Water Flush Plug – Fits Suzuki 4-Stroke 8-350HP (Replaces 17913-93J00, 17913-93J00-000)
Water Flush Plug – Fits Suzuki 4-Stroke 8-350HP (Replaces 17913-93J00, 17913-93J00-000) is backordered and will ship as soon as it is back in stock.
Couldn't load pickup availability
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 Flush Plug – Fits Suzuki 4-Stroke 8-350HP (Replaces 17913-93J...
Product Details
This Water Flush Plug is designed for Suzuki 4-stroke outboard engines ranging from 8HP to 350HP, covering models from 2008 and newer (DF8A through DF350A series). The plug installs into the engine's dedicated water flush port, allowing a standard garden hose to be connected for effectively flushing the cooling system with fresh water after each use.
This component is a direct replacement for Suzuki OEM part numbers 17913-93J00 and 17913-93J00-000.
- Allows for easy, routine engine flushing with a standard garden hose.
- Installs via a simple screw-in/threaded connection.
- Made from durable black plastic to withstand the marine environment.
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.
| Brand | Model | Rated HP | Stroke | Years | OEM Part No. | Notes |
|---|---|---|---|---|---|---|
| Suzuki | DF8A | 8 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF9.9A, DF9.9B | 9.9 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF15A | 15 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF20A, DF20 V-twin | 20 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF25, DF25A, DF25 V-twin | 25 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF30A | 30 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF40A | 40 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF50A, DF50AV | 50 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF60A, DF60AV | 60 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF70A | 70 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF80A | 80 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF90A | 90 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF100B | 100 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF150, DF150A, DF150AP | 150 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF175, DF175A, DF175AP | 175 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF200, DF200A, DF200AP | 200 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF225 | 225 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF250, DF250A, DF250AP | 250 | 4-Stroke | 2008– | 17913-93J00 | Confirmed fit for 2007 model |
| Suzuki | DF300, DF300A, DF300AP | 300 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF325A | 325 | 4-Stroke | 2008– | 17913-93J00 | |
| Suzuki | DF350A | 350 | 4-Stroke | 2008– | 17913-93J00 |
Technical Specs
- Product Type
- Water Flush Plug
- Installation
- Screw-in/Threaded
- Connection
- Threaded
- Housing Material
- Plastic
- Housing Color
- Black
- Dimensions
- 5.28 × 3.7 × 1.42 inches (134 × 94 × 36 mm)
- Weight
- 0.01 kg (0.022 lb)
- Fitting Type
- Threaded plug
- Other
- Used with garden hose adapter for engine flushing
What’s in the Box
- 1 x Water Flush Plug (Replaces 17913-93J00)
Installation Notes
- Ensure the engine is turned off and tilted to the full "up" position.
- Locate the water flush port on your Suzuki outboard. It is typically a threaded hole on the engine's side or rear.
- Unscrew and remove the existing plug, if one is installed. Inspect the threads for damage or debris.
- Hand-thread the new water flush plug into the port until it is snug. Do not overtighten.
- Attach a standard garden hose to the flush plug's connection point. The hose connector may be part of the plug or a separate adapter.
- Turn on the freshwater supply. Allow water to run through the cooling system for 5–10 minutes.
- Turn off the water, disconnect the hose, and replace the flush plug with its original cap for operation.
Troubleshooting & FAQ
How do I use this plug to flush my engine?
With the engine off, screw this plug into the designated flush port. Attach a garden hose, turn on the fresh water, and let it run for 5-10 minutes to circulate through the cooling passages. This removes salt, sand, and other debris.
Does this plug fit all Suzuki models?
It is designed for a very wide range of Suzuki 4-stroke models from 8HP to 350HP, generally from 2008 and newer. Always check the compatibility table on this page to confirm your specific engine model and year before ordering.
Is the gasket included?
No, this listing is for the flush plug only. The corresponding gasket (part number 17914-93J00 or 17914-93J01) may be required and is typically sold separately. It is recommended to inspect and replace the gasket if it appears worn or damaged.
What are the signs that I need to replace my flush plug?
You should replace the plug if it is cracked, has damaged threads that prevent a secure connection, or is leaking water when the hose is attached and pressurized. A worn plug can lead to incomplete flushing or water leakage.
Can I run the engine while using this flush plug?
No. This plug is designed for static flushing with the engine turned OFF. Running the engine while using this type of flusher can cause severe damage due to improper water supply to the water pump and engine.
Is this a genuine Suzuki OEM part?
This listing is an aftermarket replacement (not OEM). It's built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, it's batch-inspected for consistency.
How fast is shipping and what does it cost?
We ship worldwide quickly—typical transit is 5–15 days. Standard shipping is free; expedited options appear at checkout where available.
What is the warranty and return policy?
This part is 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 if the item is unused and in its 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
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
