UDC Parts 942-0741A Mulching Blades for Troy Bilt Craftsman MTD Cub Cadet 21 Inch Deck, 2 Pack

UDC Parts 942-0741A Mulching Blades are a direct bolt-on replacement for 21 inch walk-behind mowers from Troy Bilt, Cub Cadet, MTD, Craftsman, and compatible brands. Remove the old blade, secure the new one — no modifications needed. Important: This blade features a Bow-Tie (2-slot) center hole. Please confirm your mower spindle uses a Bow-Tie pattern before ordering to ensure proper fit. Replaces OEM Part Numbers: 942-0741A, 742-0741, 742-0741A, 742-04100, 942-0741, 942-04276S, 942-04276, 742-04276S, 742-04276, 01002810, 490-100-C089, 490-100-M084, 942-0641, CC-742-0741, OEM-742-0741, DXGX100084, Craftsman CMXGZAM100067 Compatible Brands: Fits 21 inch Craftsman, Troy-Bilt, Yard Machines, MTD, Cub Cadet, Bolens, White Outdoor, Murray, Snapper, Yard-Man and Huskee walk-behind mowers. Compatible Models — Troy Bilt: TB100, TB105, TB105B, TB110, TB115, TB120, TB120B, TB125, TB125B, TB130, TB130XP, TB140, TB160, TB160XP, TB200, TB210, TB210B, TB220, TB220BXP, TB230, TB240, TB270ES, TB270XP, TB280ES, TB290ES, TB320, TB330, TB360, TB360ES, TB370, TB370XP, TB380XP, TB380ES, TB400XP, TB430XP, TB450XP, TB490XP Compatible Models — Craftsman: M100, M105, M110, M115, M140, M210, M230, M250, M260, M270, M310, M320, CMXGZAM100067 series Compatible Models — Cub Cadet: CC469, CC989, CC997ES, PR521, S621, S621SS, SC621, SC621E, SR621, SRC621, SRE621, CC439, CC949, CC94M, CC98M, PR521, CC46M, CC46MZ, CC94M, CC999ES, SC100H, SC100, SC100HW, SC700H, SC700, SC300, SC300HW, SC300, SC500Z, SC500HW, SC500Z, SC300e, SC500EQ, CC46ES, CC99M, CC98, CC98H, CC98K, 5521, 214 IP, 214 KW Compatible Models — MTD: 148C, 410A, 412A, 413A, 414A, 418C, 41M, 41M9, 423A, 424C, 425A, 426F, 428C, 54M, 54M9, 808C, 848C, A0JC, A0JT, A0S5, A1JC, A1JT, A1S5, B0JC, B0JT; MTD Gold 379W, 418A, 435E, 436A, 439R, 439S, 439W, 469R, 469S, 469W, 544B, 544F, 544K, 549W, 566A3, 569R, 569S, B22Q, B23T, B26G, B26M, B26N, B2A9, B2BG, B2BN, B2J1, B2JA, B2JZ, B2M7, D32Q Compatible Models — MTD Pro: 214-IP, 214-KW, 378Q, 422Q, 42K, 466Q, 559Q, 566Q, 567A, 568Q, 569Q, 588Q, 589B, 58K, 839Q, 980K, 986Q, 989Q, 997A, 998Q, C31E, C3KQ, D31H, D37K, D3K9, D3KB, D3KH, V550, V55D, V560, VB20; Murray A03Z, A04Z, A0BE, A0BV, A1B1, A1BF, A2BA, A2BF, B0BA, B23M, B23Z, B2A9, B2B6, ME21550, ME21625 Blade Dimensions: Length 21 inch, Width 2-1/4 inch, Thickness 0.126 inch, Center Hole Bow-Tie (2-slot), Side Hole 5/16 inch, Center to Center Outside Hole 2-1/2 inch, Air Lift 1-7/64 inch, Cutting Edge Length 6-7/64 inch. Compatible Deck Size: 21 inch only. Blade length is measured diagonally from one end to the other. Installation: Remove the old blade, align the Bow-Tie center hole with your spindle, secure with existing hardware. No special tools required.

• Replaces OEM Part Numbers 942-0741A, 742-0741, 742-0741A, 742-04100, 942-0741, 942-04276S, 742-04276S, 490-100-C089, 490-100-M084, 942-0641, CC-742-0741, Craftsman CMXGZAM100067. Package includes 2 blades for complete deck coverage.
• Blade Dimensions: Length 21 inch, Width 2-1/4 inch, Thickness 0.126 inch, Center Hole Bow-Tie (2-slot), Side Hole 5/16 inch, Air Lift 1-7/64 inch, Cutting Edge Length 6-7/64 inch. Compatible with 21 inch deck only. Important: Bow-Tie spindle required — confirm your center hole pattern before ordering.
• Fits 21 inch walk-behind mowers from Troy Bilt (TB100 through TB490XP series), Craftsman (M100 through M320 series), MTD, Cub Cadet, Yard Machines, Bolens, Murray, Snapper, Yard-Man, White Outdoor and Huskee.
• Made from high-strength hardened steel with powder-coated finish for corrosion resistance and long-lasting durability. Mulching design chops grass clippings into fine particles that decompose quickly and return nutrients to your lawn.
• Direct bolt-on installation using your existing hardware — no modifications, no adapters, no special tools required. Remove old blade, align Bow-Tie center hole, secure and mow.