Primary Fuel Filter Element for Yamaha V6 3.1L 115/150/250 HP Outboards – Replaces 61A-24563-00, Sierra 18-7782
Primary Fuel Filter Element for Yamaha V6 3.1L 115/150/250 HP Outboards – Replaces 61A-24563-00, Sierra 18-7782 is backordered and will ship as soon as it is back in stock.
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Primary Fuel Filter Element for Yamaha V6 3.1L 115/150/250 HP Outbo...
Primary Fuel Filter Element for Yamaha V6 3.1L 115/150/250 HP Outboards – Replaces 61A-24563-00, Sierra 18-7782 is backordered and will ship as soon as it is back in stock.
Product Details
This Primary Fuel Filter Element is an aftermarket replacement for Yamaha V6 3.1L outboards rated at 115 HP, 150 HP, and 250 HP. It is supplied as a single filter element for the applicable original fuel-filter assembly.
The element replaces Yamaha part number 61A-24563-00, also shown in some catalogs as 61A-24563-00-00. It is also identified by aftermarket reference Sierra 18-7782.
- Primary fuel-filter replacement element for Yamaha outboard applications.
- Designed for installation in the applicable original equipment filter housing.
- Helps remove contaminants from fuel before it reaches downstream fuel-system components.
- Single replacement element; housing, seals, fuel lines, and other hardware are not included unless separately specified.
Part Number Matrix
Use the following references to compare the replacement element with the part being removed from your engine.
| Brand or Reference | Part Number | Reference Type |
|---|---|---|
| Yamaha | 61A-24563-00 | OEM reference |
| Yamaha | 61A-24563-00-00 | Alternate OEM-format reference |
| Sierra | 18-7782 | Aftermarket reference |
Engine & Model Compatibility
This replacement is listed for Yamaha V6 3.1L outboards rated at 115 HP, 150 HP, and 250 HP. The available company fitment information does not specify individual model codes, production years, serial-number ranges, shaft lengths, or a complete engine-by-engine application list.
Before ordering, compare the part number and physical design of the existing filter element with the references above. Do not rely on horsepower alone when the engine model or serial number identifies a different fuel-filter assembly.
| Brand | Engine Family | Rated Horsepower | Stroke or Year Conditions | OEM Reference |
|---|---|---|---|---|
| Yamaha | V6 3.1L outboard | 115 HP | Not specified in the company fitment record | 61A-24563-00 |
| Yamaha | V6 3.1L outboard | 150 HP | Not specified in the company fitment record | 61A-24563-00 |
| Yamaha | V6 3.1L outboard | 250 HP | Not specified in the company fitment record | 61A-24563-00 |
Technical Specifications
- Product Type
- Primary fuel filter element
- Application
- Yamaha V6 3.1L outboards rated at 115 HP, 150 HP, and 250 HP
- Installation
- Replacement element for the applicable original fuel-filter housing
- Fuel System
- Gasoline outboard fuel system
- OEM Reference
- Yamaha 61A-24563-00
- Alternate OEM-Format Reference
- Yamaha 61A-24563-00-00
- Aftermarket Reference
- Sierra 18-7782
- Product Configuration
- Single filter element; not a kit
- Housing
- Original filter housing is not included
What's in the Box
- 1 x Primary fuel filter element
Installation Notes
- Turn off the engine and fuel supply. Allow the engine to cool completely.
- Relieve fuel-system pressure according to the applicable engine service instructions.
- Place an approved container or absorbent material below the filter housing to collect spilled fuel.
- Disconnect the fuel lines or open the filter assembly as directed by the engine service manual, and note the original orientation.
- Remove the used filter element from the original housing.
- Compare the replacement element with the removed element and confirm the part-number and physical match.
- Install the new element in the housing, ensuring it is fully seated and that any reusable sealing components are correctly positioned.
- Reconnect the fuel lines and secure all fittings according to the manufacturer's instructions.
- Restore the fuel supply and prime the system as specified for the engine.
- Start the engine and inspect the filter housing and connections for fuel leaks before operating the boat.
Troubleshooting & FAQ
How do I confirm that this filter fits my Yamaha outboard?
Confirm that your engine is a Yamaha V6 3.1L model rated at 115 HP, 150 HP, or 250 HP, then compare the existing filter element and its reference number with Yamaha 61A-24563-00 or the alternate format 61A-24563-00-00. If your model, year, or serial number identifies a different fuel-filter assembly, verify the application before ordering.
Is this a complete fuel-filter assembly?
No. This listing is for one replacement primary fuel filter element. The original housing and other fuel-system hardware are not included.
What are common signs of a restricted fuel filter?
Possible symptoms include hard starting, hesitation, reduced power, engine sputtering, or stalling under acceleration or load. These symptoms can also have other causes, so inspect the complete fuel system before replacing parts.
How often should the element be replaced?
Replacement timing depends on fuel quality, contamination, storage conditions, and operating hours. Inspect and replace the element according to the engine manufacturer's service schedule or whenever contamination or restricted fuel flow is found.
Is this an OEM Yamaha part?
No. This is an aftermarket replacement element that references Yamaha 61A-24563-00 and Sierra 18-7782 for application identification. Yamaha and Sierra are referenced for compatibility and part-number comparison only.
What should I do if the replacement does not match my original element?
Do not force the part into the housing or modify the fuel system. Recheck the engine model, year, serial number, existing filter reference, and housing design before installation.
Safety & Important Information
- Fuel is flammable. Work in a well-ventilated area away from heat, sparks, and open flames.
- Relieve fuel pressure and contain spilled fuel before removing the filter.
- Verify the part number and physical dimensions against the original element before installation.
- Use the engine manufacturer's service instructions for fuel-system procedures, tightening requirements, and inspection intervals.
- This is an aftermarket replacement, not an OEM Yamaha component.
- Professional installation is recommended when fuel-system service experience is limited.
About Sea Sierra
- Marine Replacement Parts — We provide aftermarket marine components for common outboard maintenance applications.
- Application-Focused Listings — Product references and fitment information are presented to help customers compare replacement parts with their original components.
- Support for Part Identification — When model, year, or serial-number details are important, use the original engine and component information to confirm compatibility before installation.
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