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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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 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.
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.
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