MTD Genuine Parts Replacement Mulching Blade for 21-Inch Cutting Decks

Part Number: 942-0741A

Manufacturer: MTD

Blade Type: Mulching (3-in-1: Mulching, Bagging, Side Discharge)

Deck Size: 21 Inch

Blade Length: 21 inches (approx. 533 mm)

Blade Width: 2-1/4 inches (approx. 57 mm)

Blade Thickness: 9/64 inch (approx. 3.4 mm)

Center Hole Shape: Bow Tie

Air Lift: 1-1/8 inch (approx. 28 mm)

Sold as: 1 blade

Cross-Reference / Replaces OEM Part Numbers:

742-0741, 742-0741A, 742-04100, 742-04276, 742-04276S, 942-0741, 942-0741A, 942-04276, 942-04276S, CC-742-0741, 490-100-C089, CMXGZAM100067, OEM-742-0741

Compatible Brands and Models (partial list):

Troy-Bilt: TB105, TB110, TB115, TB120, TB125, TB130, TB130XP, TB140, TB160, TB160XP, TB200, TB210, TB220, TB230, TB240, TB270ES, TB270XP, TB280ES, TB290ES, TB320, TB330, TB360, TB360ES, TB370, Tru-Cut 100, Tru-Cut 110, Tuff-Cut 200, Tuff-Cut 210, Tuff-Cut 220, Tuff-Cut 230, Pro-Cut 300, Pro-Cut 310, Pro-Cut 320

Craftsman: M100, M105, M110, M115, M140, M210, M230, M250, M260, M270, M310, M320, 247 Series

MTD: 410, RM105, RM110, RM120, RM210, RM220, 11A Series, 12A Series

Cub Cadet: SC500E, SC500Z, SC700E, CC439, CC989, S621, 5521

Yard Machines: 116-410A000

Yard Man: 12AV829C755

Bolens, Huskee, and select Murray and Snapper units (2012 and later)

Note: This blade requires a Bow Tie spindle center hole. Verify your mower's original part number, deck size, and center hole pattern before purchasing. Consult eBay's compatibility listing to confirm fitment for your specific mower model.

A note from us: We're a small team and we stand behind everything we sell. If you have any questions about this part — fitment, condition, compatibility — please message us before purchasing, and we're glad to help. And if anything isn't right after it arrives, just reach out to us before starting a return. We can almost always sort things out quickly and easily, whether that's answering a question, sending the correct part, or working things out another way. We're friendly, we respond fast, and we'll always do our best to make it right!