Water Pump Impeller Kit – Fits Suzuki DT8C/DT9.9C 8–9.9HP 2-Stroke (Replaces 17400-92D00, 17400-92D01)
Water Pump Impeller Kit – Fits Suzuki DT8C/DT9.9C 8–9.9HP 2-Stroke (Replaces 17400-92D00, 17400-92D01) 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 Kit – Fits Suzuki DT8C/DT9.9C 8–9.9HP 2-Stroke ...
Product Details
Restore your outboard’s cooling performance with this Water Pump Impeller Kit – Fits Suzuki DT8C/DT9.9C 8–9.9HP 2-Stroke (Replaces 17400-92D00, 17400-92D01). It is engineered for Suzuki 8–9.9HP 2-Stroke outboard engines (DT8C, DT9.9C) from 1988–1997.
This kit serves as a direct interchange for Suzuki part numbers 17400-92D00, 17400-92D01, 17400-92D11, Sierra 18-3255, CEF 500319, and HJ SHJB-92D01.
- Installation: Direct OEM replacement design for straightforward service.
- Materials: Features a durable neoprene rubber impeller and a precision-built metal alloy wear plate.
- Complete Kit: Includes impeller, wear plate, gaskets, key, pin, and o-rings for a comprehensive overhaul.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Suzuki | 17400-92D00 |
| Suzuki | 17400-92D01 |
| Suzuki | 17400-92D11 |
| Sierra | 18-3255 |
| CEF | 500319 |
| HJ | SHJB-92D01 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
For Suzuki Outboards: Fits specific DT8C and DT9.9C two-stroke models manufactured between 1988 and 1997.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
|---|---|---|---|---|---|---|
| Suzuki | DT8C | 8 | 2-Stroke | 1988–1997 | 17400-92D00/17400-92D01 | |
| Suzuki | DT9.9C | 9.9 | 2-Stroke | 1988–1997 | 17400-92D00/17400-92D01 |
Technical Specs
- Product Type
- Water Pump Impeller Service Kit
- Installation
- Direct OEM replacement
- Product Dimensions
- Height: 5.13 in; Width: 4.0 in; Length: 0.13 in
- Impeller Dimensions
- 42mm (1.65") overall diameter, 12.3mm (0.48") shaft diameter, 20mm (0.79") height
- Materials
- Neoprene rubber (impeller), Metal alloy (wear plate)
- Color
- Black (impeller), Metal finish (wear plate)
- Warranty
- Typically 1 year against manufacturing defects (varies by seller)
What’s in the Box
- 1 x Water Pump Impeller (17461-92D02)
- 1 x Wear Plate (17471-92D10)
- 1 x Gasket (17472-92D10)
- 1 x Key (09420-03009)
- 2 x Gasket (09168-10022) (10X17X1.5)
- 1 x Gasket (09168-12012) (12.5X20X2.5)
- 1 x Pin (09204-03003)
- 2 x O Ring (09280-22019) (D:1.9, ID:21.8)
Installation Notes
- Disconnect the battery and shift the outboard into neutral.
- Remove the lower unit bolts and carefully separate the lower unit from the upper casing.
- Unbolt and remove the water pump housing cover and base.
- Note the rotational direction of the old impeller's vanes before removing it.
- Clean all mating surfaces of old gasket material and debris.
- Install the new wear plate, gasket, and woodruff key.
- Lubricate the new impeller and housing interior with a suitable marine grease. Install the impeller, rotating the driveshaft clockwise to seat the vanes correctly.
- Reinstall the pump housing, ensuring gaskets are properly aligned, and torque bolts to manufacturer specifications.
- Reattach the lower unit and test the engine on a flush device to confirm proper water flow.
Troubleshooting & FAQ
How do I know if this impeller kit fits my Suzuki engine?
This kit is specifically for Suzuki DT8C and DT9.9C 2-stroke models made from 1988 to 1997. Please verify your engine model and year, and cross-reference the OEM part numbers (17400-92D00, 17400-92D01) listed in our compatibility table.
What are the signs of a failing water pump impeller?
Common signs include a weak or non-existent water stream from the "telltale" outlet, engine overheating alarms, or visible damage (cracked, brittle, or worn vanes) on the old impeller upon inspection.
How often should I replace my impeller?
For preventative maintenance, it is recommended to inspect and/or replace the impeller every one to two years, or every 100-200 hours of use. Frequency depends on operating conditions (e.g., saltwater vs. freshwater, high-silt environments).
Can I just replace the impeller instead of the whole kit?
While possible, it is highly recommended to replace all components in the kit—including the wear plate and gaskets—to ensure a proper seal and restore optimal pump performance. A worn housing or plate can cause even a new impeller to fail prematurely.
OEM vs. Aftermarket?
This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9001 facility, batch-inspected for consistency.
Shipping speed & cost
We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.
Warranty & returns
Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.
Safety & Important Info
- Verify images/specifications vs 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 QC.
Payment & Security
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