Water Pump Impeller Repair Kit – Fits Suzuki DF200/225/250 4-Stroke Outboards (Replaces 17400-93J02, BRP 5035036)

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Water Pump Impeller Repair Kit – Fits Suzuki DF200/225/250 4-Stroke Outboards (Replaces 17400-93J02, BRP 5035036) is backordered and will ship as soon as it is back in stock.

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).

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Delivery and Shipping

Free standard shipping on all orders under 1 KG

If you have any questions, feel free to email us at info@sierramarines.com, and we’ll get back to you within 20–36 hours.

Product Details

This Water Pump Impeller Repair Kit provides all necessary components to restore the cooling system on Suzuki DF200, DF225, and DF250 4-stroke outboards from 2004 to current (non-"A" models). A functional impeller is critical for preventing engine overheating and ensuring long-term reliability on the water.

The kit serves as a direct interchange for Suzuki part numbers 17400-93J02, 17400-93J03, 17400-93J04, and 17400-93J05. It also cross-references to Sierra 18-3264/18-3264-1 and BRP/OMC 5035036.

Engineered for a vehicle-specific fit in the Suzuki outboard lower unit.
Designed for use in raw water cooling systems.
Includes the impeller, housing gasket, plate, key, and seal for a complete service.

Part Number Matrix

Use this matrix to confirm equivalent references across OEM and aftermarket brands.

Brand	Part Number	Superseded By	Notes
Suzuki	17400-93J02	17400-93J03
Suzuki	17400-93J03	17400-93J04
Suzuki	17400-93J04	17400-93J05
Suzuki	17400-93J05		Current active part number.
Sierra	18-3264	18-3264-1	Aftermarket cross-reference.
Sierra	18-3264-1		Aftermarket cross-reference.
BRP/OMC	5035036		Aftermarket cross-reference; limited model data.

Engine & Model Compatibility

Confirm your engine model and year in the table below to ensure correct fitment.

For Suzuki owners, please note this kit fits non-"A" models. The DF200 "A" series began after 2014 and uses a different kit.

Brand	Model	Rated HP	Stroke	Years	OEM Part No.	Notes
Suzuki	DF200	200	4-Stroke	2004–2014	17400-93J02/93J04/93J05	Non "A" models
Suzuki	DF225	225	4-Stroke	2004–Current	17400-93J02/93J04/93J05	Non "A" models
Suzuki	DF250	250	4-Stroke	2004–Current	17400-93J02/93J04/93J05	Non "A" models
Evinrude/Johnson		200-250		2004 & Up	5035036	Compatibility mentioned but specific models are not detailed. Verify by part number.

Technical Specs

Product Type: Water Pump Impeller Repair Kit
Installation: Vehicle specific fit for Suzuki outboard lower unit
Weight: 0.3 kg (10.5 oz)
Other Technical Attributes: Designed for raw water cooling systems

What’s in the Box

1 x Water Pump Impeller (Replaces 17461-93J00, Sierra 18-3035)
1 x Impeller Plate (Replaces 17471-93J02)
1 x Water Pump Plate Gasket (Replaces 17472-93J00, Sierra 18-0778)
1 x Impeller Key (Replaces 09420-05006/09420-05009)
1 x Water Pump Seal Ring (Replaces 17416-93J00)

Installation Notes

Disconnect the battery and shift the outboard into neutral.
Place a drain pan under the lower unit and remove the gear lube drain/fill screws to drain the oil.
Remove the bolts securing the lower unit (gearcase) to the midsection and carefully lower it.
Unbolt and remove the water pump housing to expose the old impeller. Note the rotational direction of the existing impeller blades.
Remove the old impeller, woodruff key, wear plate, and gaskets. Thoroughly clean all mating surfaces.
Install the new gasket and wear plate onto the driveshaft. Insert the new woodruff key into its slot.
Slide the new impeller onto the driveshaft, aligning the keyway. Rotate the driveshaft clockwise while pushing down to seat the blades correctly inside the housing.
Install the new seal ring into the pump housing and apply a light coat of marine grease to the interior.
Slide the housing assembly down over the impeller and secure it with its bolts, tightening to the manufacturer's specified torque.
Reinstall the lower unit, ensuring the water tube and shift shaft align correctly.
Refill the lower unit with fresh gear lube from the bottom plug until it flows from the top hole. Reinstall both plugs.
Reconnect the battery and test the engine's cooling system operation in water, ensuring a strong tell-tale stream.

Troubleshooting & FAQ

How do I know if this kit fits my specific engine?

This kit fits Suzuki DF200 (2004–2014), DF225 (2004–Current), and DF250 (2004–Current) non-"A" models. Always verify your engine's model and year against our compatibility table. Before installation, visually compare the new parts with your old ones to confirm a perfect match.

What are the signs of a failing water pump impeller?

Common symptoms include a weak or non-existent water stream from the "telltale" outlet, engine overheating alarms, steam from the exhaust, and a reduction in engine performance. Do not operate an engine that is overheating.

How often should I replace the water pump impeller?

For preventative maintenance, it is recommended to replace the impeller every 1 to 2 years or every 100-200 hours of use. Service intervals should be shorter if you frequently operate in sandy, silty, or saltwater environments.

Why does the kit fit both Suzuki and some BRP/OMC models?

While the primary application is for the specified Suzuki outboards, some components are manufactured to specifications that allow them to be used in other applications. This kit cross-references to BRP/OMC part 5035036. If you own a non-Suzuki engine, you must verify fitment by part number, not just by engine model.

The new impeller blades are straight, not curved like my old one. Is it correct?

Yes. New impellers are made with flexible rubber blades that are straight out of the box. They will bend into the correct curved orientation once installed inside the round water pump housing and the driveshaft is turned clockwise during installation.

Is this an OEM part or an aftermarket equivalent?

This listing is for an aftermarket replacement part, not an original equipment manufacturer (OEM) component. It has been engineered to meet or exceed OEM specifications using comparable materials and is manufactured in an ISO 9002 certified facility with batch inspections to ensure quality and consistency.

How fast do you ship and what does it cost?

We ship worldwide quickly, with typical transit times of 5–15 days for most regions. Standard shipping is free. Expedited shipping options and rates, if available for your location, will be displayed at checkout.

What is the warranty and return policy?

This product is covered by a 1-year warranty against manufacturing defects under normal marine use. If you encounter an issue, please contact our support team with your order details for assistance. Returns are accepted within our standard window for items that are unused and in their original packaging. Please see our full policy page or contact us for instructions.

Safety & Important Info

Verify images and specifications against your original part before purchase. If anything differs—even if your model appears compatible—do not purchase.
This is an aftermarket replacement part, not an OEM component. Brand names and part numbers are used for reference purposes only.
Professional installation by a qualified marine mechanic is highly recommended for safety and optimal performance.

About Sea Sierra

Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and rigorously tested for real-world reliability.
Fast Global Fulfillment — We offer free standard delivery to most regions, with an average transit time of 5–15 days.
Manufacturer-Direct Value — By working directly with manufacturers, we provide fair pricing without compromising on materials or quality control.

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