Water Flush Plug – Fits Suzuki Outboard Motors 8-350 HP (Replaces 17913-93J00, 17914-93J00)
Water Flush Plug – Fits Suzuki Outboard Motors 8-350 HP (Replaces 17913-93J00, 17914-93J00) is backordered and will ship as soon as it is back in stock.
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Delivery and Shipping
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Water Flush Plug – Fits Suzuki Outboard Motors 8-350 HP (Replaces 1...
Product Details
This Water Flush Plug – Fits Suzuki Outboard Motors 8-350 HP (Replaces 17913-93J00, 17914-93J00) is designed for Suzuki Marine 4-Stroke outboard engines from 8 to 350 HP (2004–present). It is compatible with a wide range of DF series models, including the DF8, DF9.9, DF15, DF20, DF25, DF30, DF40, DF50, DF60, DF70, DF80, DF90A, DF100, DF150, DF175, DF200, DF225, DF250, DF300, DF325A, and DF350A.
This part serves as a direct replacement for Suzuki OEM part numbers 17913-93J00 and 17914-93J00.
- Installation Method: Easy screw-in design.
- Primary Use: Essential for flushing the engine's cooling system with fresh water to prevent corrosion.
- Package Contents: Includes one water flush plug.
Part Number Matrix
Use this matrix to confirm equivalent references across OEM and aftermarket.
| Brand | Part Number |
|---|---|
| Suzuki | 17913-93J00 |
| Suzuki | 17914-93J00 |
Engine & Model Compatibility
Confirm your engine model/year in the table below.
For Suzuki engines, this part fits a broad range of DF models from 2004 to present. Please verify your specific model and year against the compatibility list.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
|---|---|---|---|---|---|---|
| Suzuki | DF8A | 8 | 4-Stroke | 17913-93J00 | ||
| Suzuki | DF9.9A, DF9.9B | 9.9 | 4-Stroke | 17913-93J00 | ||
| Suzuki | DF15A | 15 | 4-Stroke | 17913-93J00 | ||
| Suzuki | DF20A, DF20 V-twin | 20 | 4-Stroke | 17913-93J00 | ||
| Suzuki | DF25, DF25A, DF25 V-twin | 25 | 4-Stroke | 17913-93J00 | ||
| Suzuki | DF30A | 30 | 4-Stroke | 17913-93J00 | ||
| Suzuki | DF40A | 40 | 4-Stroke | 17913-93J00 | ||
| Suzuki | DF50A, DF50AV | 50 | 4-Stroke | 17913-93J00 | ||
| Suzuki | DF60A, DF60AV | 60 | 4-Stroke | 17913-93J00 | ||
| Suzuki | DF70A | 70 | 4-Stroke | 17913-93J00 | ||
| Suzuki | DF80A | 80 | 4-Stroke | 17913-93J00 | ||
| Suzuki | DF90A | 90 | 4-Stroke | 17913-93J00 | ||
| Suzuki | DF100B | 100 | 4-Stroke | 17913-93J00 | ||
| Suzuki | DF150, DF150A, DF150AP | 150 | 4-Stroke | 2006–Present | 17913-93J00 | |
| Suzuki | DF175, DF175A, DF175AP | 175 | 4-Stroke | 2006–Present | 17913-93J00 | |
| Suzuki | DF200, DF200A, DF200AP | 200 | 4-Stroke | 2004–Present | 17913-93J00 | |
| Suzuki | DF225 | 225 | 4-Stroke | 2004–Present | 17913-93J00 | |
| Suzuki | DF250, DF250A, DF250AP | 250 | 4-Stroke | 2004–Present | 17913-93J00 | Confirmed fit for 2007 model |
| Suzuki | DF300, DF300A, DF300AP | 300 | 4-Stroke | 2007–Present | 17913-93J00 | |
| Suzuki | DF325A | 325 | 4-Stroke | 17913-93J00 | ||
| Suzuki | DF350A | 350 | 4-Stroke | 2018–Present | 17913-93J00 |
Technical Specs
- Product Type
- Outboard Engine Water Flush Plug
- Installation
- Screw-in
- Connection
- Threaded
- Housing Material
- Plastic
- Housing Color
- Black
- Dimensions
- 5.28 × 3.7 × 1.42 inches (134 × 94 × 36 mm) [package dimensions]
- Weight
- 0.01 kg (0.022 lb)
- Fitting Type
- Threaded Plug
- Warranty
- 30 Days
- Other Technical Attributes
- Used for flushing outboard engine cooling system with fresh water
What’s in the Box
- 1 x Water Flush Plug (17913-93J00)
Installation Notes
- Ensure the engine is turned off and has cooled down completely before starting.
- Locate the water flush port on the side of your Suzuki outboard engine.
- Unscrew the existing cap or plug from the flush port.
- Carefully screw the new water flush plug into the port until it is snug. Do not overtighten.
- Attach a standard garden hose to the threaded connection on the flush plug.
- Turn on the fresh water supply, ensuring there are no major leaks.
- Start the engine and let it run at idle speed for 5-10 minutes to thoroughly flush the cooling system. Refer to your owner's manual for specific recommendations.
- Turn off the engine first, then turn off the water supply.
- Disconnect the garden hose from the flush plug.
- Depending on your engine model and storage plans, you can leave the plug in or replace it with the original cap.
Troubleshooting & FAQ
How do I know if this flush plug fits my Suzuki engine?
This plug is designed for a wide range of Suzuki 4-stroke outboards from 8-350 HP (2004-present). The best way to confirm is to check your model number against the compatibility table on this page. You can also verify that your engine uses OEM part number 17913-93J00 or 17914-93J00.
What is the purpose of flushing the engine?
Flushing your outboard motor with fresh water after every use, especially in saltwater, is critical. It removes salt, sand, algae, and other debris from the internal cooling passages, preventing corrosion, blockages, and overheating.
How often should I flush my outboard motor?
It is best practice to flush the engine after every use. This is particularly important after operating in saltwater or brackish environments to prevent long-term corrosion damage.
What are the signs that my old flush plug needs replacing?
You should replace your flush plug if you notice cracks in the plastic, stripped threads that prevent a secure connection, or water leaks from the connection point when the hose is attached and pressurized.
Is any sealant or tape needed for installation?
Typically, no sealant or thread tape is required. The plug is designed to create a sufficient seal on its own. Overtightening can damage the plastic threads.
Can I run the engine at high RPMs while flushing?
No. Always run the engine only at idle speed when flushing. Running the engine at higher RPMs without the natural water load from being in the water can cause the water pump impeller to run dry and lead to engine damage.
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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