| OMEGA A (16_, 17_, 19_) 1.8 | 18SEH | — | 1796 | 115 | Saloon | 4 | 09/86 - 03/94 |
| OMEGA A (16_, 17_, 19_) 1.8 | E18NVR | — | 1796 | 88 | Saloon | 4 | 09/87 - 03/94 |
| OMEGA A (16_, 17_, 19_) 2.3 TD Interc. | 23DTR | — | 2260 | 100 | Saloon | 4 | 08/88 - 03/94 |
| OMEGA A (16_, 17_, 19_) 2.4 i | C24NE | — | 2410 | 125 | Saloon | 4 | 09/88 - 03/94 |
| OMEGA A (16_, 17_, 19_) 2.6 i | C26NE | — | 2594 | 150 | Saloon | 6 | 09/90 - 03/94 |
| OMEGA A (16_, 17_, 19_) 3.0 (3000) | C30LE | — | 2969 | 156 | Saloon | 6 | 03/87 - 12/87 |
| OMEGA A (16_, 17_, 19_) 3.0 (3000) | 30NE | — | 2969 | 177 | Saloon | 6 | 03/87 - 09/90 |
| OMEGA A (16_, 17_, 19_) 3.0 24V (3000) | C30SEJ | — | 2969 | 200 | Saloon | 6 | 09/89 - 03/94 |
| OMEGA A (16_, 17_, 19_) 3.0 24V (3000) | C30SE | — | 2969 | 204 | Saloon | 6 | 09/89 - 03/94 |
| OMEGA A (16_, 17_, 19_) 3.0 24V Evolution500 | C30XEI | — | 2969 | 230 | Saloon | 6 | 03/91 - 07/92 |
| OMEGA A (16_, 17_, 19_) 1.8 N | 18NV | — | 1796 | 82 | Saloon | 4 | 09/86 - 08/87 |
| OMEGA A (16_, 17_, 19_) 1.8 S | 18SV | — | 1796 | 90 | Saloon | 4 | 09/86 - 03/94 |
| OMEGA A (16_, 17_, 19_) 2.0 | 20SE | — | 1998 | 122 | Saloon | 4 | 09/86 - 03/94 |
| OMEGA A (16_, 17_, 19_) 2.0 | C20NEF | — | 1998 | 100 | Saloon | 4 | 09/90 - 03/94 |
| OMEGA A (16_, 17_, 19_) 3.0 (3000) CAT | C30NE | — | 2969 | 177 | Saloon | 6 | 03/88 - 03/94 |
| OMEGA A (16_, 17_, 19_) 2.0 | C20NEJ | — | 1998 | 99 | Saloon | 4 | 09/90 - 03/94 |
| OMEGA A (16_, 17_, 19_) 2.0 i | C20NE | — | 1998 | 115 | Saloon | 4 | 09/86 - 03/94 |
| OMEGA A (16_, 17_, 19_) 2.3 D | 23YD | — | 2260 | 73 | Saloon | 4 | 10/86 - 03/94 |
| OMEGA A (16_, 17_, 19_) 2.3 TD | 23YDT | — | 2260 | 90 | Saloon | 4 | 10/86 - 08/88 |
| OMEGA A Estate (66_, 67_) 1.8 | 18SEH | — | 1796 | 115 | Estate | 4 | 09/86 - 03/94 |
| OMEGA A Estate (66_, 67_) 1.8 | E18NVR | — | 1796 | 88 | Estate | 4 | 09/87 - 03/94 |
| OMEGA A Estate (66_, 67_) 1.8 N | 18NV | — | 1796 | 82 | Estate | 4 | 09/86 - 08/87 |
| OMEGA A Estate (66_, 67_) 1.8 S | 18SV | — | 1796 | 90 | Estate | 4 | 09/86 - 03/94 |
| OMEGA A Estate (66_, 67_) 2.0 | 20SE | — | 1998 | 122 | Estate | 4 | 09/86 - 03/94 |
| OMEGA A Estate (66_, 67_) 2.0 | C20NEF | — | 1998 | 100 | Estate | 4 | 09/90 - 03/94 |
| OMEGA A Estate (66_, 67_) 2.0 i | C20NE | — | 1998 | 115 | Estate | 4 | 09/86 - 03/94 |
| OMEGA A Estate (66_, 67_) 2.3 D | 23YD | — | 2260 | 73 | Estate | 4 | 09/86 - 03/94 |
| OMEGA A Estate (66_, 67_) 2.3 TD | 23YDT | — | 2260 | 90 | Estate | 4 | 09/86 - 08/88 |
| OMEGA A Estate (66_, 67_) 2.3 TD Interc. | 23DTR | — | 2260 | 100 | Estate | 4 | 09/88 - 03/94 |
