Yamaha

Yamaha 4WM-24500-10-00 Fuel Cock Assembly

Name: Yamaha 4WM-24500-10-00 Fuel Cock Assembly
Brand: Yamaha
SKU: 4WM-24500-10-00

★★★★★5.0 (1 reviews)

Genuine Yamaha OEM fuel cock assembly engineered for exact-fit replacement and reliable fuel flow.

$112.95*

*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Yamaha 4WM-24500-10-00 Fuel Cock Assembly is a genuine OEM replacement part designed to restore proper fuel delivery control on compatible Yamaha motorcycles and powersports vehicles. As an original equipment component, it is manufactured to Yamaha's exact factory specifications, ensuring the precise fitment, material quality, and operational reliability that the vehicle was designed around. This part supersedes the earlier 4WM-24500-02-00 part number, indicating it is the current factory-recommended version for the application.

Fuel cock assemblies are critical components in the fuel delivery system, controlling the flow of fuel from the tank and typically providing on, off, and reserve positions. When the original unit develops leaks, becomes difficult to operate, or fails to shut off fuel flow completely, replacement with a genuine OEM assembly eliminates the guesswork and fitment issues that can accompany aftermarket alternatives. For Yamaha owners who want to maintain their machine with factory-correct parts, this assembly provides straightforward, bolt-on replacement with no modifications required.

Key Features

Genuine Yamaha OEM Part

Specifications

Brand

Yamaha

OEM Part Number

4WM-24500-10-00

Supersedes Part Number

4WM-24500-02-00

Part Type

Fuel Cock Assembly

OEM Status

Genuine Yamaha Original Equipment

Quantity

Pros & Cons

👍 Pros

Genuine Yamaha OEM part guarantees factory-spec fitment and material quality.
Direct replacement design requires no modification or adapters for installation.
Supersedes previous part number 4WM-24500-02-00, indicating an updated or improved version.
Ensures reliable fuel flow control consistent with original equipment performance.

👎 Cons

Compatibility is limited to specific Yamaha models — not a universal fit.
OEM pricing is typically higher than aftermarket fuel cock alternatives.
Yamaha does not publicly list all compatible models, requiring buyers to verify fitment independently.
Limited feature information available beyond OEM part status.

Frequently Asked Questions

What does a fuel cock assembly do?

The fuel cock assembly controls fuel flow from the tank to the engine's carburetor or fuel injection system. It typically includes on, off, and reserve positions to manage fuel delivery.

How do I know if this fuel cock fits my Yamaha model?

This is Yamaha OEM part number 4WM-24500-10-00 (which supersedes 4WM-24500-02-00). Check your owner's manual or a Yamaha parts catalog to confirm this part number matches your specific model and year.

Is this a genuine Yamaha part or an aftermarket replacement?

This is a genuine Yamaha OEM (Original Equipment Manufacturer) part, manufactured to Yamaha's factory specifications for exact fitment and performance.

Does this fuel cock assembly come with mounting hardware and gaskets?

OEM fuel cock assemblies typically include the components necessary for installation as originally equipped. Verify the included contents against your specific application to confirm whether additional gaskets or hardware are needed.