Water Pump Impeller with Key for Suzuki DT9.9, DT14, DT16, DT25 & DT28 2-Stroke Outboards
Water Pump Impeller with Key for Suzuki DT9.9, DT14, DT16, DT25 & DT28 2-Stroke Outboards is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
Delivery and Shipping
Orders are typically processed within 1–2 business days.
U.S. orders usually arrive within 6–15 days, depending on stock location and destination.
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Water Pump Impeller with Key for Suzuki DT9.9, DT14, DT16, DT25 &am...
Water Pump Impeller with Key for Suzuki DT9.9, DT14, DT16, DT25 & DT28 2-Stroke Outboards is backordered and will ship as soon as it is back in stock.
Product Details
This aftermarket water pump impeller with key is designed for selected Suzuki two-stroke outboard engines. It replaces the original water pump impeller for compatible Suzuki DT9.9, DT14, DT16, DT25 and DT28 models within the fitment ranges listed below. The product is supplied as one impeller with one matching key.
The impeller is also cross-referenced to Sierra aftermarket part number 18-3092 and is associated with Suzuki part numbers 17461-93001, 17461-93002, 17461-93003 and 17461-93004. These references should be used together with your exact engine model and year when confirming fitment.
- Aftermarket replacement water pump impeller for Suzuki two-stroke outboards.
- Includes the key required for the impeller installation.
- Direct replacement application for the compatible engine models listed below.
- Not an OEM Suzuki component.
Part Number Matrix
Use these manufacturer and aftermarket references to help identify the correct replacement. Part-number matching should be confirmed against the engine model and year.
| Brand | Part Number |
|---|---|
| Suzuki | 17461-93001 |
| Suzuki | 17461-93002 |
| Suzuki | 17461-93003 |
| Suzuki | 17461-93004 |
| Sierra | 18-3092 |
Engine & Model Compatibility
Confirm the exact model designation and production year of your outboard before ordering. The company fitment information for this product covers the following Suzuki two-stroke applications:
| Brand | Model | Rated HP | Stroke | Years | Reference OEM Numbers |
|---|---|---|---|---|---|
| Suzuki | DT9.9 | 9.9 | 2-Stroke | 1980–1987 | 17461-93001, 17461-93002, 17461-93003, 17461-93004 |
| Suzuki | DT14 | 14 | 2-Stroke | 1977–1980 | 17461-93001, 17461-93002, 17461-93003, 17461-93004 |
| Suzuki | DT16 | 16 | 2-Stroke | 1977–1982 | 17461-93001, 17461-93002, 17461-93003, 17461-93004 |
| Suzuki | DT25 | 25 | 2-Stroke | 1977–1982 | 17461-93001, 17461-93002, 17461-93003, 17461-93004 |
| Suzuki | DT28 | 28 | 2-Stroke | 1972–1982 | 17461-93001, 17461-93002, 17461-93003, 17461-93004 |
Technical Specs
- Product Type
- Water pump impeller with key
- Application
- Suzuki two-stroke outboard engines
- Installation
- Direct replacement for compatible applications
- Product Configuration
- Single impeller supplied with one key; not a multi-item kit
- Aftermarket Reference
- Sierra 18-3092
What’s in the Box
- 1 x Water pump impeller
- 1 x Impeller key
Installation Notes
- Disconnect the engine battery, if equipped, and place the outboard in neutral.
- Remove the lower unit according to the engine manufacturer's service procedure.
- Remove the water pump housing and retain the original fasteners and sealing components.
- Remove the old impeller and key. Clean debris and corrosion from the pump housing and wear surfaces.
- Install the supplied key in the drive-shaft keyway, then fit the new impeller over the key.
- Apply only the lubricant recommended by the engine manufacturer and install the pump housing with the vanes oriented correctly.
- Reinstall the lower unit, tightening all fasteners to the manufacturer's specified torque.
- Run the engine in an appropriate water-supply setup and confirm a steady tell-tale stream before normal operation.
Troubleshooting & FAQ
How do I confirm that this impeller fits my Suzuki engine?
Match your exact engine model and year to the compatibility table, then compare the original impeller and its reference number with the numbers listed in the Part Number Matrix. Do not rely on horsepower alone.
Does this product include the impeller key?
Yes. The product is one replacement water pump impeller supplied with one key for the compatible applications listed on this page.
What are common signs of a worn impeller?
Common symptoms include a weak or missing tell-tale stream, overheating, reduced cooling-water flow and damaged, cracked or permanently deformed impeller vanes.
How often should a water pump impeller be replaced?
Replacement intervals depend on engine use, storage conditions and the manufacturer's maintenance schedule. Inspect the impeller regularly and replace it if the vanes are damaged, hardened or deformed.
Is this an OEM Suzuki part?
No. This is an aftermarket replacement intended for the compatible Suzuki two-stroke outboard applications identified above.
What should I check before installation?
Check the engine model, year, original part reference, pump housing and wear surfaces. Replace damaged gaskets, seals or housing components as required by the engine manufacturer's service procedure.
How fast do you ship and what are the costs?
Standard shipping is free on all orders. Typical transit time is 5–15 days for most regions; available expedited options and applicable costs are shown at checkout.
Safety & Important Info
- Verify the exact Suzuki model and year before ordering; the fitment ranges on this page are limited to the listed two-stroke applications.
- Do not use this listing as confirmation for Suzuki four-stroke engines or for models not shown in the compatibility table.
- Compare the original impeller, keyway and pump components before installation.
- Follow the engine manufacturer's service instructions and use professional installation if you are not familiar with lower-unit or water-pump service.
About Sea Sierra
- Marine Replacement Parts — We supply aftermarket components for commonly serviced outboard and marine applications.
- Fitment-Focused Listings — Product references and engine conditions are provided to help you verify compatibility before ordering.
- Global Fulfillment — Free standard delivery is available to most regions, with delivery options shown at checkout.
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