Water Pump Impeller Service Kit with Plate – Fits Suzuki DF9.9 and DF15 4-Stroke 2007+ (17400-94J10, 17400-94J00)
Water Pump Impeller Service Kit with Plate – Fits Suzuki DF9.9 and DF15 4-Stroke 2007+ (17400-94J10, 17400-94J00) is backordered and will ship as soon as it is back in stock.
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Water Pump Impeller Service Kit with Plate – Fits Suzuki DF9.9 and ...
Water Pump Impeller Service Kit with Plate – Fits Suzuki DF9.9 and DF15 4-Stroke 2007+ (17400-94J10, 17400-94J00) is backordered and will ship as soon as it is back in stock.
Product Details
This water pump impeller service kit with plate is designed for cooling-system maintenance on Suzuki DF9.9 and DF15 4-stroke outboard engines from 2007 onward. It provides the principal service components needed to refresh the water pump and help maintain proper engine cooling.
The kit is an aftermarket replacement for the Suzuki references 17400-94J10 and 17400-94J00. The listed application is for DF9.9 and DF15 4-stroke models; always verify the complete engine model, year, and existing part number before ordering.
- Installs in the lower-unit water pump assembly.
- Includes a replacement water pump impeller and pump plate.
- Supplied without the water pump housing.
- Suitable for routine water-pump service when the existing housing remains serviceable.
Part Number Matrix
The following manufacturer references are associated with this service-kit application. They are provided for identification and cross-reference purposes; confirm your exact engine application before installation.
| Brand | Reference | Application |
|---|---|---|
| Suzuki | 17400-94J10 | Water pump service-kit reference |
| Suzuki | 17400-94J00 | Water pump repair-kit reference |
| Johnson / Evinrude | 5037545 | Listed company reference for 9.9/15 HP 4-stroke applications from 2007 |
Engine & Model Compatibility
Fitment conditions should be treated together: brand, horsepower, stroke, model designation, and year must all match your outboard. The company application data identifies the following uses.
| Brand | Model / Rating | Stroke | Years | Reference |
|---|---|---|---|---|
| Suzuki | DF9.9 | 4-Stroke | 2007+ | 17400-94J10; 17400-94J00 |
| Suzuki | DF15 | 4-Stroke | 2007+ | 17400-94J10; 17400-94J00 |
| Johnson / Evinrude | 9.9/15 HP | 4-Stroke | 2007 | 5037545 |
Technical Specs
- Product Type
- Water pump impeller service kit with plate
- Installation Location
- Lower unit / gearcase water pump assembly
- Included Housing
- No; the existing water pump housing is reused if serviceable
- Primary Components
- Water pump impeller and pump plate
- Product Status
- Aftermarket replacement, not an original manufacturer assembly
What’s in the Box
- 1 x Water pump impeller
- 1 x Water pump plate
Important: The water pump housing is not included. Do not assume that additional gaskets, O-rings, keys, sleeves, or fasteners are included unless they are specifically shown in the current package contents supplied with your order.
Installation Notes
- Disconnect the battery and place the outboard in neutral. Follow the applicable service-manual safety procedures.
- Remove the lower unit according to the manufacturer’s instructions, taking care to keep the shift linkage, water tube, and driveshaft aligned.
- Remove the water pump cover and inspect the housing, pump plate, key, and sealing surfaces for wear or damage.
- Remove the old impeller and clean the mating surfaces. Reuse the existing housing only if it is serviceable.
- Install the replacement plate and impeller in the correct orientation. Ensure the impeller key is correctly positioned and the vanes are set in the direction of rotation.
- Reassemble the water pump using the appropriate existing serviceable hardware and seals, following the manufacturer’s specified torque values.
- Reinstall the lower unit, confirming that the water tube and shift shaft engage correctly before tightening the fasteners.
- Run the engine using the manufacturer-approved test procedure and confirm a steady tell-tale water stream before normal operation.
Troubleshooting & FAQ
How can I confirm this service kit fits my Suzuki outboard?
Confirm that your engine is a Suzuki DF9.9 or DF15 4-stroke model from 2007 onward and compare the existing water-pump reference with 17400-94J10 or 17400-94J00. Model and year information should be checked together because similarly rated engines may use different water-pump parts.
Is the water pump housing included?
No. This is a service kit with an impeller and pump plate. The existing housing must be reused and should be replaced separately if it is scored, distorted, or otherwise unserviceable.
What are the signs of a worn water pump impeller?
Possible signs include a weak or missing tell-tale stream, overheating warnings, elevated operating temperature, or visible damage to the impeller vanes. Inspect the complete water-pump assembly before returning the engine to service.
How often should the impeller be replaced?
Inspect and replace the impeller according to the engine manufacturer’s maintenance schedule and operating conditions. More frequent service may be appropriate after use in saltwater, sand, mud, or silty water.
Is this an OEM part?
No. This is an aftermarket replacement service kit intended for the listed applications. Suzuki and Johnson/Evinrude references are used only for identification and fitment cross-reference.
Does the kit include the impeller key, gaskets, or O-rings?
The company package description specifically identifies the impeller and pump plate. Do not assume that a key, gaskets, O-rings, sleeves, or housing are included unless they are separately listed in the package contents for your order.
Safety & Important Information
- Verify the complete engine brand, model, horsepower, stroke, and year before purchase.
- Compare the original water-pump parts and reference numbers before installation.
- Do not operate the engine if the cooling-water stream is weak or absent.
- Professional installation is recommended when lower-unit removal or shift-linkage adjustment is required.
- This is an aftermarket replacement component and is not manufactured by Suzuki, Johnson, or Evinrude.
About Sea Sierra
- Marine Replacement Parts — We supply practical aftermarket components for routine boat and outboard maintenance.
- Application-Focused Listings — Product descriptions identify the available model, year, horsepower, and stroke conditions to help customers verify fitment.
- Service-Oriented Support — If your original part or engine designation differs, compare the complete specifications before ordering.
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