OMC Cobra 1986-1998
| Model Number | Year |
|---|---|
| KWB, WXS | 1986 |
| ARJ, ARY, FTC, SRC, SRY | 1987 |
| GDE, GDP | 1988 |
| MED, MEF | 1989 |
| PWC, PWR, PWS | 1990 |
| RGD, RGF | 1991 |
| AMH, AMK | 1992 |
| JVB, JVN | 1993 |
| MDA, MDM | 1994 |
| HUE, HUB | 1995 |
| NCA, NCS | 1996 |
| EUC, LKD | 1997 |
| BYC, BYD, BYM | 1998 |
***The last 3 letters in your model denote the year of your engine.
OMC Sea Drive
| Model Number | Size | Year |
|---|---|---|
| 1AALCN | 2.6L | 1982 |
| 1AALCO | 2.6L | 1985 |
| 1AALCR | 2.6L | 1984 |
| 1AALCT | 2.6L | 1983 |
| 1AAXCN | 2.6L | 1982 |
| 1AAXCO | 2.6L | 1985 |
| 1AAXCR | 2.6L | 1984 |
| 1AAXCT | 2.6L | 1983 |
| 1ABLCN | 2.5L | 1982 |
| 1ABLCT | 2.5L | 1983 |
| 1ABXCN | 2.5L | 1982 |
| 1ABXCT | 2.5L | 1983 |
| 1ACLCT | 2.5L | 1983 |
| 1ACXCT | 2.5L | 1983 |
| 1CAXCO | 2.5L | 1985 |
| 1CAXCR | 2.5L | 1984 |
| 1CBXCO | 2.5L | 1985 |
| 1CBXCR | 2.5L | 1984 |
| 1CCXCO | 2.5L | 1985 |
| 1CCXCR | 2.5L | 1984 |
| 2BALCO | 1.6L | 1985 |
| 2BALCR | 1.6L | 1984 |
| 2BALCT | 1.6L | 1983 |
| 2BAXCO | 1.6L | 1985 |
| 2BAXCR | 1.6L | 1984 |
| 2BAXCT | 1.6L | 1983 |
| 2BBLCO | 1.6L | 1985 |
| 2BBLCR | 1.6L | 1984 |
| 2BBLCT | 1.6L | 1983 |
| 2BBXCO | 1.6L | 1985 |
| 2BBCXR | 1.6L | 1984 |
| 2BBXCT | 1.6L | 1983 |
| 16AHCXKW | 1.6L | 1986 |
| 16AMCXKW | 1.6L | 1986 |
| 16AMPH | 1.6L | 1987 |
| 16AMRAR | 1.6L | 1989 |
| 16AMRDG | 1.6L | 1990 |
| 16AMRJA | 1.6L | 1988 |
| 16AMRJV | 1.6L | 1991 |
| 18AHPH | 1.8L | 1987 |
| 20AHLAR | 2.0L | 1989 |
| 20AHLDG | 2.0L | 1990 |
| 20AHLJA | 2.0L | 1988 |
| 20AHLJV | 2.0L | 1991 |
| 20AHRAR | 2.0L | 1989 |
| 20AHRDG | 2.0L | 1990 |
| 20AHRJA | 2.0L | 1988 |
| 20AHRJV | 2.0L | 1991 |
| 26AHCXKW | 2.6L | 1986 |
| 27APPH | 2.7L | 1987 |
| 27ASPH | 2.7L | 1987 |
| 30APLAR | 3.0L | 1989 |
| 30APLDG | 3.0L | 1990 |
| 30APLJA | 3.0L | 1988 |
| 30APLJV | 3.0L | 1991 |
| 30APRAR | 3.0L | 1989 |
| 30APRDG | 3.0L | 1990 |
| 30APRJA | 3.0L | 1988 |
| 30APRJV | 3.0L | 1991 |
| 36APPH | 3.6L | 1987 |
| 36ASPH | 3.6L | 1987 |
| 40BPLAR | 4.0L | 1989 |
| 40BPLDG | 4.0L | 1990 |
| 40BPLJV | 4.0L | 1991 |
| 40BPRAR | 4.0L | 1989 |
| 40BPRDG | 4.0L | 1990 |
| 40BPRJV | 4.0L | 1991 |
OMC Stern Drive 1981-1985
| Model Number | Year |
|---|---|
| CIF, CIS | 1981 |
| CNC, CNG | 1982 |
| CTR | 1983 |
| CRA, CRJ | 1984 |
| COM, COK | 1985 |
**The last 3 letters in your model number denote the year of your model.