Sierra 18-7780 Fuel Filter for Yamaha Outboards - Replaces 6F5-24563-00-00

The Sierra 18-7780 Fuel Filter is a direct replacement fuel filter engineered for Yamaha outboard motors. It is built to meet or exceed the performance of the original equipment part it replaces, giving boat owners a reliable way to keep contaminants out of the fuel system and protect carburetors, injectors, and internal engine components from debris and particulate buildup. The filter carries a 100 micron rating, filtering out sediment and larger particulates commonly found in marine fuel systems before they can reach sensitive fuel delivery components.

This filter is designed as a straightforward service replacement, making it a practical choice for routine maintenance intervals or when replacing a worn or clogged filter element. It is backed by Sierra's standard limited warranty, giving buyers confidence in its fit and function as a Yamaha outboard fuel filter replacement.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 18-7780
• Product Type: Fuel Filter
• Micron Rating: 100
• Weight: 0.01 pounds
• Unit Count: 1

Fitment

• Yamaha outboard motors

Replaces (OEM)

• Yamaha 6F5-24563-00-00
• Yamaha 655-24563-00-00
• Yamaha 6F5-24563-00

Frequently Asked Questions

What does the Sierra 18-7780 fuel filter fit? The Sierra 18-7780 is designed as a replacement fuel filter for Yamaha outboard motors.

What micron rating is the 18-7780 fuel filter? The Sierra 18-7780 has a 100 micron rating, which filters out sediment and larger particulates from the fuel before it reaches the engine.

Is the Sierra 18-7780 an OEM part or an aftermarket replacement? It is an aftermarket replacement part manufactured by Sierra, built to meet or exceed the performance of the original Yamaha fuel filter it replaces.

What Yamaha part numbers does the 18-7780 replace? The Sierra 18-7780 fuel filter is interchangeable with Yamaha part numbers 6F5-24563-00-00, 655-24563-00-00, and 6F5-24563-00.

How much does the Sierra 18-7780 fuel filter weigh? The Sierra 18-7780 fuel filter weighs 0.01 pounds.

How many filters come in a package? The Sierra 18-7780 is sold as a single fuel filter, with a unit count of 1.

Does the Sierra 18-7780 come with a warranty? Yes, the Sierra 18-7780 fuel filter is covered under Sierra's limited warranty.

When should the 18-7780 fuel filter be replaced? As a maintenance-item fuel filter, the Sierra 18-7780 should be replaced during routine fuel system service or when the existing filter shows signs of clogging or reduced fuel flow.

What is the primary function of the 18-7780 fuel filter? The Sierra 18-7780 filters contaminants and sediment out of the fuel supply on Yamaha outboard motors, protecting the carburetor or fuel injection components from debris.