Water Pump Impeller Gaskets
Model #
10509321
Mfg #
18-2563-9
$6.99
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18-2563-9 Impeller Gasket for Mercury/Mariner Outboard Motors, Qty. 2
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Sierra water pump parts and impellers are manufactured to stringent quality standards and are fully interchangeable with the OEM products they are designed to replace.
Sierra manufacturers impellers and water pump repair kits for most outboard, inboard and sterndrive applications. Sierra impellers and water pump repair kits are designed to directly replace the original OEM parts. All parts are manufactured to stringent quality standards
Key Features
- Water pump repair kits and parts are manufactured to match the original part and are fully interchangeable with the OEM products they are designed to replace
- Recommended replacement schedule for impellers is every 3 years for freshwater and every year for saltwater
| Sierra Part # | Application | Replaces OEM Part # | Additional Information | Model |
|---|---|---|---|---|
| 18-2559-9 | Chrysler/Force/US Marine | 27-19202 | Mercury 6/8/9.9/15hp | 10509289 |
| 18-2560-9 | Chrysler/Force/US Marine | 12-866451 | N/A | 10509297 |
| 18-2562-9 | Chrysler/Force/US Marine | 27-993261 | N/A | 10509313 |
| 18-2564-9 | Chrysler/Force/US Marine | 27-430331 | N/A | 10509339 |
| 18-2565-9 | Chrysler/Force/US Marine | 27-430472 | N/A | 10509347 |
| 18-2566-9 | Chrysler/Force/US Marine | 27-817277 | N/A | 10509354 |
| 18-2558-9 | GLM | 31220 | For Mercury 6/8/9.9/15hp | 10509271 |
| 18-2559-9 | GLM | 31230 | Mercury 6/8/9.9/15hp | 10509289 |
| 18-2560-9 | GLM | 31210 | N/A | 10509297 |
| 18-2561-9 | GLM | 32000 | N/A | 10509305 |
| 18-2562-9 | GLM | 32360 | N/A | 10509313 |
| 18-2563-9 | GLM | 30290 | N/A | 10509321 |
| 18-2564-9 | GLM | 30090 | N/A | 10509339 |
| 18-2565-9 | GLM | 30320 | N/A | 10509347 |
| 18-2566-9 | GLM | 30290 | N/A | 10509354 |
| 18-2563-9 | Honda Outboard | 19232-ZW1-003 | N/A | 10509321 |
| 18-2564-9 | Honda Outboard | 19234-ZW1-003 | N/A | 10509339 |
| 18-2565-9 | Honda Outboard | 19242-ZW1-003 | N/A | 10509347 |
| 18-2560-9 | Mallory | 9-72009 | N/A | 10509297 |
| 18-2562-9 | Mallory | 9-60038 | N/A | 10509313 |
| 18-2563-9 | Mallory | 9-60021 | N/A | 10509321 |
| 18-2564-9 | Mallory | 9-60020 | N/A | 10509339 |
| 18-2565-9 | Mallory | 9-60022 | N/A | 10509347 |
| 18-2566-9 | Mallory | 9-60023 | N/A | 10509354 |
| 18-2560-9 | MerCruiser Stern Drive | 12-866451 | N/A | 10509297 |
| 18-2564-9 | MerCruiser Stern Drive | 27-430331 | N/A | 10509339 |
| 18-2566-9 | MerCruiser Stern Drive | 27-817277, 27-8172771 | N/A | 10509354 |
| 18-2558-9 | Mercury | 27-19204 2, 27-192041, 27-19204, 27-42205, 27-192043 | For Mercury 6/8/9.9/15hp | 10509271 |
| 18-2559-9 | Mercury Marine | 27-19202, 27-42206, 27-19202001 | Mercury 6/8/9.9/15hp | 10509289 |
| 18-2560-9 | Mercury Marine | 12-86645 1, 12-86645, 12-8M0027721 | N/A | 10509297 |
| 18-2561-9 | Mercury Marine | 27-85087 | N/A | 10509305 |
| 18-2562-9 | Mercury Marine | 27-993261, | N/A | 10509313 |
| 18-2563-9 | Mercury Marine | 27-430341, 27-43034 | N/A | 10509321 |
| 18-2564-9 | Mercury Marine | 27-43033, 27-430331 | N/A | 10509339 |
| 18-2565-9 | Mercury Marine | 27-43047, 27-430471 | N/A | 10509347 |
| 18-2566-9 | Mercury Marine | 27-817277, 27-8172771 | N/A | 10509354 |
| 18-2559-9 | Sears | 27-19202 | Mercury 6/8/9.9/15hp | 10509289 |
| 18-2562-9 | Sears | 27-99326 | N/A | 10509313 |
Sierra Engine Parts Selector
Select your impeller from the table above. If you do not see an impeller for your application, see our online Engine Parts Selector, where you can search by engine make, model or year of manufacture.
Compatibility
Honda Outboard
,
Mercury Marine, Mercury Marine 27-43034
Type
Gaskets
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