EGO Power+ 3132794001 Mulch Plug for LM2110, LM2110SP and LM2120SP 21" Lawn Mowers

What It Is

The EGO Power+ 3132794001 Mulch Plug is an OEM accessory that replaces the side-discharge chute on select EGO 21-inch lawn mowers, allowing the mower to recirculate clippings for finer mulching. It’s designed for use with the LM2110, LM2110SP, and LM2120SP models.

Fitment & Compatibility

• Deck size: 21-inch cutting deck only. Not compatible with 20-inch or 56V “Select Cut” models.
• Model check: Fits LM2110 (push), LM2110SP (self-propelled), and LM2120SP (self-propelled). Does not fit LM2100, LM2101, LM2130, or LM2135SP.
• OEM part: This is an original EGO part (not aftermarket). No third-party alternatives exist for this specific plug—aftermarket mulch plugs for EGO 21-inch mowers are rare and often poorly fitted.
• Physical check: The plug is a single molded piece with a spring-loaded tab that snaps into the side-discharge opening. Ensure your mower’s discharge opening is clear of debris before installing.

Key Things to Know

• Installation: Tool-free, takes under 30 seconds. Remove the side-discharge chute, align the plug’s tab with the slot, and push until it clicks. No screws or adapters needed.
• Mulching performance: Works best when the mower’s blade is sharp and the grass is dry—wet or tall grass may clump and leave visible clippings.
• Common gotcha: The plug can pop off if the mower hits a solid obstacle (e.g., a rock or curb) due to the spring-loaded retention. Check the tab for cracks after hard impacts.
• Battery drain: Mulching mode slightly increases load on the motor, reducing runtime by about 5–10% compared to side-discharge. Plan for an extra battery on large lawns.

Should You Buy It

Buy this if you own an LM2110, LM2110SP, or LM2120SP and want cleaner, nutrient-rich mulching without bagging. It’s a simple, well-priced OEM upgrade that works reliably when grass conditions are right. Skip it if you primarily mow wet or overgrown grass—side-discharge or bagging will give better results.