MTD Lawn Mower Deck Mulching Blade, 21-in 742P0741-X

Basic Information

• Part Name: Lawn Mower 21-in Deck Mulching Blade
• Manufacturer: MTD
• Category: Lawn Mower
• Primary Function: Cuts grass clippings into smaller, finely chopped pieces to facilitate mulching and improve lawn health

Technical Specifications

• Dimensions: Length: 0.20 in, Width: 20.50 in, Height: 2.50 in
• Weight: 1.65 lbs

Installation & Compatibility

• Compatible Models:Fits various MTD lawn mower models. Please confirm this part is correct for your model before ordering.
• Installation Difficulty: Easy?can be installed by most DIY enthusiasts with basic tools.
• Tools Required: Screwdriver, wrench set, work gloves

Additional Information

This MTD 21-inch mulching blade (part number 942-0741-X) features a contoured design that recirculates grass clippings for multiple cuts, creating a fine mulch that boosts lawn health and eliminates bagging. It replaces previous part number 942-0741-X and fits select MTD mower models with a bow-tie center hole.

Replace a dull or damaged blade if you're seeing uneven cutting or clumps of grass left behind. Installing a new blade restores clean, consistent cuts and helps your mower mulch efficiently.

Always disconnect the spark plug wire before replacing the blade. Wear gloves for protection and use a screwdriver and wrench set for removal and reinstallation. Most users can complete this straightforward replacement without professional help.