10 Best Mulching Lawn Mower Blade

On a mission to discover the best mulching lawn mower blade? Our expert team has delved deep into the market, methodically testing and comparing a curated selection of the top best mulching lawn mower blade products. Each product was put through a series of both real-world usage and stringent controlled tests to accurately determine their capabilities and limitations.

In our all-encompassing reviews, we dissect each best mulching lawn mower blade product in detail. We scrutinize their key features, test their performance across various scenarios, and judge their overall worth. Our review process is centered on essential factors such as Product Integrity, User Experience, and Cost-Effectiveness. Recognizing the variety of individual preferences and budgetary concerns, our reviews are structured to aid you in finding the best mulching lawn mower blade that exceeds your expectations in every aspect.

Editor’s Note: Updated in March 2024, this review has been refined to include the latest market insights and additional product options, ensuring that our recommendations stay pertinent and exhaustive, helping you make an informed choice in the dynamic best mulching lawn mower blade landscape.

Top Products for best mulching lawn mower blade

# Image Product Name Price
1 MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt, MTD, Yard Machines, and Other Top Models, Natural MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt, MTD, Yard Machines, and Other Top Models, Natural Buy Now – $25.64
2 Maxpower 331981B 21-Inch Universal Gold Metal Mulching Lawn Mower Blade Maxpower 331981B 21-Inch Universal Gold Metal Mulching Lawn Mower Blade Buy Now – $24.52
3 MaxPower 331737B Mulching Blade for 21 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM # MaxPower 331737B Mulching Blade for 21 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #’s 165833, 175052, 406712, 532175064,black Buy Now – $15.99
4 Terre Products, Single Mulching Mower Blade, 21 Inch Deck, Compatible with Craftsman, Cub Cadet, Troy Bilt TB280ES, TB110, TB130, TB210, TB230, TB240, Replaces 742-0741, 742-0741A, 942-0741, 942-0741A Terre Products, Single Mulching Mower Blade, 21 Inch Deck, Compatible with Craftsman, Cub Cadet, Troy Bilt TB280ES, TB110, TB130, TB210, TB230, TB240, Replaces 742-0741, 742-0741A, 942-0741, 942-0741A Buy Now – $16.91
5 Maxpower 331528B Mulching Blade for 21 Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04100, 742-0741, 742-0741A, 942-0741, 942-0741A black Maxpower 331528B Mulching Blade for 21 Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04100, 742-0741, 742-0741A, 942-0741, 942-0741A black Buy Now – $18.99
6 Maxpower 331731B Mulching Blade for 22 Inch Cut Poulan/Husqvarna/Craftsman Replaces 141114, 157101, 406713, 406713X431, 532141114, 532406713, Original Version Maxpower 331731B Mulching Blade for 22 Inch Cut Poulan/Husqvarna/Craftsman Replaces 141114, 157101, 406713, 406713X431, 532141114, 532406713, Original Version Buy Now – $16.10
7 EGO POWER+ AB2101D 21-Inch Mulching Blade Set EGO Mowers LM2133/LM2130/LM2135SP/LM2130SP/LM2156SP/LM2150SP, Green EGO POWER+ AB2101D 21-Inch Mulching Blade Set EGO Mowers LM2133/LM2130/LM2135SP/LM2130SP/LM2156SP/LM2150SP, Green Buy Now – $38.95
8 MaxPower 331749XB Commercial Mulching Blade for 22 in. Cut Craftsman, Husqvarna and Poulan Mowers Replaces OEM # MaxPower 331749XB Commercial Mulching Blade for 22 in. Cut Craftsman, Husqvarna and Poulan Mowers Replaces OEM #’s 580244001 and 580244002 Buy Now – $19.86
9 EGO Power+ AB2100 21-Inch Lawn Mower Blade for 56V Models LM2101/LM2100/LM2102SP/LM2100SP/LM2142SP ,Black EGO Power+ AB2100 21-Inch Lawn Mower Blade for 56V Models LM2101/LM2100/LM2102SP/LM2100SP/LM2142SP ,Black Buy Now – $27.98
10 Maxpower 561713XB Commercial Mulching 2-Blade Set for 42" Poulan/Husqvarna/Craftsman, Replaces 138498, 138971, 138971x431, 532138971, PP24005, Black Maxpower 561713XB Commercial Mulching 2-Blade Set for 42″ Poulan/Husqvarna/Craftsman, Replaces 138498, 138971, 138971×431, 532138971, PP24005, Black Buy Now – $34.04

1. MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt, MTD, Yard Machines, and Other Top Models, Natural

MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt, MTD, Yard Machines, and Other Top Models, Natural

Key Features:

  • Fits 21″ mowers, 1995 and after
  • For Troy-Bilt, MTD, Yard-Man, Yard Machines, Huskee and Bolens mowers
  • 3-in-1 blade: mulch, bag and side discharge
  • Star center hole
  • Replaces O.E. # 942-0741, 942-0741A, 742-0741 and 742-0741A

