Up for sale is a brand new, factory-original. No links, no hassle. The kit features specialized baffles that isolate each blade chamber, forcing grass clippings to bounce repeatedly through the cutting path. This cuts debris into fine, nutrient-rich mulch particles that feed the lawn while completely eliminating windrows and heavy grass clumps. Part Number / MPN. Zero-Turn Mower Recycler / Mulch Kit Assembly. Brand New OEM Original Equipment. Fitment & Compatibility Guidance. This factory recycling kit is engineered specifically for commercial zero-turn mower decks. Series commercial riding lawn mowers equipped with a. Toro commercial decks have undergone structural design updates across different generation lines.