Flexible neoprene impeller, compatible replacement for Jabsco / Johnson / Sherwood seawater pumps using the 6303-0003 reference. Includes cover gasket.
| Reference | Jabsco 6303-0003 |
| Impeller material | Neoprene (NBR core) |
| Temperature range | -10 to 80C |
| Includes | Impeller + cover gasket |
| Compatibility | Aftermarket equivalent - verify dimensions before fitting |
| Material | Neoprene |
| Temperature range | -10 to 80C |
| MOQ | 1 pc |
Aftermarket-compatible reference to Jabsco 6303-0003. Confirm dimensional match against your worn impeller before installing.