Buy Now From Amazon – $25.64


2. Maxpower 331981B 21-Inch Universal Gold Metal Mulching Lawn Mower Blade

Maxpower 331981B 21-Inch Universal Gold Metal Mulching Lawn Mower Blade

Key Features:

  • Includes (1) 21 in. universal gold metal commercial mulching blade
  • Measures 21 in. L x 2-1/4 in. W with a 1 in. center hole diameter
  • Includes a cover washer and 6 reducing washers in the following sizes: 3/8 in., 7/16 in., 9/16 in., 1/2 in., 5/8 in., and 3/16 in
  • Fits MOST 21″ cut mowers
  • Recommended for gas powered mowers – not battery powered or electric mowers

Buy Now From Amazon – $24.52


3. MaxPower 331737B Mulching Blade for 21 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #’s 165833, 175052, 406712, 532175064,black

MaxPower 331737B Mulching Blade for 21 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #

Key Features:

  • Replaces OEM numbers 165833, 175064, 189028, 406712, 176135, 159267, 008020, 175052, 406706, 406712X431, 531300765, 532 15 92-67, 532 17 50-52, 532159267, 532165833, 532175064, 532176135, 532189028, 532406712, 539111878 and PP23020
  • Also fits Craftsman CMXGZAM100129
  • Includes 1 mulching blade for many 21-in cut Craftsman, Husqvarna, and Poulan mowers
  • 5/8-in center hole diameter
  • Manufactured to meet or exceed all OEM specifications
  • Check your owner’s manual to verify the OEM number of the blade being replaced matches one of the OEM numbers provided for this item
  • Proudly made in the USA

Buy Now From Amazon – $15.99


4. Terre Products, Single Mulching Mower Blade, 21 Inch Deck, Compatible with Craftsman, Cub Cadet, Troy Bilt TB280ES, TB110, TB130, TB210, TB230, TB240, Replaces 742-0741, 742-0741A, 942-0741, 942-0741A

Terre Products, Single Mulching Mower Blade, 21 Inch Deck, Compatible with Craftsman, Cub Cadet, Troy Bilt TB280ES, TB110, TB130, TB210, TB230, TB240, Replaces 742-0741, 742-0741A, 942-0741, 942-0741A

Key Features:

  • Length: 21″
  • Width: 2-1/8″
  • Thickness: .126″
  • Bow Tie Center Hole: 18mm
  • Outer Holes: 5/16″
  • Distance Between Outer Holes: 2-1/2″
  • Single Mulching Mower Blade
  • 21″ Deck
  • Replacement for: Craftsman, Cub Cadet, Troy Bilt, MTD 742-04100, 742-0741, 742-0741A, 942-0741, 942-0741A, 742-04276, 742-04276S, 942-04276, 942-04276S, CC-742-0741, 490-100-C089
  • CMXGZAM100067
  • Compatible with: Craftsman M100, M105, M110, M115, M140, M210, M230, M250, M260, M270, M310, M320 21 inch Lawn Mower;White Outdoor
  • Compatible with Cub Cadet: 300 and 900 series walk behind mowers with 21″ deck
  • MTD 21″ walk behind mowers 1995 and newer
  • Troy Bilt: 21″ walk behind mowers 1995 and newer
  • Ranch King: 21″ walk behind mowers 1995 and newer
  • Yard Machine: 21″ walk behind mowers 1995 and newer
  • Compatible with: Cub Cadet CC439, CC46ES, CC46M, CC46MZ, CC469, CC94M, CC949, CC98, CC98H, CC98K, CC98M, CC989, CC997ES, CC99M, CC999ES
  • SC 100, SC 100 H, SC 100 HW, SC 300, SC 300 E, SC 300 HW, SC 500 HW, SC 500 EQ, SC 500 EZ, SC 500 Z, SC 700, SC 700 H
  • S621, S621SS, SC621, SC621E, SR621, SRC621, SRE621
  • 5521, 214 IP, 214 KW PR521, PR521
  • Compatible with: Troy-Bilt TB449E
  • Tru-Cut 110, Tru-Cut 100, Tuff-Cut 200, Tuff-Cut 210, Tuff-Cut 220, Tuff-Cut 230
  • Pro-Cut 300, Pro-Cut 310, Pro-Cut 320
  • TB 105, TB 110, TB 115, TB 120, TB 125, TB 130, TB 130 XP, TB 140, TB 160, TB 160 XP, TB 200, TB 210, TB 220, TB 230, TB 240, TB 270 ES, TB 270 XP, TB 280 ES, TB 290 ES, TB 320, TB 330, TB 360, TB 360 ES, TB 370, TB 370 XP, TB 380 XP, TB 380 ES, TB 400 XP, TB 430 XP, TB 450 XP, TB 490 XP
  • Compatible with: White Outdoor LC-149, LC-210, LC-210SS, LC-215, LC-215E LC-436
  • HW-456, HW-615, HW-656
  • W-54K, W-54MB, W-54MC, W-56MC, W-83MC, W-995

