| Main Bearings 1.00MM 0.040" 242 4.0L (King Engine Bearings) | 1987 - 2006 | 1.00mm (0.040in) | (87-90) | 242 4.0L | King Engine Bearings | No |
| Main Bearings 200-250 4.1L (Other) | 1963 - 1983 | 0.00mm (0.000in) | M(ENGINE 250) | 200-250 4.1L | Other | No |
| Main Bearings 0.50MM 0.020" 200-250 4.1L (Other) | 1963 - 1983 | 0.50mm (0.020in) | (ENGINE 250) | 200-250 4.1L | Other | Yes |
| Main Bearings 0.25MM 0.010" 200-250 4.1L (Other) | 1963 - 1983 | 0.25mm (0.010in) | (ENGINE 250) | 200-250 4.1L | Other | Yes |
| Main Bearings 0.75MM 0.030" 200-250 4.1L (Other) | 1963 - 1983 | 0.75mm (0.030in) | (ENGINE 250) | 200-250 4.1L | Other | Yes |
| Main Bearings 0.75MM 0.030" 200-250 4.1L (Other) | 1963 - 1983 | 0.75mm (0.030in) | (4290M/ENGINE 200) | 200-250 4.1L | Other | Yes |
| Main Bearings 200-250 4.1L (Other) | 1963 - 1983 | 0.00mm (0.000in) | (4290M/ENGINE 200) | 200-250 4.1L | Other | Yes |
| Main Bearings 0.50MM 0.020" 200-250 4.1L (Other) | 1963 - 1983 | 0.50mm (0.020in) | (4290M/ENGINE 200) | 200-250 4.1L | Other | Yes |
| Main Bearings 0.25MM 0.010" 200-250 4.1L (Other) | 1963 - 1983 | 0.25mm (0.010in) | (4290M/ENGINE 200) | 200-250 4.1L | Other | Yes |
| Main Bearings 0.75MM 0.030" 250 4.1L (Other) | 1966 - 1984 | 0.75mm (0.030in) | MB752SI | 250 4.1L | Other | No |
| Main Bearings 1.00MM 0.040" 250 4.1L (Other) | 1966 - 1984 | 1.00mm (0.040in) | MB752SI | 250 4.1L | Other | No |
| Main Bearings 0.25MM 0.010" 250 4.1L (Other) | 1966 - 1984 | 0.25mm (0.010in) | MB752SI | 250 4.1L | Other | No |
| Main Bearings 0.50MM 0.020" 250 4.1L (Other) | 1966 - 1984 | 0.50mm (0.020in) | MB752SI | 250 4.1L | Other | No |
| Main Bearings 250 4.1L (Other) | 1966 - 1984 | 0.00mm (0.000in) | MB752SI | 250 4.1L | Other | No |
| Main Bearings 0.25MM 0.010" 252 4.1L (Other) | 1982 - 1987 | 0.25mm (0.010in) | MB5522AM | 252 4.1L | Other | No |
| Main Bearings 0.50MM 0.020" 252 4.1L (Other) | 1982 - 1987 | 0.50mm (0.020in) | MB5522AM | 252 4.1L | Other | No |
| Main Bearings 252 4.1L (Other) | 1982 - 1987 | 0.00mm (0.000in) | MB5522AM | 252 4.1L | Other | No |
| Main Bearings 0.75MM 0.030" 252 4.1L (Other) | 1982 - 1987 | 0.75mm (0.030in) | MB5522AM | 252 4.1L | Other | No |
| Main Bearings 0.75MM 0.030" 258 4.2L (Other) | 1964 - 1988 | 0.75mm (0.030in) | MB763SI.030 | 258 4.2L | Other | Yes |
| Main Bearings 258 4.2L (Other) | 1964 - 1988 | 0.00mm (0.000in) | MB763SI | 258 4.2L | Other | No |
| Main Bearings 0.25MM 0.010" 258 4.2L (Other) | 1964 - 1988 | 0.25mm (0.010in) | MB763SI.010 | 258 4.2L | Other | No |
| Main Bearings 0.50MM 0.020" 258 4.2L (Other) | 1964 - 1988 | 0.50mm (0.020in) | MB763SI.020 | 258 4.2L | Other | No |
| Main Bearings 0.75MM 0.030" 256 4.2L (Other) | 1997 - 2008 | 0.75mm (0.030in) | MB4034SI | 256 4.2L | Other | No |
| Main Bearings 0.50MM 0.020" 256 4.2L (Other) | 1997 - 2008 | 0.50mm (0.020in) | MB4034SI | 256 4.2L | Other | No |
| Main Bearings 256 4.2L (Other) | 1997 - 2008 | 0.00mm (0.000in) | MB4034SI | 256 4.2L | Other | No |
| Main Bearings 0.25MM 0.010" 256 4.2L (Other) | 1997 - 2008 | 0.25mm (0.010in) | MB4034SI | 256 4.2L | Other | No |
| Main Bearings 256C 4.2L (Acl Distributors) | 2001 - 2009 | 0.00mm (0.000in) | ACL-7M2224A.STD | 256C 4.2L | Acl Distributors | Yes |
| Main Bearings 0.25MM 0.010" 256C 4.2L (Acl Distributors) | 2001 - 2009 | 0.25mm (0.010in) | ACL-7M2224A.010 | 256C 4.2L | Acl Distributors | Yes |
| Main Bearings 0.50MM 0.020" 256C 4.2L (Acl Distributors) | 2001 - 2009 | 0.50mm (0.020in) | ACL-7M2224A.020 | 256C 4.2L | Acl Distributors | Yes |
| Main Bearings 1.00MM 0.040" 258 4.2L (King Engine Bearings) | 1964 - 1988 | 1.00mm (0.040in) | | 258 4.2L | King Engine Bearings | No |
