OEM Quicksilver 19453Q2 Impeller Repair Kit for Mercury & Mariner 50–60hp
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Description
Description
Quicksilver 19453Q2 is an OEM water pump impeller repair kit for selected Mercury and Mariner three-cylinder two-stroke outboards with the standard gearcase.
Verified applications
- 50hp: serial numbers 0D000750 through 0G589999, standard gearcase.
- 55–60hp: serial number 0D000750 and up, standard gearcase.
Kit contents
The manufacturer lists an impeller, gaskets and plates. Verify the required repair scope against the pump parts diagram; this listing is for the impeller repair kit rather than a complete pump assembly.
Confirm the complete engine model, serial number and gearcase configuration before ordering. Browse related Mercury and Quicksilver water pumps, impellers and repair kits.
Part-number history
| Sequence | Manufacturer part number |
|---|---|
| Earlier number | 19453Q 2 |
| Latest recorded | 19453Q2 |



