Center Main Bearing: Mercury / Mariner 45 - 60 Hp
| Make | Model | Year |
| Mariner |
ALL |
|
| Mercury | 3 Cyl 2.955 Bore Looper 50 | 1991-1997 |
| Mercury | 3 Cyl 2.955 Bore Looper 60 | 1991-1997 |
| Mercury | 3 Cyl 2.992 Bore 55 | 1991-1997 |
| Mercury | 3 Cyl Jet 45 | 1991-2000 |
Center Main Bearing: Mercury / Mariner 45 - 60 Hp
| Make | Model | Year |
| Mariner |
ALL |
|
| Mercury | 3 Cyl 2.955 Bore Looper 50 | 1991-1997 |
| Mercury | 3 Cyl 2.955 Bore Looper 60 | 1991-1997 |
| Mercury | 3 Cyl 2.992 Bore 55 | 1991-1997 |
| Mercury | 3 Cyl Jet 45 | 1991-2000 |