Which part did you mean?
Sometimes different manufacturers use similar part numbers.
Which one of those listed below did you mean?| Sterndrive Engineering (1512-143-21) SEI1512-143-21 - Solas Amita 3 Aluminum Prop 15 |
| SOL (1512-143-21) SOL1512-143-21 - SOLAS AMITA 3 ALUM 21P |