Wanotine 731-07486 Side Discharge Chute for 21-Inch Deck Mowers | MTD, Troy-Bilt, Craftsman

Upgrade your 21-inch deck mower with the Wanotine 731-07486 Side Discharge Chute. This replacement part is designed to fit a wide range of walk-behind mowers from MTD and popular brands, helping you maintain a neat yard with each pass.

Compatibility and fit

The 731-07486 side discharge chute is listed as a replacement part for MTD decks and is designed for use on various Troy-Bilt models, including TB110, TB130, and TB1100. It also fits select Yard Machines, Craftsman, Cub Cadet, Yard Man, and Husky mowers with 21-inch decks. This broad compatibility makes it a practical option when a factory housing is needed for a quick restoration of discharge performance.

• Replace Part Number: MTD 731-07486
• Designed for 21-inch deck self-propelled mowers
• Compatible with Troy-Bilt TB110, TB130, TB1100 and select Yard Machines models
• Fits many 2011–2014 Yard Machines, Craftsman, Cub Cadet, Yard Man mowers
• Broad brand coverage helps simplify replacements and maintenance planning

What to expect when using this chute

Installing this discharge chute can help direct clippings more consistently away from the user and from nearby surfaces. Expect a straightforward, no-fuss swap that aligns with existing deck openings, making it a practical option when your current chute shows signs of wear or damage. While results can vary by mowing conditions, a well-matched chute can support steadier discharge flow and cleaner edges during typical yard work.

• Potentially smoother clipping expulsion on dense or long grass
• May contribute to a tidier yard by directing clippings away from walkways and driveways
• Designed to fit a range of popular 21-inch mower models for easier part management

Installation and safety tips

Before installation, confirm the part number and model compatibility. Remove the old chute, align the new Wanotine piece with mounting points, and secure using the existing fasteners. For safety, disconnect the spark plug and follow mower manufacturer guidelines during any replacement.

Note: This listing describes a replacement part intended for compatible 21-inch decks. Always verify fit against your mower’s manual and the part listing to ensure proper compatibility before purchase.