62Y-24410-02-00 Fuel Pump Assembly for Yamaha Mercury F20 F25 F30 F40 F45 F50 F60 T25 T50 | JLM Marine

Fuel Pump Assembly 62Y-24410-02-00 – Fits Yamaha & Mercury 4-Stroke Outboards F20–F60 HP

This aftermarket fuel pump assembly is engineered for Yamaha 4-Stroke outboards from 20 to 60 HP and compatible Mercury 4-Stroke models (F25–F60 HP, 1995–2004). Designed to deliver reliable fuel delivery for mid-range outboard engines, it suits F20, F25, F30, F40, F45, F50, F60, T25, and T50 series motors across multiple model years.

This fuel pump directly replaces Yamaha OEM part numbers 62Y-24410-00, 62Y-24410-01, 62Y-24410-02-00, 62Y-24410-03, 62Y-24410-04-00, and Mercury part numbers 826398T3, 826398A1, 826398A3. It is a drop-in replacement for OEM fuel systems, built to OEM specifications for consistent performance.

• Package includes: 1× Fuel Pump, 1× O-ring, 2× Clips
• Fuel Type: Gasoline (4-Stroke engines only)
• Engine Position: Outboard

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 Yamaha owners, here's a guide to help you identify your engine's serial/model: Yamaha Serial Number Guide. You can also review exploded diagrams to verify part numbers: Yamaha Parts Diagrams & Catalog.

For Mercury owners, here's a guide to help you identify your engine's serial/model: Mercury Serial Number Guide. You can also review exploded diagrams to verify part numbers: Mercury Parts Diagrams & Catalog.

Technical Specifications

Package Contents

Your purchase includes the following components:

• 1× Fuel Pump Assembly
• 1× O-ring
• 2× Mounting Clips

Installation Guide

1. Disconnect the battery and relieve fuel system pressure by removing the fuel line from the engine.
2. Locate the existing fuel pump on your outboard's cylinder block or mounting bracket.
3. Remove the fuel inlet and outlet hoses from the old pump, noting their positions. Have a rag ready to catch residual fuel.
4. Unscrew or unclip the old pump from its mounting position and remove it carefully.
5. Inspect the mounting surface for corrosion or debris; clean thoroughly before installation.
6. Install the new O-ring onto the fuel pump body, ensuring it seats properly in the groove.
7. Position the new fuel pump onto the mounting surface, aligning bolt holes or clip slots.
8. Secure the pump using the provided clips or original fasteners, tightening to manufacturer's specifications (typically hand-tight plus 1/4 turn).
9. Reconnect the fuel inlet and outlet hoses in their correct positions, ensuring clamps are secure.
10. Reconnect the battery and turn the ignition to prime the fuel system (do not start the engine yet).
11. Check all connections for fuel leaks; tighten any fittings if necessary.
12. Start the engine and allow it to idle, monitoring for smooth operation and verifying no fuel leaks under running conditions.

Troubleshooting & FAQ

Q: How do I confirm this fuel pump fits my specific Yamaha or Mercury engine?
A: Cross-reference your engine's model and year with the compatibility table above. You can also verify your OEM part number by checking your engine's parts diagram or the number stamped on your existing fuel pump. If your current pump matches any of the OEM numbers listed (62Y-24410 series or 826398 series), this assembly will fit.

Q: What are the signs that my fuel pump needs replacement?
A: Common symptoms include difficulty starting, engine sputtering or stalling at idle or under load, inconsistent RPM, and visible fuel leaks around the pump body. If your engine is starving for fuel despite a full tank and clean fuel filter, the pump diaphragm may be worn or torn.

Q: How often should I replace the fuel pump on my outboard?
A: Fuel pumps typically last 5–10 years depending on usage and fuel quality. Inspect the pump annually for cracks, leaks, or diaphragm wear. Replace immediately if you notice performance issues or visible damage. Always use fresh, ethanol-treated fuel to extend pump life.

Q: Does this aftermarket pump perform the same as the OEM Yamaha/Mercury pump?
A: Yes. This aftermarket fuel pump is manufactured to OEM specifications using comparable-grade materials in an ISO9002-certified facility. Each unit is batch-tested to ensure it delivers the same flow rate and pressure as the original equipment.

Q: Can I install this pump myself, or do I need a mechanic?
A: Installation is straightforward for those with basic mechanical skills and tools. Follow the installation steps carefully, ensure all fuel connections are secure, and check for leaks before running the engine. If you're uncomfortable working with fuel systems, professional installation is recommended.

Q: Is this an OEM part or an aftermarket replacement?
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.