Water Pump Impeller – Fits Suzuki DT 9.9/14/15/16/25/28 HP (Replaces 17461-93003, 17461-93004)
Water Pump Impeller – Fits Suzuki DT 9.9/14/15/16/25/28 HP (Replaces 17461-93003, 17461-93004) is backordered and will ship as soon as it is back in stock.
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Worry-free returns
Worry-free returns
You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Water Pump Impeller – Fits Suzuki DT 9.9/14/15/16/25/28 HP (Replace...
Product Details
This high-performance Water Pump Impeller – Fits Suzuki DT 9.9/14/15/16/25/28 HP and is engineered for Suzuki two-stroke outboard engines in the 9.9–28 HP range (1977–1997), covering DT9.9, DT14, DT15, DT16, and DT25 models. It is also compatible with select Suzuki four-stroke engines, including DF8, DF9.9, and DF15 models from 2004 onward.
It serves as a direct replacement for Suzuki part numbers 17461-93004, 17461-93003, 17461-93002, 17461-93001, 17461-93000, 17461-93900, 17461-93901, 17461-93902, 17461-93903, 17461-939L0, and 17461-939M0, as well as Sierra cross-reference 18-3092.
- Designed for direct, hassle-free replacement.
- Constructed from durable neoprene with a hardened nylon hub for longevity.
- Manufactured in an ISO 9002 certified facility to ensure quality.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Suzuki | 17461-93004 |
| Suzuki | 17461-93003 |
| Suzuki | 17461-93002 |
| Suzuki | 17461-93001 |
| Suzuki | 17461-93000 |
| Suzuki | 17461-93900 |
| Suzuki | 17461-93901 |
| Suzuki | 17461-93902 |
| Suzuki | 17461-93903 |
| Suzuki | 17461-939L0 |
| Suzuki | 17461-939M0 |
| Sierra | 18-3092 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
This impeller is designed for a range of Suzuki outboard motors. Please verify your specific model and year before ordering.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
|---|---|---|---|---|---|---|
| Suzuki | DT9.9 | 9.9 | 2-Stroke | 1977–1997 | 17461-93004 | |
| Suzuki | DT14 | 14 | 2-Stroke | 1977–1980 | 17461-93004 | |
| Suzuki | DT15 | 15 | 2-Stroke | 1983–1997 | 17461-93004 | |
| Suzuki | DT16 | 16 | 2-Stroke | 1977–1982 | 17461-93004 | |
| Suzuki | DT25 | 25 | 2-Stroke | 1980–1982 | 17461-93004 | |
| Suzuki | DF8 | 8 | 4-Stroke | 2010+ | 17461-93004 | |
| Suzuki | DF9.9 | 9.9 | 4-Stroke | 2004+ | 17461-93004 | |
| Suzuki | DF15 | 15 | 4-Stroke | 2004+ | 17461-93004 |
Technical Specs
- Product Type
- Water Pump Impeller
- Installation
- Direct Replacement
- Housing Material
- Neoprene with Hardened Nylon Hub
- Housing Color
- Black
- Dimensions
- Shaft (A): 13.2 mm, Diameter (B): 42 mm, Thickness (C): 22 mm
- Number of Blades
- 6
- Warranty
- 1 Year
- Other Technical Attributes
- ISO9002 certified manufacturing
What’s in the Box
- 1 x Water Pump Impeller (17461-93004)
Installation Notes
- Disconnect the engine's battery and shift the outboard into neutral.
- Remove the bolts securing the lower unit (gearcase) to the engine leg and carefully lower it.
- Locate and unbolt the water pump housing, which sits on top of the gearcase.
- Take note of the old impeller's vane direction before removing it from the drive shaft.
- Clean any debris or corrosion from the inside of the pump housing and wear plate.
- Lightly lubricate the new impeller and housing interior with marine grease.
- Slide the new impeller onto the drive shaft, twisting it in the direction of engine rotation to fold the vanes correctly.
- Reinstall the water pump housing, ensuring any gaskets or seals are properly aligned.
- Carefully raise the lower unit back into position and secure the mounting bolts.
- Reconnect the battery and test the engine in the water, confirming a strong tell-tale stream.
Troubleshooting & FAQ
How do I know if this impeller fits my Suzuki engine?
Check the "Engine & Model Compatibility" table on this page. Match your engine's brand, model, horsepower, and year range to confirm fitment. Verifying against your OEM part number, listed in the "Part Number Matrix," is the best way to ensure an exact match.
What are the signs of a failing water pump impeller?
Common signs include the engine overheating at idle or low speeds, a weak or non-existent "telltale" water stream, and a dry, cracked, or brittle appearance of the old impeller's vanes upon inspection.
How often should I replace the impeller?
For optimal performance and to prevent engine damage, most marine mechanics recommend replacing the impeller every one to two years, or every 100-200 hours of use, whichever comes first, even if it appears to be in good condition.
What tools are needed for installation?
Typically, only basic hand tools such as a socket wrench set are needed to remove the lower unit and access the water pump housing. We also recommend applying a small amount of marine-grade grease to ease the new impeller into place.
Is this an OEM part or an aftermarket replacement?
This is an aftermarket replacement part (not OEM). It is designed and manufactured to meet or exceed original equipment manufacturer (OEM) specifications using comparable high-quality materials. It is produced in an ISO 9002 certified facility and is batch-inspected for quality and consistency.
How fast do you ship and what are the costs?
We ship worldwide quickly, with typical transit times of 5–15 days for most regions. Standard shipping is free on all orders. If available for your location, expedited shipping options and their costs will be displayed at checkout.
What is the warranty and return policy?
This product is covered by a 1-year warranty against manufacturing defects under normal operating conditions. If you encounter any issues, please contact our support team with your order details. Returns are accepted within our standard window for items that are unused and in their original packaging. Please see our full policy page or reach out for instructions.
Safety & Important Info
- Verify images and specifications against your original part. If anything differs—even if your model appears compatible—do not purchase.
- This is an aftermarket replacement, not an OEM component.
- Professional installation is recommended for safety and performance.
About Sea Sierra
- Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
- Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
- Manufacturer-Direct Value — Fair pricing without compromising on materials or quality control.
Payment & Security
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