Water Pump Repair Kit – Fits Suzuki DT150/DT175/DT200/DT225 (Replaces 17400-87D11)
Water Pump Repair Kit – Fits Suzuki DT150/DT175/DT200/DT225 (Replaces 17400-87D11) 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.
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Water Pump Repair Kit – Fits Suzuki DT150/DT175/DT200/DT225 (Replaces 17400-87D11) is backordered and will ship as soon as it is back in stock.
Product Details
This complete Water Pump Repair Kit – Fits Suzuki DT150/DT175/DT200/DT225 (Replaces 17400-87D11) is designed for Suzuki V6 2-stroke outboard motors from 1986–2003. It contains all necessary components to rebuild the water pump, ensuring optimal cooling system performance.
This kit serves as a direct replacement for Suzuki part numbers 17400-87D00, 17400-87D01, 17400-87D02, 17400-87D10, and 17400-87D11, as well as Sierra 18-3253 and Mallory 9-45503.
- Engineered for direct OEM replacement fit and function.
- Specifically designed for V6 2-stroke outboard engines.
- Includes impeller, plate, gasket, and key for a comprehensive rebuild.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Suzuki | 17400-87D00 |
| Suzuki | 17400-87D01 |
| Suzuki | 17400-87D02 |
| Suzuki | 17400-87D10 |
| Suzuki | 17400-87D11 |
| Sierra | 18-3253 |
| Mallory | 9-45503 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
This kit is designed for the following Suzuki V6 2-stroke outboard models:
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
|---|---|---|---|---|---|---|
| Suzuki | DT 150 | 150 | 2-Stroke | 1986–2003 | 17400-87D11 | |
| Suzuki | DT 175 | 175 | 2-Stroke | 1987–1992 | 17400-87D11 | |
| Suzuki | DT 200 | 200 | 2-Stroke | 1986–2000 | 17400-87D11 | |
| Suzuki | DT 225 | 225 | 2-Stroke | 1990–2003 | 17400-87D11 |
Technical Specs
- Product Type
- Water Pump Repair Kit
- Installation
- Direct OEM replacement
- Dimensions
- 15.0 L x 13.0 W x 6.0 H cm
- Weight
- 0.2 kg (7.1 oz)
- Application
- For V6 2-stroke outboard engines
What’s in the Box
- 1 x Impeller (Replaces 17461-94520, 17461-90J00, 17461-90J01, 17461-94500, 17461-94501, 17461-94502, 17461-94503, 17461-94504, 17461-94505, 17461-94506, 17461-94510, 17461-94511)
- 1 x Impeller Plate (Replaces 17471-87D00, 17471-87D01)
- 1 x Pump Plate Gasket (Replaces 17472-87D10)
- 1 x Impeller Key (Replaces 09420-05009, 09420-05006)
Installation Notes
- Disconnect Power: Disconnect the battery before beginning work.
- Access Lower Unit: Drain gearcase oil, then unbolt and remove the lower unit (gearcase) from the outboard's driveshaft housing.
- Disassemble Pump: Remove the water pump housing bolts and lift the housing to expose the impeller and other components. Note the orientation of the old impeller vanes.
- Clean & Inspect: Clean all surfaces and inspect the housing for wear, scoring, or cracks. Replace the housing if significant damage is found.
- Install New Parts: Install the new gasket, plate, impeller key, and impeller. Lubricate the new impeller and inner housing with a marine-safe lubricant. Turn the driveshaft clockwise while pushing the housing down to correctly seat the impeller vanes.
- Reassemble: Secure the pump housing with the original bolts, tightening them to the manufacturer's specified torque.
- Reinstall Lower Unit: Reattach the lower unit to the driveshaft housing and refill the gearcase with fresh oil.
- Test Operation: Reconnect the battery. With the outboard in water, start the engine and verify a steady stream of water is exiting the "tell-tale" port.
Troubleshooting & FAQ
How do I know if my water pump is failing?
Common signs include a weak or non-existent water stream from the tell-tale (pee hole), engine overheating alarms, or a noticeable drop in cooling water pressure. Visually, a worn, cracked, or melted impeller is a clear indicator.
How often should I replace my water pump impeller kit?
For preventative maintenance, it is recommended to replace the water pump impeller every 1-2 years or every 100-200 hours of operation, depending on usage conditions (e.g., saltwater vs. freshwater, sandy/silty water). A full kit replacement is advised every 3-5 years.
Will this fit models outside the listed year ranges?
We can only guarantee fitment for the specific engine models and years listed in the compatibility table. Using this kit on other models is not recommended, as even minor differences in housing or driveshaft dimensions can cause failure.
What is the difference between this full kit and just replacing the impeller?
This full kit includes not only the impeller but also the wear plate, gasket, and key. Over time, the plate can become scored and the gaskets can compress, leading to pressure loss even with a new impeller. A full kit ensures all critical wear surfaces are restored for optimal reliability.
OEM vs. Aftermarket?
This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 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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