Water Flush Plug – Fits Suzuki 4-Stroke 8-350HP (Replaces Suzuki 17913-93J00)
Water Flush Plug – Fits Suzuki 4-Stroke 8-350HP (Replaces Suzuki 17913-93J00) 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.).
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Delivery and Shipping
Delivery and Shipping
Free standard shipping on all orders under 1 KG
Product Details
This Water Flush Plug – Fits Suzuki 4-Stroke 8-350HP (Replaces 17913-93J00) is designed for Suzuki 4-Stroke outboard engines from 8HP to 350HP (models 2008 and newer). The plug installs into the dedicated water flush port, enabling you to connect a garden hose adapter to easily flush the engine's cooling system with fresh water, which is critical for preventing corrosion from saltwater exposure.
It serves as a direct replacement for Suzuki OEM part numbers 17913-93J00 and 17913-93J00-000.
- Installation Method: Simple screw-in/thread-in design for quick tool-free access.
- Primary Function: Seals the engine's flush port when not in use.
- Essential for Maintenance: Used with a hose adapter to flush corrosive salt and debris from the cooling system.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Suzuki | 17913-93J00 |
| Suzuki | 17913-93J00-000 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
For Suzuki models, this plug fits the specified 4-stroke outboards manufactured from 2008 onwards.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
|---|---|---|---|---|---|---|
| Suzuki | DF8A | 8 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF9.9A, DF9.9B | 9.9 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF15A | 15 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF20A | 20 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF25, DF25A | 25 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF30A | 30 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF40A | 40 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF50A | 50 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF60A | 60 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF70A | 70 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF80A | 80 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF90A | 90 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF100B | 100 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF150, DF150A, DF150AP | 150 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF175, DF175A, DF175AP | 175 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF200, DF200A, DF200AP | 200 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF225 | 225 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF250, DF250AP | 250 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF300AP | 300 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF325A | 325 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Suzuki | DF350A | 350 | 4-Stroke | 2008–Newer | 17913-93J00 | |
| Johnson/Evinrude | Various | 25-225 | 2-Stroke | Compatibility mentioned but requires verification |
Technical Specs
- Product Type
- Water Flush Plug
- Installation
- Screw-in/thread-in
- Connection
- Threaded
- Housing Color
- Black
- Weight
- 0.4 lbs (0.18 kg)
- Fitting Type
- Threaded plug with gasket (gasket may be sold separately)
- Warranty
- 1 Year (from some retailers)
- Other Technical Attributes
- Used with garden hose adapter for engine flushing
What’s in the Box
- 1 x Water Flush Plug (17913-93J00)
Note: The companion gasket (part number 17914-93J00) may be sold separately depending on the retailer. Some sellers package them together. Please check what is included at the time of purchase.
Installation Notes
- Ensure the engine is off and tilted to the full 'up' position (trailer position).
- Locate the flush port on the side of the engine cowling. It is typically covered by this threaded plug.
- Unscrew the existing flush plug by hand. Keep it in a safe place if you plan to reuse it.
- Inspect the threads on the engine port for any debris or damage. Clean if necessary.
- Check that your new plug has its gasket correctly seated (if it comes with one).
- Screw the new water flush plug into the port until it is hand-tight. Do not overtighten, as this can damage the plug or threads.
Troubleshooting & FAQ
How do I use this plug to flush my engine?
To flush your engine, you unscrew this plug and attach a hose adapter (sold separately) connected to a standard garden hose. Turn on the fresh water and let it run through the cooling system for 5-10 minutes with the engine OFF. Once done, remove the adapter and screw this plug back in place.
Is the gasket (17914-93J00) included?
This listing is for the plug only. Some retailers bundle the plug and gasket together, while others sell them separately. Always verify the contents of your purchase. Using a new gasket or ensuring the old one is in good condition is recommended for a proper seal.
What happens if this plug is missing or leaky?
A missing or damaged flush plug can allow water to enter the engine cowling while underway, potentially exposing sensitive electronics to saltwater and causing corrosion. It also prevents you from properly flushing the engine. A leak during flushing reduces water pressure, making the flush less effective.
How often should I flush my outboard engine?
It is best practice to flush your engine with fresh water after every use in saltwater. For freshwater use, flushing is still recommended periodically to clear out any silt, sand, or algae from the cooling passages.
Will this fit my Johnson/Evinrude engine?
While some sources suggest cross-compatibility with certain Johnson/Evinrude models, we cannot guarantee fitment without specific model and year information. Please verify the part number for your specific engine before ordering.
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.
Payment & Security
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