Water Pump Impeller for Yamaha F225, F250 and F300 4-Stroke Outboards – Replaces 6CE-44352-00-00
Water Pump Impeller for Yamaha F225, F250 and F300 4-Stroke Outboards – Replaces 6CE-44352-00-00 is backordered and will ship as soon as it is back in stock.
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Water Pump Impeller for Yamaha F225, F250 and F300 4-Stroke Outboar...
Water Pump Impeller for Yamaha F225, F250 and F300 4-Stroke Outboards – Replaces 6CE-44352-00-00 is backordered and will ship as soon as it is back in stock.
Product Details
This aftermarket water pump impeller is a replacement component for selected Yamaha F225, F250 and F300 4-stroke outboard engines. Catalog applications confirm the impeller in Yamaha 4.2L V6 models including F225XCA, LF225XCA, F250UCA, F250XCA, LF250UCA, LF250XCA, F300UCA, F300XCA, LF300UCA and LF300XCA in documented 2011 and 2012 applications.
The impeller is listed in the lower-casing drive and repair-kit diagrams under Yamaha OEM part number 6CE-44352-00-00. Confirm the complete engine model, year, serial-number range and the part number on your original component before ordering; model families can vary by year and configuration.
- Designed as a direct replacement for the impeller in the applicable Yamaha water-pump assembly.
- Installs in the existing water-pump housing when the engine application and dimensions match.
- Use the service manual for your exact outboard to confirm pump orientation, assembly procedure and torque specifications.
Part Number Matrix
The following is the documented manufacturer reference for this replacement impeller.
| Brand | Part Number | Reference Type |
|---|---|---|
| Yamaha | 6CE-44352-00-00 | OEM impeller reference |
Engine & Model Compatibility
The applications below are catalog occurrences for Yamaha 4-stroke outboards. The listed year and model conditions must be kept together. Compatibility outside these documented applications is not confirmed by this listing.
| Brand | Model | Rated HP | Stroke | Documented Year | OEM Part No. | Application Note |
|---|---|---|---|---|---|---|
| Yamaha | F225XCA | 225 | 4-Stroke | 2011 | 6CE-44352-00-00 | Catalog lower-casing drive and repair-kit occurrences |
| Yamaha | LF225XCA | 225 | 4-Stroke | 2011 | 6CE-44352-00-00 | Catalog lower-casing drive and repair-kit occurrences |
| Yamaha | F250UCA | 250 | 4-Stroke | 2011 | 6CE-44352-00-00 | Catalog lower-casing drive and repair-kit occurrences |
| Yamaha | F250XCA | 250 | 4-Stroke | 2011 | 6CE-44352-00-00 | Catalog lower-casing drive and repair-kit occurrences |
| Yamaha | LF250UCA | 250 | 4-Stroke | 2011 | 6CE-44352-00-00 | Catalog lower-casing drive and repair-kit occurrences |
| Yamaha | LF250XCA | 250 | 4-Stroke | 2011 | 6CE-44352-00-00 | Catalog lower-casing drive and repair-kit occurrences |
| Yamaha | F300UCA | 300 | 4-Stroke | 2011 | 6CE-44352-00-00 | Catalog lower-casing drive and repair-kit occurrences |
| Yamaha | F300XCA | 300 | 4-Stroke | 2011 | 6CE-44352-00-00 | Catalog lower-casing drive and repair-kit occurrences |
| Yamaha | LF300UCA | 300 | 4-Stroke | 2011 | 6CE-44352-00-00 | Catalog lower-casing drive and repair-kit occurrences |
| Yamaha | LF300XCA | 300 | 4-Stroke | 2011 | 6CE-44352-00-00 | Catalog lower-casing drive and repair-kit occurrences |
| Yamaha | F225XCA | 225 | 4-Stroke | 2012 | 6CE-44352-00-00 | Catalog occurrences include 0112 and 0411 variants |
| Yamaha | LF225XCA | 225 | 4-Stroke | 2012 | 6CE-44352-00-00 | Catalog occurrence |
| Yamaha | F250UCA | 250 | 4-Stroke | 2012 | 6CE-44352-00-00 | Catalog occurrences include 01 and 04 variants |
| Yamaha | F250XCA | 250 | 4-Stroke | 2012 | 6CE-44352-00-00 | Catalog occurrences include 01 and 04 variants |
| Yamaha | LF250XCA | 250 | 4-Stroke | 2012 | 6CE-44352-00-00 | Catalog occurrence |
| Yamaha | F300UCA | 300 | 4-Stroke | 2012 | 6CE-44352-00-00 | Catalog occurrences include 01 and 04 variants |
| Yamaha | F300XCA | 300 | 4-Stroke | 2012 | 6CE-44352-00-00 | Catalog occurrences include 01 and 04 variants |
