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VST Fuel Filter – Fits Yamaha Outboard 115-350 HP (Replaces 6CB-24501-01-00)

Sale price $9.10 Regular price $76.00
Shipping calculated at checkout.

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You may return most new, unopened items within 7 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

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If you have any questions, feel free to email us at info@sierramarines.com, and we’ll get back to you within 20–36 hours.

Product Details

This VST Fuel Filter – Fits Yamaha Outboard 115-350 HP (Replaces 6CB-24501-01-00) is engineered for Yamaha Outboard 4-Stroke engines ranging from 115 to 350 HP, manufactured between 2012 and 2024. It serves as a crucial component for protecting the high-pressure fuel system.

It is a direct replacement for Yamaha part numbers 6CB-24501-01-00 and the superseded 6CB-24501-00-00.

  • Installation: Direct replacement fit for the VST assembly.
  • Filtration: High-pressure filter rated at 100 microns to protect sensitive fuel system components.
  • Compatibility: Designed for use with gasoline, including ethanol-blend fuels.

Part Number Matrix

Use this matrix to confirm equivalent references across OEM and aftermarket.

Brand Part Number Superseded By
Yamaha 6CB-24501-00-00 6CB-24501-01-00
Yamaha 6CB-24501-01-00

Engine & Model Compatibility

Confirm your engine model/year in the table below.

For Yamaha Outboards: This filter is designed for a wide range of 4-stroke models from 115 HP to 350 HP. Please check your specific model and production year against the list to ensure fitment.

Brand Model Rated HP Stroke Years OEM Part No.
Yamaha F115 115 4-Stroke 2014 6CB-24501-01-00
Yamaha LF115 115 4-Stroke 2014–2023 6CB-24501-01-00
Yamaha VF115 115 4-Stroke 2014–2023 6CB-24501-01-00
Yamaha F150 150 4-Stroke 2017–2024 6CB-24501-01-00
Yamaha LF150 150 4-Stroke 2017–2024 6CB-24501-01-00
Yamaha VF150 150 4-Stroke 2017–2024 6CB-24501-01-00
Yamaha F175 175 4-Stroke 2014, 2015, 2019–2024 6CB-24501-01-00
Yamaha LF175 175 4-Stroke 2014–2024 6CB-24501-01-00
Yamaha VF175 175 4-Stroke 2014–2024 6CB-24501-01-00
Yamaha F200 200 4-Stroke 2013–2023 6CB-24501-01-00
Yamaha LF200 200 4-Stroke 2013–2023 6CB-24501-01-00
Yamaha VF200 200 4-Stroke 2013–2023 6CB-24501-01-00
Yamaha F225 225 4-Stroke 2014–2022 6CB-24501-01-00
Yamaha LF225 225 4-Stroke 2014–2022 6CB-24501-01-00
Yamaha VF225 225 4-Stroke 2014–2022 6CB-24501-01-00
Yamaha F250 250 4-Stroke 2012–2022 6CB-24501-01-00
Yamaha LF250 250 4-Stroke 2012–2022 6CB-24501-01-00
Yamaha VF250 250 4-Stroke 2012–2022 6CB-24501-01-00
Yamaha F300 300 4-Stroke 2012–2023 6CB-24501-01-00
Yamaha LF300 300 4-Stroke 2012–2023 6CB-24501-01-00
Yamaha FL300 300 4-Stroke 2012–2023 6CB-24501-01-00
Yamaha F350 350 4-Stroke 2013, 2023 6CB-24501-01-00
Yamaha LF350 350 4-Stroke 2013, 2023 6CB-24501-01-00

Technical Specs

Product Type
VST (Vapor Separator Tank) Fuel Filter
Installation
Direct replacement
Filtration Rating
100 micron
Fuel Type
Compatible with gasoline (including ethanol-blend fuels)
Connection
Direct fit to VST assembly
Housing Material
Plastic
Housing Color
White/clear
Dimensions
12.0" L x 7.0" W x 2.0" H
Fitting Type
OEM direct fit
Warranty
Manufacturer warranty applies
Other Technical Attributes
High-pressure filter for Yamaha outboard fuel system; protects fuel system and engine from harmful particles

What’s in the Box

  • 1 x VST Fuel Filter (6CB-24501-01-00)

Installation Notes

  1. Turn off the engine and disconnect the battery terminals for safety.
  2. Following the manufacturer's service manual, properly relieve the fuel system pressure.
  3. Locate the Vapor Separator Tank (VST) assembly on your outboard motor.
  4. Place absorbent rags or a container beneath the VST to manage any fuel spillage.
  5. Carefully disassemble the VST cover and any related components to gain access to the old filter.
  6. Remove the old VST fuel filter from its housing.
  7. Install the new filter, ensuring it is correctly seated and sealed.
  8. Reassemble the VST unit, making sure all connections are secure.
  9. Reconnect the battery.
  10. Prime the fuel system as per your engine's manual and meticulously check for leaks before starting the engine.

Troubleshooting & FAQ

How can I tell if my VST filter is clogged and needs replacement?

Symptoms of a clogged VST filter include poor engine performance, hesitation, stalling, a drop in RPMs at high speed, or difficulty starting. The most reliable method is to follow the replacement interval specified in your engine's service manual.

What is the difference between this aftermarket filter and an OEM Yamaha part?

This is an aftermarket filter designed to meet or exceed original equipment manufacturer (OEM) specifications for fit, filtration, and fuel flow. It offers comparable performance and reliability at a better value.

What is the recommended replacement interval for a VST filter?

For optimal engine health, it is recommended to replace the VST filter annually or every 100 hours of operation, whichever comes first. Consult your service manual for model-specific recommendations.

What are the signs of a failing VST filter?

A failing filter will restrict fuel flow, leading to symptoms like engine bogging under acceleration, inconsistent power delivery, or complete fuel starvation. These signs indicate it's time for an inspection and likely replacement.

Is this a high-pressure or low-pressure fuel filter?

This is a high-pressure fuel filter located inside the VST. It filters fuel just before it enters the high-pressure fuel pump, protecting it and the fuel injectors.

Can I clean and reuse the VST filter?

No. VST filters are considered consumable items and are not designed to be cleaned. Attempting to clean one can damage the filter media and fail to remove microscopic contaminants, risking damage to the fuel system.

OEM vs. Aftermarket?

This listing is an aftermarket replacement (not OEM). Built to OEM-level specifications with comparable materials. Manufactured in an ISO 9002 facility, batch-inspected for consistency.

Shipping speed & cost?

We ship worldwide quickly—typical transit 5–15 days. Standard shipping is free; expedited options appear at checkout where available.

Warranty & returns?

Covered by a 1-year warranty against manufacturing defects under normal use. If issues arise, contact support with your order details. Returns are accepted within our standard window (unused & in original condition). See our policy page or reach out for instructions.

Safety & Important Info

  • Verify images/specifications vs your original part. If anything differs—even if your model appears compatible—do not purchase.
  • This is an aftermarket replacement, not an OEM component.
  • Professional installation is recommended for safety and performance.

About Sea Sierra

  • Pro-Grade Standards — We supply marine parts engineered to OEM-level tolerances and tested for real-world conditions.
  • Fast Global Fulfillment — Free standard delivery to most regions in 5–15 days.
  • Manufacturer-Direct Value — Fair pricing without compromising on materials or QC.

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