6P2-WS245-00 Fuel Filter for Yamaha F250 LF250 | JLM Marine

Fuel Filter for Yamaha F250 LF250 Outboard Engines

This primary fuel filter element assembly is engineered for Yamaha 250HP F250 and LF250 outboard motors. Designed to deliver reliable filtration performance, it helps protect your fuel system from contaminants and ensures consistent engine operation in marine environments.

This filter directly replaces Yamaha OEM part numbers 6P2-WS245-00 and 6P2-24563-00, as well as Sierra 18-7518, providing a dependable aftermarket solution for your engine's fuel filtration needs.

• Primary fuel filter element assembly for optimal fuel system protection
• Direct replacement for multiple OEM and aftermarket part numbers
• Precision-engineered for Yamaha 250HP outboard applications

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

This package includes:

• 1x Primary Fuel Filter Element Assembly

Note: The package contains all the parts shown in the product images.

Installation Guide

1. Ensure the engine is off and the fuel supply is shut off at the fuel tank valve. Allow the engine to cool completely before beginning work.
2. Locate the primary fuel filter assembly on your Yamaha outboard engine. It is typically mounted near the fuel pump or vapor separator.
3. Place a container or absorbent cloth beneath the filter housing to catch any residual fuel during removal.
4. Disconnect the fuel hoses from the filter assembly, taking care to note the inlet and outlet orientation. Use appropriate clamps or tools to minimize fuel spillage.
5. Remove the old fuel filter element from the housing by unscrewing or unclipping it according to your engine's specific design.
6. Inspect the filter housing and sealing surfaces for debris, corrosion, or damage. Clean thoroughly if needed.
7. Install the new fuel filter element into the housing, ensuring all O-rings and seals are properly seated.
8. Reconnect the fuel hoses to the correct inlet and outlet ports, securing them with the original clamps or fasteners.
9. Open the fuel supply valve and check all connections for leaks. Wipe away any spilled fuel immediately.
10. Prime the fuel system according to your engine's manual (usually by squeezing the primer bulb until firm). This removes air from the system.
11. Start the engine and let it idle for a few minutes. Monitor for smooth operation and verify there are no fuel leaks around the filter assembly.
12. Dispose of the old filter element and any fuel-soaked materials in accordance with local environmental regulations.

Troubleshooting & FAQ

Q: How do I confirm this fuel filter fits my Yamaha engine?
A: Check the compatibility table above for your engine model and year. Cross-reference your current filter's OEM part number (6P2-WS245-00 or 6P2-24563-00) with the numbers listed. You can also consult the Yamaha parts diagrams linked in the Compatible Engine Models section to verify fitment.

Q: How often should I replace this fuel filter?
A: Yamaha recommends inspecting and replacing the primary fuel filter annually or every 100 hours of operation, whichever comes first. If you frequently operate in contaminated or ethanol-blended fuel environments, more frequent replacement may be necessary.

Q: What are the signs that my fuel filter needs replacement?
A: Common symptoms include hard starting, rough idling, loss of power at high RPM, engine hesitation or stalling, and difficulty maintaining consistent speed. A clogged filter restricts fuel flow and can lead to performance issues.

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.