17400-89820 Fuel Pump for Suzuki DF25 DF30 | JLM Marine

Fuel Pump for Suzuki DF25 DF30 (2001-2010) – OEM 17400-89820

This fuel pump is designed to fit Suzuki DF25 and DF30 outboard engines manufactured between 2001 and 2010. It provides reliable fuel delivery to keep your mid-range four-stroke Suzuki running smoothly on the water.

This aftermarket replacement directly replaces OEM part number 17400-89820, offering a cost-effective solution for maintaining your engine's fuel system without compromising on performance.

• Ensures consistent fuel pressure for optimal engine performance
• Direct fit for Suzuki DF25/DF30 mid-range four-stroke outboards
• Quality-tested replacement part built to OEM specifications

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

• 17471-94401 (Plate) × 1
• 17472-96302 (Gasket) × 1
• 09420-04006 (Key) × 1
• 17461-96301 (Impeller) × 1
• 15410-87J10 (Fuel filter) × 1 View Part →
• 55321-87J00 (Zinc Anode) × 1
• 09280-22019 (Anode O-ring) × 1
• 11265-87E10 (Anode Gasket) × 1
• 16510-87J01 (Oil filter) × 1 View Part →
• 09168-12012 (Drain Gasket) × 1 View Part →
• 09168-10022 (Drain Gasket) × 2
• 09204-03003 (Cotter Pin) × 1
• 24OP149 (Gear Oil Pump) × 1

Installation Guide

1. Disconnect the battery and relieve fuel system pressure before beginning work. Ensure the work area is well-ventilated and free from ignition sources.
2. Locate the fuel pump on your Suzuki DF25 or DF30 engine, typically mounted on the engine block or within the vapor separator assembly. Consult your service manual or parts diagram for exact location.
3. Disconnect fuel lines from the old pump, taking care to catch any residual fuel in a suitable container. Label or photograph connections to ensure correct reassembly.
4. Remove mounting bolts or screws securing the old pump and carefully extract it from the engine. Inspect mounting surfaces for damage or debris.
5. Clean the mounting area thoroughly and compare the new pump with the old unit to confirm correct fitment. Verify all ports and mounting holes align.
6. Install the new fuel pump onto the mounting surface, ensuring any gaskets or O-rings are properly seated. Tighten mounting hardware to manufacturer specifications.
7. Reconnect fuel lines in the correct order, ensuring all connections are secure and leak-free. Double-check that clamps are properly tightened.
8. Reconnect the battery and prime the fuel system according to your engine's service manual. Check for leaks around all connections before starting the engine.
9. Start the engine and allow it to idle while monitoring fuel system performance. Listen for unusual noises and watch for any fuel leaks.
10. Test run the engine under load to confirm proper fuel delivery at all RPM ranges. Shut down and perform a final inspection of all connections.

Troubleshooting & FAQ

Q: How do I confirm this fuel pump fits my Suzuki engine?
A: Check the compatible models table above—this pump fits Suzuki DF25 and DF30 engines from 2001 to 2010. Verify your engine's model and year using the serial number plate, and cross-reference OEM part number 17400-89820 in your service manual or parts diagram.

Q: What are the signs that my fuel pump needs replacement?
A: Common symptoms include difficulty starting, engine sputtering or stalling under load, loss of power at higher RPMs, and inconsistent idle. If you suspect fuel delivery issues, test fuel pressure and inspect the pump for damage or wear.

Q: How often should I replace the fuel pump on my Suzuki outboard?
A: Fuel pumps typically last several years under normal use, but lifespan depends on fuel quality, operating conditions, and maintenance. Replace the pump if you experience fuel delivery problems or during major engine overhauls as preventive maintenance.

Q: Can I install this fuel pump myself?
A: If you have mechanical experience and the proper tools, installation is straightforward following the steps above. However, working with fuel systems requires caution—if you're not confident, professional installation is recommended to ensure safety and proper function.

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.