8 GAS DOHC Naturally Aspirated | S Coupe 2-Door | |
| 1984 | Porsche | 928 | 4.7L 4671CC V8 GAS SOHC Naturally Aspirated | S Coupe 2-Door |