Water Pump Impeller – Fits Suzuki 25/30 HP Four-Stroke Outboards (Replaces 17461-94L00)

Water Pump Impeller – Fits Suzuki 25/30 HP Four-Stroke Outboards (Replaces 17461-94L00)

This water pump impeller is designed for Suzuki DF25A and DF30A four-stroke outboards. It ensures your engine maintains proper cooling circulation for reliable performance.

As a direct replacement for Suzuki part number 17461-94L00, it provides a precise fit and straightforward installation.

• Engineered as a direct replacement for a seamless fit.
• Made from durable, high-quality rubber to withstand the marine environment.
• Package includes one water pump impeller.

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.

Technical Specifications

Package Contents

• 1 x Water Pump Impeller (17461-94L00)

Explosion Diagram

Installation Guide

1. Safety First: Disconnect the engine's battery and turn off the fuel supply.
2. Access the Pump: Remove the lower unit (gearcase) from the outboard motor.
3. Disassemble Housing: Unbolt and carefully lift the water pump housing. Take note of the old impeller's fin direction.
4. Remove Old Impeller: Slide the old impeller off the driveshaft. Remove the drive key and any old gaskets from the housing and wear plate.
5. Clean Surfaces: Thoroughly clean the interior of the pump housing and the surface of the wear plate.
6. Install New Impeller: Place the new drive key into its slot on the driveshaft. Slide the new impeller on, twisting it clockwise to bend the fins correctly.
7. Reassemble: Install the new gaskets and re-secure the water pump housing.
8. Reinstall Lower Unit: Attach the lower unit back onto the outboard motor.
9. Test Operation: Reconnect the battery. With the outboard in water or connected to a flush device, start the engine and confirm a steady stream of water from the tell-tale outlet.

Troubleshooting & FAQ

How do I confirm this impeller fits my Suzuki outboard?
This impeller is specifically designed for Suzuki DF25A and DF30A four-stroke models. To ensure compatibility, please verify your exact model in the "Compatible Engine Models" table and confirm that your current part number is 17461-94L00.

What are the signs of a failing water pump impeller?
Common symptoms include the engine overheating, an alarm sounding, or a weak/non-existent water stream from the "tell-tale" indicator outlet. Upon inspection, a worn impeller may appear brittle, cracked, or have fins that are permanently bent or broken.

How often should I replace the water pump impeller?
For optimal engine protection, we recommend inspecting the impeller annually and replacing it every 1-2 years or every 100-200 hours of use. Replacement frequency may depend on your operating conditions (e.g., saltwater, silty water).

OEM vs. Aftermarket?
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.

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

What is your warranty and return policy?
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.