960120040 Mulch Plate Cover Kit for Husqvarna Craftsman 54" Stamped Deck Lawn Mowers RZ5424 Z254 LGT2654 YTH24V54 YTH24V48 Replace for Husqvarna Mulch Plate Cover Hooks Kit 532187298 187298

What It Is

The 960120040 Mulch Plate Cover Kit is an aftermarket accessory designed to convert a 54-inch stamped deck lawn mower from bagging or side-discharge to mulching. It includes the mulch plate itself and the hooks needed to secure it, letting you finely chop grass clippings and return them to the lawn as natural fertilizer.

Fitment & Compatibility

Before buying, confirm your mower has a 54-inch stamped steel deck (not fabricated). This kit fits Husqvarna, Craftsman, and some Poulan/Weed Eater models with that deck size, including:

• Husqvarna: RZ5424, Z254, YTH24V54, YTH24V48, GT52XLS, TS354XD
• Craftsman: 917.xxxxx series with 54-inch deck (e.g., 917.28935, 917.38934)
• Yard-Man/Yard Machines: Select 54-inch stamped deck units

Check your mower’s model number and deck type. The OEM part number is 532187298 (or 187298). This aftermarket version replaces that same part. Measure the deck opening where the plate mounts—it should be roughly 12 x 6 inches with two hook slots on the top edge. If your deck is a fabricated (welded) 54-inch, this kit will not fit.

Key Things to Know

• Build quality: User reviews average 3.3 stars. Some report thin metal that can bend under heavy use; others say it works fine for occasional mulching. Check for sharp edges on the plate before installing.
• Installation: Simple—slide the hooks into the deck slots, then snap the plate over them. No tools required for most models. Ensure the hooks lock securely or the plate can rattle loose.
• Common gotcha: The hooks may not align perfectly on all decks. If yours has paint or debris in the slots, clean them first. Some users file down the hooks or plate edges for a snug fit.
• Performance: Works best with dry grass. Wet or thick grass can clog the plate, requiring you to stop and clear it. Not ideal for tall, overgrown lawns.

Should You Buy It

Buy this kit if you have a 54-inch stamped deck Husqvarna or Craftsman mower and want a cheap way to mulch occasionally. It’s a budget-friendly alternative to OEM parts, but expect lower durability and potential fitment tweaks. If you mulch heavy or wet grass often, consider a higher-quality OEM plate or a dedicated mulching blade set instead.