| Opel Kadett A 1962-1965 |
fh4-roster, Opel-Vauxhall |
| Opel Kadett B 1965-1973 |
Opel-Vauxhall, sedans |
| Opel Kadett C 1973-1979 |
fh3-roster, fm-roster, hatchbacks, Opel-Vauxhall |
| Opel Kadett D 1979-1984 / Vauxhall Astra Mk1 |
Opel-Vauxhall |
| Opel Kadett E 1984-1991 / Vauxhall Astra Mk2 |
hatchbacks, Opel-Vauxhall |
| Opel Kapitan 1953-1958 |
Opel-Vauxhall |
| Opel Manta A 1970-1975 |
Opel-Vauxhall |
| Opel Manta B 1975-1988 |
coupes, hatchbacks, Opel-Vauxhall |
| Opel Manta GSe ElektroMOD 2021 |
concepts-prototypes, coupes, Opel-Vauxhall |
| Opel Monza / Vauxhall Royale Coupé 1977-1986 |
coupes, Opel-Vauxhall |
| Opel Olympia Rekord 1953-1957 |
Opel-Vauxhall |
| Opel Omega A 1986-1994 (Vauxhall Carlton) |
Chevrolet, fh5-roster, Opel-Vauxhall, sedans, wagons |
| Opel Rekord A (1963-1965) |
Opel-Vauxhall |
| Opel Rekord B (1965-1966) |
Opel-Vauxhall |
| Opel Rekord C 1966-1971 (Commodore A) |
Opel-Vauxhall |
| Opel Rekord D 1972-1977 (Commodore B) |
Opel-Vauxhall |
| Opel Rekord E/Commodore C |
Opel-Vauxhall |
| Opel Rocks e-XTREME 2023 |
concepts-prototypes, electric-vehicles, microcars, Offroad, Opel-Vauxhall |
| Opel Speedster / Vauxhall VX220 2000-2005 |
fh4-roster, fmx360-roster, Opel-Vauxhall, open-top-cars, sports-cars |
| Opel Tech 1 |
concepts-prototypes, Opel-Vauxhall |
| Opel Tigra A (race spec) |
Opel-Vauxhall, racing-vehicles, rally-racing |
| Opel Vectra A / Vauxhall Cavalier III 1988-1995 |
Opel-Vauxhall, sedans |
| Ora Good Cat 2020-current |
electric-vehicles, Great-Wall, hatchbacks |
| Ora Lightning Cat 2022-present |
electric-vehicles, Great-Wall, sedans |
| Ora Mecha Dragon 2022-current |
electric-vehicles, Great-Wall, sedans |
| OSCA MT4 1948-1957 |
OSCA |
| Oullim (Proto Motors) Spirra 2006-2017 |
coupes, fmx360-roster, Oullim, sports-cars |
| Oullim (Spirra) Bengari 2013 |
Oullim, sedans |