Echo 90032303014 Woodruff Key Small Engine

Product Description

The ECHO 90032303014 is a genuine OEM Woodruff key designed for use in ECHO small engine power equipment. A Woodruff key is a small, semi-circular or rectangular drive component that seats into a milled slot on a shaft, locking a mating component such as a flywheel, pulley, or blade hub to prevent rotational slippage. Replacing a damaged or sheared Woodruff key is a standard repair step when timing has shifted or a blade strike has occurred. This is an exact-fit OEM part manufactured to ECHO factory specifications.

This Woodruff key is intended for use in ECHO-branded outdoor power equipment including trimmers, blowers, chainsaws, and similar handheld or walk-behind units where shaft-to-component drive alignment must be maintained. It is a common service part replaced by small engine technicians and outdoor power equipment repair shops during flywheel removal, blade hub service, or drivetrain inspection. Always verify the specific application against the equipment model service manual before installation.

Key Features

• Genuine OEM ECHO replacement part ensuring factory-spec fit and function
• Woodruff key design locks shaft-mounted components against rotational movement
• Compact dimensions suitable for small engine shaft applications
• Direct replacement for sheared or worn drive keys in ECHO equipment

Compatibility

Designed as a genuine OEM replacement Woodruff key for ECHO small engine outdoor power equipment. Consult the equipment model parts diagram to confirm fitment for the specific unit being serviced.

Installation Notes

Installation is typically performed by a small engine technician or qualified outdoor power equipment mechanic. Shut down the engine completely and disconnect the spark plug wire before beginning any shaft or flywheel service. The key seats into a precision milled slot and must be fully seated before the mating component is torqued to the shaft. Refer to the ECHO service manual for the specific model to confirm proper assembly sequence and fastener specifications.