Omega A (Bj. 1987-1993)
18NV 4 1771 60/82 Benziner OHC
18SEH 4 1771 85/115 Benziner OHC
18SV 4 1771 66/90 Benziner OHC
E18NVR 4 1771 65/88 Benziner OHC
S18NV 4 1771 Benziner OHC
20SE 4 1984 90/122 Benziner OHC
C20NE 4 1984 85/115 Benziner OHC
C20NEJ 4 1984 73/99 Benziner OHC
C20NEF 4 1984 74/100 Benziner OHC
C24NE 4 2393 92/125 Benziner CIH
C26NE 6 2594 110/150 Benziner CIH
30NE 6 2935 130/177 Benziner CIH
C30LE 6 2935 115/156 Benziner CIH
C30NE 6 2935 130/177 Benziner CIH
C30SE 6 2935 150/204 Benziner DOHC
C30SEJ 6 2935 147/200 Benziner DOHC
C30XEI 6 2935 169/230 Benziner DOHC
C36GET 6 3615 277/377 Benziner Turbo DOHC

Omega B (Bj. 1994- )
20SE 4 1998 85/115 Benziner OHC
X20SE 4 1998 85/115 Benziner OHC
X20XEV 4 1998 100/136 Benziner 1.4 - 2.2 Ecotec
Y22XE 4 2198 Benziner 1.4 - 2.2 Ecotec
Z22XE 4 2198 106/144 Benziner 1.4 - 2.2 Ecotec
X25XE 6 2498 125/170 Benziner V6
Y26SE 6 2597 132/180 Benziner V6
X30XE 6 2962 155/210 Benziner V6
Y32SE 6 3175 160/218 Benziner V6

Ühtegi diislit pole ju .