Water Pump Impeller Repair Kit – Fits Suzuki DT55, DT65 (Replaces 17400-94701, 17400-94700, 17400-95205)

Water Pump Impeller Repair Kit – Fits Suzuki DT55, DT65 (Replaces 17400-94701, 17400-94700, 17400-95205)

This high-quality aftermarket repair kit is designed for Suzuki 2-Stroke 55–65 HP outboard engines (1985–1997), including DT55, PU55 JET, and DT65 models. It provides the essential components to restore your engine's cooling system performance and prevent overheating.

Engineered to meet or exceed OEM specifications, this kit serves as a direct replacement for Suzuki part numbers 17400-94701, 17400-94700, 17400-95205, and Sierra Marine 18-3243, ensuring reliable fitment and function.

• Includes a high-performance neoprene impeller, wear plate, gasket, and key.
• Built for direct OEM replacement, simplifying installation.
• Features corrosion-resistant components for enhanced durability in marine environments.

Part Number Cross-Reference

Use this table to confirm equivalent part numbers across OEM and aftermarket brands.

Compatible Engine Models

Confirm your engine model/year in the table below. For Suzuki owners, You can review exploded diagrams here to verify part numbers: Suzuki Parts Diagrams & Catalog.

Note: The following models are mentioned as potentially compatible in some sources, but this is not consistently verified. Please check your specific part numbers carefully before ordering.

Technical Specifications

Package Contents

• 1 x Water Pump Impeller (17461-94700, 17461-94701)
• 1 x Key (09420-04005)
• 1 x Wear Plate (17471-95204)
• 1 x Gasket (17472-95310)

Installation Guide

1. Disconnect the negative battery cable and remove the engine cowl.
2. Place a drain pan under the lower unit and remove the gear oil drain and vent plugs to empty the oil.
3. Remove the bolts that secure the lower unit (gear case) to the outboard's main housing.
4. Carefully lower and separate the gear case from the driveshaft housing.
5. Locate and unbolt the water pump housing to expose the impeller.
6. Take note of the vane direction before removing the old impeller, key, wear plate, and any gaskets.
7. Thoroughly clean all mating surfaces, ensuring they are free of old gasket material and corrosion.
8. Install the new gasket and wear plate onto the gear case.
9. Place the new key on the driveshaft's flat spot and slide the new impeller on, turning the driveshaft clockwise to seat the vanes correctly.
10. Lubricate the inside of the new pump housing with marine grease and install it over the impeller.
11. Reassemble the lower unit to the engine, ensuring all bolts are tightened to the manufacturer's torque specifications.
12. Refill the gear case with fresh oil, start the engine in water, and verify a strong, consistent stream from the tell-tale outlet.

Troubleshooting & FAQ

Q: How do I confirm this kit fits my Suzuki engine?

A: This kit is confirmed to fit Suzuki DT55 and DT65 models from 1985-1997. The most reliable method to ensure a match is to compare your existing part numbers against those listed in this kit: 17400-94701, 17400-94700, 17400-95205, or Sierra 18-3243. You can also use the Suzuki Parts Diagram link provided above to visually verify the components.

Q: What are the common signs of a failing water pump impeller?

A: The most common indicators include the engine overheating at idle or low speeds, a weak or intermittent water stream from the "tell-tale" outlet, or a complete lack of a water stream. Upon inspection, a failed impeller may be cracked, brittle, have broken or missing vanes, or a melted hub.

Q: How often should I replace the impeller in this kit?

A: As a critical part of preventative maintenance, it is recommended to inspect the impeller annually and replace the entire kit every 1-2 years. Replacement frequency depends on usage hours and the type of water (saltwater use may require more frequent changes).

Q: OEM vs. Aftermarket?

A: This listing is an aftermarket replacement part (not an OEM component). We build to OEM specifications using comparable-grade materials. Production is done in an ISO9002-certified facility, and each batch is inspected for consistent performance.

Q: How fast do you ship and how much does it cost?

A: We offer fast global shipping—typically 5–15 days worldwide—and standard shipping is free. Expedited options are available at checkout depending on your location.

Q: What is your warranty and return policy?

A: This product includes a 1-year warranty against manufacturing defects under normal use. If something goes wrong, contact our support team with your order details. Returns are accepted within our standard return window (unused & in original condition); please see our policy page or reach out for instructions.

Important Notes

• Verify that the product images and specifications match your original part. If discrepancies exist—even if your model is listed—do not proceed with the purchase.
• This product is an aftermarket replacement part and is not an OEM component.
• Professional installation is recommended to ensure safety and optimal performance.

Why Choose JLM MARINE?

• Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
• Fast Global Shipping: Free delivery worldwide in 5–15 days.
• Direct from Manufacturer: Competitive pricing without compromising quality.