| OMEGA A Estate (66_, 67_) 2.4 i | C24NE | — | 2410 | 125 | Estate | 4 | 09/88 - 03/94 |
| OMEGA A Estate (66_, 67_) 2.6 i | C26NE | — | 2594 | 150 | Estate | 6 | 09/90 - 03/94 |
| OMEGA A Estate (66_, 67_) 3.0 | C30LE | — | 2969 | 156 | Estate | 6 | 03/87 - 03/94 |
| OMEGA A Estate (66_, 67_) 3.0 | 30NE | — | 2969 | 177 | Estate | 6 | 03/87 - 09/90 |
| OMEGA A Estate (66_, 67_) 3.0 24V | C30SEJ | — | 2969 | 200 | Estate | 6 | 09/89 - 03/94 |
| OMEGA B (25_, 26_, 27_) 2.0 | X20SE | — | 1998 | 116 | Saloon | 4 | 03/94 - 09/99 |
| OMEGA B (25_, 26_, 27_) 2.0 | 20SE | — | 1998 | 115 | Saloon | 4 | 03/94 - 12/00 |
| OMEGA B (25_, 26_, 27_) 2.0 16V | X20XEV | — | 1998 | 136 | Saloon | 4 | 03/94 - 09/99 |
| OMEGA B (25_, 26_, 27_) 2.0 DTI 16V | X20DTH | — | 1995 | 101 | Saloon | 4 | 09/97 - 09/00 |
| OMEGA B (25_, 26_, 27_) 2.2 16V | Y22XE | — | 2198 | 144 | Saloon | 4 | 09/99 - 07/03 |
| OMEGA B (25_, 26_, 27_) 2.2 DTI 16V | Y22DTH | — | 2171 | 120 | Saloon | 4 | 09/00 - 07/03 |
| OMEGA B (25_, 26_, 27_) 2.5 DTI | Y25DT | — | 2497 | 150 | Saloon | 6 | 09/01 - 07/03 |
| OMEGA B (25_, 26_, 27_) 2.5 TD | 25DT | — | 2497 | 130 | Saloon | 6 | 04/94 - 07/03 |
| OMEGA B (25_, 26_, 27_) 2.5 V6 | X25XE | — | 2498 | 170 | Saloon | 6 | 03/94 - 09/00 |
| OMEGA B (25_, 26_, 27_) 2.6 V6 | Y26SE | — | 2597 | 180 | Saloon | 6 | 09/00 - 07/03 |
| OMEGA B (25_, 26_, 27_) 3.0 V6 | X30XE | — | 2962 | 211 | Saloon | 6 | 04/94 - 02/01 |
| OMEGA B (25_, 26_, 27_) 3.2 V6 | Y32SE | — | 3175 | 218 | Saloon | 6 | 02/01 - 07/03 |
| OMEGA B Estate (21_, 22_, 23_) 2.0 | X20SE | — | 1998 | 116 | Estate | 4 | 03/94 - 09/99 |
| OMEGA B Estate (21_, 22_, 23_) 2.0 16V | X20XEV | — | 1998 | 136 | Estate | 4 | 03/94 - 09/99 |
| OMEGA B Estate (21_, 22_, 23_) 2.0 DTI 16V | X20DTH | — | 1995 | 101 | Estate | 4 | 09/97 - 09/00 |
| OMEGA B Estate (21_, 22_, 23_) 2.2 16V | Y22XE | — | 2198 | 144 | Estate | 4 | 09/99 - 07/03 |
| OMEGA B Estate (21_, 22_, 23_) 2.2 DTI 16V | Y22DTH | — | 2171 | 120 | Estate | 4 | 09/00 - 07/03 |
| OMEGA B Estate (21_, 22_, 23_) 2.5 DTI | Y25DT | — | 2497 | 150 | Estate | 6 | 09/01 - 07/03 |
| OMEGA B Estate (21_, 22_, 23_) 2.5 TD | 25DT | — | 2497 | 131 | Estate | 6 | 04/94 - 02/01 |
| OMEGA B Estate (21_, 22_, 23_) 2.5 V6 | X25XE | — | 2498 | 170 | Estate | 6 | 03/94 - 09/00 |
| OMEGA B Estate (21_, 22_, 23_) 2.6 V6 | Y26SE | — | 2597 | 180 | Estate | 6 | 09/00 - 07/03 |
| OMEGA B Estate (21_, 22_, 23_) 3.0 V6 | X30XE | — | 2962 | 211 | Estate | 6 | 04/94 - 02/01 |
| OMEGA B Estate (21_, 22_, 23_) 3.2 V6 | Y32SE | — | 3175 | 218 | Estate | 6 | 02/01 - 07/03 |
