| Brand | CROWN |
| MPN | 41279 |
| Country Of Manufacture | United States |
| Country/Region Of Manufacture | United States |
When installing you must make sure that the motor or pump will turn freely and not bind up thus causing a no-start condition. A slight trimming may be necessary in certain applications. This drive coupling will fit any application utilizing a Beckett motor and either an 'A' or 'B' style pump.