Water Pump Impeller 386084 – Fits Johnson Evinrude OMC BRP 8HP 9.9HP 10HP 15HP Outboard Motors
This replacement water pump impeller is designed for Johnson, Evinrude, OMC, and BRP outboard motors rated 8HP, 9.9HP, 10HP, and 15HP. Engineered to restore optimal cooling performance, this impeller ensures reliable operation and easy maintenance for your outboard engine.
This impeller directly replaces OEM part number 386084 and crosses to popular aftermarket numbers including Sierra 18-3050 and CEF 500355, providing broad compatibility and proven reliability.
- High-performance neoprene rubber construction for durability and chemical resistance
- Includes impeller with key/pin for complete installation
- 6-blade design for efficient water flow and cooling
Part Number Cross-Reference
Use this table to confirm equivalent part numbers across OEM and aftermarket brands.
| Brand | Part Number | Notes |
|---|---|---|
| Johnson / Evinrude / OMC / BRP | 386084, 0386084 | OEM |
| Sierra | 18-3050 | Aftermarket |
| CEF | 500355 | Aftermarket |
Compatible Engine Models
Confirm your engine model/year in the table below. For Johnson/Evinrude owners, here’s a guide to help you identify your engine’s serial/model: Johnson Serial Number Guide.
| Brand | Rated HP | Notes |
|---|---|---|
| Johnson / Evinrude / OMC / BRP | 8HP, 9.9HP, 10HP, 15HP | Outboard Motors |
