Hitachi

Hitachi 6690495 WYL212 Replacement Carburetor

Name: Hitachi 6690495 WYL212 Replacement Carburetor
Brand: Hitachi
SKU: 6690495

OEM replacement carburetor engineered for direct-fit compatibility with Hitachi outdoor power equipment.

$66.46*

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

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Overview

The Hitachi 6690495 is a genuine OEM replacement carburetor built around the Walbro WYL212 design, intended for use in specific Hitachi outdoor power equipment. When an original carburetor becomes clogged, worn, or damaged beyond cleaning and rebuild, a direct OEM replacement like this ensures that fuel metering, air-fuel mixture, and throttle response return to factory specifications. Unlike universal or aftermarket alternatives that may require adapting or shimming, an OEM part is designed to bolt directly into place with the correct mounting points and fuel line connections.

Carburetors in small outdoor power equipment are exposed to fuel degradation, ethanol-related corrosion, and debris ingestion over time, making them one of the more common wear items to replace. The 6690495 addresses these issues by providing a fresh, factory-spec unit. Before purchasing, it is important to verify compatibility by matching this part number against your specific equipment model, as Hitachi used various carburetor configurations across their product lines. Once confirmed and installed, this carburetor should restore smooth starting, stable idle, and consistent power delivery to your Hitachi equipment.

Key Features

Made in Japan

Package height :5.842 cm

Package length :6.096 cm

Package width :7.62 cm

Specifications

Brand

Hitachi

Part Number

6690495

Carburetor Type

WYL212

Part Type

Carburetor

Compatibility

Hitachi Outdoor Power Equipment

Pros & Cons

👍 Pros

Genuine Hitachi OEM part ensures proper fit and reliable fuel delivery
Direct replacement design simplifies installation without modifications
WYL212 Walbro-type construction is a proven, dependable carburetor platform
Restores consistent engine performance when the original carburetor has worn out

👎 Cons

Limited compatibility information makes it difficult to confirm fitment without cross-referencing part numbers
No gaskets or fuel line included, so additional parts may be needed for a complete installation
Premium OEM pricing compared to third-party aftermarket carburetor alternatives
Minimal documentation or installation instructions included with the part

Frequently Asked Questions

What Hitachi equipment is the 6690495 carburetor compatible with?

The Hitachi 6690495 (WYL212) is designed for specific Hitachi outdoor power equipment models. Check your equipment's model number against Hitachi's parts catalog to confirm fitment before purchasing.

Is this an OEM Hitachi part or an aftermarket replacement?

This is a genuine Hitachi OEM carburetor, part number 6690495, using the Walbro WYL212 design.

Does this carburetor come pre-adjusted or does it need tuning?

While the carburetor comes with factory-set adjustments, minor tuning of the idle and mixture screws may be needed after installation to optimize performance for your specific equipment and altitude.

What tools are needed to install this replacement carburetor?

Installation typically requires basic hand tools — a socket set or screwdrivers to remove the air filter cover and old carburetor, and pliers for fuel line connections. The specific tools vary by equipment model.