Misakomo Mower Chute Blocker for Zero-Turn Mowers — 52/60/72" Decks, Discharge Shield & Mulching Upgrade

The Misakomo Mower Chute Blocker (ACS6000ULS replacement) converts compatible zero-turn decks into a safer, more efficient mulching setup by fully blocking the discharge chute and including a durable discharge shield.

If you own a 52", 60" or 72" zero-turn mower from brands like Exmark, Gravely, Hustler or Kubota, this Misakomo Advanced Chute System (OE 088-6003-00 compatible) provides a practical way to stop grass and debris from being flung out the side. The kit is built to fit many commercial and residential zero-turn decks (not compatible with Bad Boy models) and is intended to reduce cleanup time, protect landscaping, and help mulch leaves and clippings more effectively. Note that installation requires drilling into the deck and checking fitment carefully before purchase.

How does the chute blocker improve yard cleanup?

By sealing the discharge path, the blocker forces clippings back under the deck where they are repeatedly cut and redistributed, improving mulching and reducing the amount of grass thrown onto beds, driveways or sidewalks. This lowers the need for raking, blowing, or extra passes over the lawn.

• Blocks side discharge to prevent grass scatter and minimize cleanup.
• Encourages finer clipping distribution for quicker decomposition.
• Includes a discharge shield to protect bystanders and property.

Will this fit my zero-turn mower and which models are supported?

The Misakomo ACS blocker is designed to match common mounting patterns used by Exmark, Gravely, Hustler and several other major zero-turn manufacturers for 52", 60" and 72" decks. However, fit varies by specific year and model, so compare your deck pattern to the product photos and the Advance Chute System reference before ordering.

• Compatible with many Ferris, Exmark, Gravely and Hustler decks.
• Works with brands like Kubota, Ariens, Bobcat and Bush Hog in many configurations.
• Not suitable for Bad Boy mowers; verify OE part 088-6003-00 if possible.

What does installation involve and what tools are required?

Installation requires drilling into the mower deck to attach the blocker and shield securely. Expect a straightforward installation for mechanically experienced users, but measure and mark precisely to maintain blade clearance and balance.

• Requires drill, appropriate bits, and mounting hardware (included or recommended).
• Follow fitment guide to avoid interference with blades or belt paths.
• Professional installation recommended if unsure about drilling mower decks.

How durable is the Misakomo Advanced Chute System and what maintenance is needed?

Constructed from robust materials, the chute blocker and shield are built to withstand typical field debris and repeated use. Periodic inspection after hitting heavy objects or at season start will help prolong service life and ensure fasteners remain secure.

• Heavy-duty shield resists impacts from rocks and sticks to protect the blade area.
• Simple cleaning prevents buildup that could affect mulching performance.
• Replace or tighten hardware if vibration loosens components over time.

Who is this for: Landscapers, groundskeepers and homeowners with compatible Exmark, Gravely, Hustler, Kubota and similar zero-turn mowers who want to reduce debris discharge, speed yard cleanup, and improve mulching performance. If you need a bolt-on solution that transforms a self-mulching deck into a near-sealed mulcher and you can perform or commission basic deck drilling, this Misakomo ACS mower chute blocker is a practical upgrade. Always confirm deck compatibility and follow safe installation practices.