Yamaha SX150/SX200/SX225/SX250 & More VST Gasket – 66K-14984-00-00 | OEM

Yamaha SX150/SX200/SX225/SX250 & More Vapor Separator Tank Gasket

Maintain a proper seal during fuel-system service with the Yamaha VST Gasket 66K-14984-00-00. This Genuine Yamaha OEM gasket seals applicable components of the Vapor Separator Tank (VST), helping prevent fuel leakage at the sealing surface.

Designed for select Yamaha SX, DX, PX, VX, Z, VZ, V, and S-Series outboards. Replacing the gasket whenever the VST is opened or serviced helps ensure the assembly is properly sealed during reassembly.

Key Features

• Genuine Yamaha OEM VST gasket

• Seals applicable Vapor Separator Tank components

• Helps prevent fuel leakage at the sealing surface

• Fits multiple select Yamaha outboard families

• Manufactured to Yamaha factory specifications

• Ideal for VST service and fuel-system maintenance

Engine Compatibility

Designed for select applications, including:

• SX150/SX200/SX225/SX250

• DX150/PX150

• VX150/VX200/VX225/VX250

• Z150/Z175/Z200/Z250/Z300

• VZ150/VZ175/VZ200/VZ225/VZ250/VZ300

• V200/V225: Select 1999 and later applications

• S225/S250: Select 1999 and later applications

Product Details

• Manufacturer: Yamaha

• Part Number: 66K-14984-00-00

• Product Type: Vapor Separator Tank Gasket

• Fuel-System Component: VST Gasket

• Engine Applications: Select Yamaha SX, DX, PX, VX, Z, VZ, V, and S-Series Outboards

• Condition: New

• Part Type: Genuine Yamaha OEM

Important Fitment Information

Because this gasket is used across multiple Yamaha outboard families and configurations, horsepower alone should not be used to determine compatibility. Fitment can vary by complete engine model, production year, serial number, displacement, and fuel-system configuration.

Please verify that 66K-14984-00-00 is correct for your specific outboard before ordering. This listing includes the VST gasket only.

Genuine Yamaha Parts from Compleat Angler Marine

Compleat Angler Marine, part of Pompano Beach Marine Center, supplies Genuine Yamaha OEM outboard parts, maintenance products, accessories, fuel-system components, and outboard motors. As an Authorized Yamaha Pro Elite Plus Dealer, we're here to help you find the correct Yamaha parts and maintenance products for your engine.

Need help with fitment?
Call 954-946-1451 or email support@compleatanglermarine.com.