Water Pump Impeller – Fits Suzuki 60-100 HP Outboard Motors (Replaces 17461-87E00)
This neoprene water pump impeller is a direct replacement for Suzuki outboard motors, designed to ensure optimal performance of the engine cooling system. It is compatible with Suzuki 2-stroke models DT90 and DT100 (1988 and newer) and 4-stroke models DF60, DF70, DF80, and DF90 within specific year ranges.
It serves as a direct replacement for Suzuki OEM part numbers 17461-87E00, 17461-87E10, 17461-87E11, and 17461-87E12, as well as several aftermarket parts.
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Material: High-durability neoprene with a hardened nylon hub for reliable performance.
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Installation: Engineered for a direct OEM replacement fit.
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Package Includes: 1x Water Pump Impeller and 1x Impeller Key.
Part Number Cross-Reference
Use this table to confirm equivalent part numbers across OEM and aftermarket brands.
Brand |
Part Number |
Suzuki |
17461-87E00 |
Suzuki |
17461-87E10 |
Suzuki |
17461-87E11 |
Suzuki |
17461-87E12 |
Sierra |
18-3049 |
CEF |
500365 |
Mallory |
9-45505 |
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.
Brand |
Model |
Rated HP |
Stroke |
Years |
OEM Part No. |
Suzuki |
DT90 |
90 |
2-Stroke |
1988 and up |
17461-87E00 |
Suzuki |
DT100 |
100 |
2-Stroke |
1988 and up |
17461-87E00 |
Suzuki |
DF60 |
60 |
4-Stroke |
1998-2009 |
17461-87E00 |
Suzuki |
DF70 |
70 |
4-Stroke |
1998 and up |
17461-87E00 |
Suzuki |
DF80 |
80 |
4-Stroke |
2010 and up |
17461-87E00 |
Suzuki |
DF90 |
90 |
4-Stroke |
2010 and up |
17461-87E00 |
Technical Specifications
Specification |
Value |
Product Type |
Water Pump Impeller |
Installation |
Direct OEM replacement |
Material |
Neoprene with hardened nylon hub |
Number of Blades |
6 |
Impeller Height |
26.0 mm (1.02 inch) |
Overall Diameter |
78.3 mm (3.08 inch) |
Hub Shaft Diameter |
22.2 mm (0.87 inch) |
Color |
Black |
Package Contents
- 1 x Water Pump Impeller (Replaces 17461-87E00)
- 1 x Impeller Key
Installation Guide
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Safety First: Disconnect the battery and ensure the engine is off and cool before starting.
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Access the Pump: Remove the lower unit (gearcase) from the outboard motor to access the water pump.
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Remove Housing: Unbolt and carefully lift the water pump housing off the driveshaft.
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Inspect Old Impeller: Note the rotational direction of the old impeller's blades before removing it.
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Remove Old Parts: Take out the old impeller, gasket, and wear plate. Clean any debris from the housing.
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Install New Impeller: Insert the new impeller key and slide the new impeller onto the driveshaft. Rotate it clockwise while pushing down to seat the blades correctly inside the housing.
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Reassemble: Reinstall the water pump housing and tighten bolts to the manufacturer's specified torque.
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Final Steps: Reattach the lower unit to the engine, reconnect the battery, and test the cooling system with a proper water supply before use.
Troubleshooting & FAQ
Q: How do I confirm this impeller fits my engine?
A: This impeller is designed for specific Suzuki models listed in the "Compatible Engine Models" table. Please verify your engine's model, horsepower (HP), and year range against the table. Cross-referencing your existing part number with the ones listed (e.g., 17461-87E00) is the most reliable way to confirm fitment.
Q: What are the signs of a failing water pump impeller?
A: Common symptoms include the engine overheating, a weak or inconsistent water stream from the "tell-tale" outlet, or finding cracked, stiff, or broken blades during a visual inspection.
Q: How often should I replace the impeller?
A: As a crucial part of preventative maintenance, we recommend inspecting the impeller annually and replacing it every 1-2 years or every 100-200 hours of use, whichever comes first. Usage in saltwater or sandy/silty conditions may require more frequent replacement.
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?
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Quality Assured: As a trusted manufacturer for over 20 years, we supply top marine brands globally.
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Fast Global Shipping: Free delivery worldwide in 5–15 days.
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Direct from Manufacturer: Competitive pricing without compromising quality.