| Yamaha | LF300UCA | 300 | 4-Stroke | 2012 | 6CE-44352-00-00 | Catalog occurrence |
| Yamaha | LF300XCA | 300 | 4-Stroke | 2012 | 6CE-44352-00-00 | Catalog occurrence |
Technical Specs
- Product Type
- Outboard water pump impeller
- Installation
- Replacement component for the applicable OEM water-pump housing
- Material
- Neoprene and plastic
- Number of Blades
- 6
- Dimensions
- Height: 36 mm (1.417 in); overall diameter: 90 mm (3.543 in); shaft diameter: 24.6 mm (0.969 in)
- Weight
- 90 g (0.2 lb)
- Rotation
- Confirm the required pump rotation and installation orientation in the service manual for the exact engine.
What’s in the Box
- 1 x Water pump impeller
Gaskets, key, housing, plates and other water-pump components are not included unless specifically stated in the order details.
Installation Notes
Water-pump service should be performed with the engine secured and according to the service manual for the exact model. These general steps do not replace the manufacturer’s procedures.
- Disconnect the battery and place the outboard in neutral.
- Remove the lower unit according to the engine service manual.
- Remove the water-pump housing cover and retain the components in their installation order.
- Remove the old impeller and inspect the housing, wear plate, key and gaskets for damage or wear.
- Clean the housing and install the replacement impeller with the key and orientation specified for the engine.
- Replace damaged or used sealing components as required and torque the housing fasteners to the service-manual specification.
- Reinstall the lower unit, aligning the water tube, driveshaft and shift-shaft components correctly.
- Run the engine only with an appropriate water supply and verify a strong tell-tale stream before normal operation.
Troubleshooting & FAQ
How do I confirm fitment?
Check the complete Yamaha model designation, horsepower, stroke, year and serial-number range against your service or parts manual. The documented applications on this page are specific model-and-year occurrences, not a blanket confirmation for every F225, F250 or F300 outboard.
What is the documented OEM reference?
This impeller is documented under Yamaha OEM part number 6CE-44352-00-00. Do not rely on a model family alone if the number on your original part or parts diagram is different.
What are common signs of a worn impeller?
A weak or missing tell-tale stream, overheating warnings, steam or reduced cooling performance can indicate a water-pump problem. Stop the engine and investigate before continued operation.
How often should the impeller be replaced?
Inspect the impeller during the maintenance interval specified for your engine. Replacement timing depends on operating hours, storage conditions and exposure to sand, silt or salt water. Replace it sooner if the blades are cracked, hardened, deformed or damaged.
Does the package include a water-pump repair kit?
No. This listing is for one impeller only. A key, gasket set, wear plate, housing and other repair-kit components are not included unless separately stated.
Is this an OEM part?
This listing is for an aftermarket replacement impeller. Yamaha is referenced only to identify the documented engine application and OEM part number; this product is not represented as a Yamaha-manufactured component.
Safety & Important Information
- Verify the engine model, year, serial-number range and original part number before purchase.
- Compare the replacement impeller’s dimensions and blade configuration with the removed component.
- Do not operate an outboard without an adequate water supply.
- Professional installation is recommended if you are not familiar with lower-unit or water-pump service.
About Sea Sierra
- Marine Replacement Parts — Replacement components for common marine maintenance and repair applications.
- Application-Focused Listings — Product pages identify documented model, year and part-number references where available.
- Support Before Installation — Confirm fitment and installation requirements before beginning service.
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