palart 987-02516A Hinged Mulch Plug Compatible with MTD Bolens Craftsman Husky Troy Bilt TB110 TB130 TB230 987-02516 687-0251

What It Is

The Palart 987-02516A is a hinged mulch plug that replaces the discharge chute or bagger adapter on select MTD-built lawn tractors, diverting grass clippings back into the deck for finer mulching. It’s designed for 42-inch cutting decks on models like the TB110, TB130, and TB230.

Fitment & Compatibility

Before buying, verify your mower’s deck size must be 42 inches—this plug will not fit 38-inch or 46-inch decks. Check your OEM part number: this replaces MTD 987-02516, 687-0251, and similar. It fits MTD, Bolens, Craftsman, Husky, and Troy-Bilt tractors with the listed model numbers (TB110, TB130, TB230) and many others with a 42-inch stamped steel deck. Measure the discharge opening width (approx. 10.5 inches) and hinge pin diameter (0.25 inches) to confirm. The plug is a direct aftermarket replacement; no drilling or modification needed if your deck has the factory hinge holes.

Key Things to Know

• Quality: Palart is a budget aftermarket brand. The hinge pin may be slightly looser than OEM but works reliably once installed. Expect durable plastic, but not as thick as the original MTD part.
• Installation: Tool-free—just slide the plug onto the hinge pins and snap the latch. Takes under 5 minutes. Ensure the latch fully engages to prevent vibration loosening.
• Common gotchas: The plug can rattle if the hinge pin holes are worn; use a small zip tie or washer to snug it. If your mower has a side-discharge chute, you’ll need to remove it first—this plug replaces it entirely. Not compatible with bagger systems unless the bagger adapter is removed.
• Performance: Works well for fine mulching in dry grass; wet or tall grass may clog. Clean the underside of the deck regularly for best results.

Should You Buy It

Buy this if you have a 42-inch MTD/Craftsman tractor and want an inexpensive way to convert to mulching without buying a full kit. It’s ideal for light-duty residential use and a solid value at this price. Skip it if you need a heavy-duty part for commercial use or if your deck hinge pins are damaged—replace those first.