65W-24251-00 Inline Fuel Filter for Yamaha F30A F40A F30TLR F40BMLH F40MJH F40MLH F40BEJR F40BTLR F40TLR F40MSH F40EJR | JLM Marine

65W-24251-00 Inline Fuel Filter for Yamaha F30A F40A F30TLR F40BMLH F40MJH F40MLH F40BEJR F40BTLR F40TLR F40MSH F40EJR | JLM Marine

This inline fuel filter is designed for Yamaha 4-stroke outboard engines, specifically the 30HP and 40HP models manufactured from 2006 and later. It ensures clean fuel delivery to your engine, protecting fuel injectors and internal components from contaminants that can cause performance issues or damage.

This aftermarket replacement directly substitutes OEM part numbers 65W-24251-00, 65W-24251-00-00, 65W-24251-10-00, and 65W-242511-000, offering reliable performance at a competitive price point.

• Filter Size: 1/4 inch (6mm) inline connection
• Fits Yamaha 4-stroke outboard engines: F30A, F40A series
• Essential maintenance part for optimal fuel system performance

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.

Technical Specifications

Package Contents

• 1 × Inline Fuel Filter (65W-24251-00)

Installation Guide

1. Safety First: Ensure the engine is off and cool. Work in a well-ventilated area away from open flames or sparks.
2. Locate the Fuel Line: Identify the inline fuel filter position in your engine's fuel system, typically between the fuel tank and the fuel pump.
3. Relieve Fuel Pressure: Disconnect the fuel line from the tank or squeeze the primer bulb to minimize fuel spillage.
4. Remove Old Filter: Carefully disconnect fuel hoses from both ends of the old filter. Have a rag ready to catch any residual fuel.
5. Check Flow Direction: Note any directional arrows on the new filter body indicating fuel flow direction (usually toward the engine).
6. Install New Filter: Connect the new filter into the fuel line, ensuring the flow direction is correct and hose clamps are properly positioned.
7. Secure Connections: Tighten hose clamps firmly to prevent fuel leaks. Double-check that all connections are snug.
8. Prime the System: Squeeze the primer bulb multiple times until it becomes firm, ensuring fuel fills the new filter and reaches the engine.
9. Inspect for Leaks: Start the engine and let it idle for a few minutes. Visually inspect all connections for any fuel leakage.
10. Test Run: Run the engine at various speeds to confirm smooth operation and no fuel starvation issues.
11. Dispose Properly: Dispose of the old filter according to local environmental regulations.

Troubleshooting & FAQ

Q: How do I confirm this fuel filter fits my Yamaha outboard?
A: Check the compatibility table above for your engine model and year (2006 and later F30A/F40A series). You can also verify by comparing the OEM part number 65W-24251-00 from your engine's parts diagram or service manual.

Q: How often should I replace the inline fuel filter?
A: Yamaha recommends inspecting the fuel filter every 100 hours of operation or annually, whichever comes first. Replace it if you notice reduced performance, difficulty starting, or contamination. In harsh conditions or with questionable fuel quality, more frequent replacement may be necessary.

Q: What are the signs that my fuel filter needs replacement?
A: Common symptoms include engine hesitation or sputtering at high RPM, difficulty starting, reduced top speed, rough idling, or visible debris/discoloration inside the filter housing. If you experience fuel starvation issues, inspect the filter immediately.

Q: Does the fuel filter have a specific installation direction?
A: Yes, fuel filters typically have a directional flow indicator (arrow) marked on the housing. Install with the arrow pointing toward the engine to ensure proper filtration and fuel flow.

Q: Is this an OEM Yamaha 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.