WUTIST Deck Mulch Kit Cover Compatible with John Deere 102 105 107 108 115 125 135 1442 1542 1542GS 1542HS 1642HS 1642HV 1742GS 1742HS 1742PR Replacement for GY00115 1PCS

What It Is

This WUTIST mulch kit cover is an aftermarket, single-piece replacement part designed to block the side discharge chute on select John Deere lawn tractors, converting them to mulching operation. It redirects clippings back under the deck for finer cutting and natural lawn fertilization.

Fitment & Compatibility

Before buying, verify your John Deere model matches the listed fit: 102, 105, 107, 108, 115, 125, 135, 1442, 1542, 1542GS, 1542HS, 1642HS, 1642HV, 1742GS, 1742HS, 1742PR. These models share a 42-inch stamped steel deck (typically Edge or Select Series). The part replaces OEM GY00115. Measure your deck’s discharge opening width and bolt hole spacing—this kit fits a 7-inch wide opening with two mounting holes on 6-inch centers. It will not fit 48-inch or 54-inch decks. If your tractor has a different deck series (e.g., 100 Series with a fabricated deck), it likely won’t work.

Key Things to Know

• Material and finish: The cover is black plastic with a textured finish. It’s lighter than OEM steel but holds up well under normal use. Check for warping if exposed to prolonged sun.
• Installation: Simple bolt-on job (5–10 minutes). Requires removing the existing chute deflector and using the same hardware. No drilling or modification needed on compatible decks.
• Compatibility gotcha: Some John Deere models with the same number but different deck types (e.g., 102 with a 38-inch deck) will not accept this cover. Always measure your deck’s discharge opening first.
• Mulching performance: You’ll need a dedicated mulching blade kit (not included) for best results. The cover alone won’t fully mulch without proper blades.

Should You Buy It

Buy this if you have one of the listed John Deere models with a 42-inch stamped deck and want an affordable, easy-to-install mulching plug. It’s a solid budget alternative to the OEM part, but be prepared to measure your deck and purchase matching mulching blades separately for optimal performance.