Buy Now From Amazon – $16.91


5. Maxpower 331528B Mulching Blade for 21 Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04100, 742-0741, 742-0741A, 942-0741, 942-0741A black

Maxpower 331528B Mulching Blade for 21 Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04100, 742-0741, 742-0741A, 942-0741, 942-0741A black

Key Features:

  • Includes 1 mulching blade for many 21 in. cut MTD, Cub Cadet, Troy-Bilt, and Craftsman mowers
  • Replaces OEM #’s CC-742-0741, 742-0741, 742-0741A, 942-0741, 942-0741A
  • Also fits Craftsman CMXGZAM100067
  • Measures: 21 in. L and 2-1/4 in. W
  • Bow tie center hole pattern
  • Manufactured to meet or exceed all OEM specifications

Buy Now From Amazon – $18.99


6. Maxpower 331731B Mulching Blade for 22 Inch Cut Poulan/Husqvarna/Craftsman Replaces 141114, 157101, 406713, 406713X431, 532141114, 532406713, Original Version

Maxpower 331731B Mulching Blade for 22 Inch Cut Poulan/Husqvarna/Craftsman Replaces 141114, 157101, 406713, 406713X431, 532141114, 532406713, Original Version

Key Features:

  • Replaces OEM number 141114, 157101, 406713, 406713X431, 532141114, 532406713
  • Also fits Craftsman CMXGZAM100131
  • Includes 1 mulching blade for 22-in cut Craftsman, Husqvarna, Poulan mowers
  • Measures 22-in L x 2-1/4-in W
  • 5/8-in center hole diameter
  • Manufactured to meet or exceed all OEM specifications
  • Check your owner’s manual to verify the OEM number of the blade being replaced matches one of the OEM numbers provided for this item
  • Proudly made in the USA

Buy Now From Amazon – $16.10


7. EGO POWER+ AB2101D 21-Inch Mulching Blade Set EGO Mowers LM2133/LM2130/LM2135SP/LM2130SP/LM2156SP/LM2150SP, Green

EGO POWER+ AB2101D 21-Inch Mulching Blade Set EGO Mowers LM2133/LM2130/LM2135SP/LM2130SP/LM2156SP/LM2150SP, Green

Key Features:

  • Compatible with EGO POWER+ 56-Volt Lithium-Ion Cordless Lawn Mowers LM2156SP, LM2150SP, LM2135SP, LM2130SP, LM2133. LM2130
  • Heavy duty mulching and bagging blade
  • Interchangeable lower blade on the Select Cut Multi-Blade System
  • All steel blade for excellent cutting performance
  • For use with EGO POWER+ 56-Volt Select Cut Mowers: LM2130, LM2133, LM2130P, LM2135SP, LM2150SP, and LM2156SP models
  • Delivers a clean cut to promote lawn health
  • Genuine EGO parts ensure compatibility, quality and performance
  • Nuts and bolts not included

Buy Now From Amazon – $38.95


8. MaxPower 331749XB Commercial Mulching Blade for 22 in. Cut Craftsman, Husqvarna and Poulan Mowers Replaces OEM #’s 580244001 and 580244002

MaxPower 331749XB Commercial Mulching Blade for 22 in. Cut Craftsman, Husqvarna and Poulan Mowers Replaces OEM #

Key Features:

  • Fits some 22″ Cut Poulan, Craftsman, Husqvarna
  • Replaces OEM Number: 580-244001, 580-244002, 580244001, 580244002
  • Size: 21-15/16″ x 2-1/2″ with a 5 Point star center hole
  • Package contains 1 blade
  • Proudly made in the USA

Buy Now From Amazon – $19.86


9. EGO Power+ AB2100 21-Inch Lawn Mower Blade for 56V Models LM2101/LM2100/LM2102SP/LM2100SP/LM2142SP ,Black

EGO Power+ AB2100 21-Inch Lawn Mower Blade for 56V Models LM2101/LM2100/LM2102SP/LM2100SP/LM2142SP ,Black

Key Features:

  • 3-In-1 mower blade for mulching, bagging and side discharging
  • Designed specifically for EGO power plus mower models LM2100 and LM2100SP
  • Factory sharpened steel blade for excellent cutting performance
  • Delivers a clean cut to promote lawn health
  • Genuine EGO parts ensure compatibility and quality

Buy Now From Amazon – $27.98


10. Maxpower 561713XB Commercial Mulching 2-Blade Set for 42″ Poulan/Husqvarna/Craftsman, Replaces 138498, 138971, 138971×431, 532138971, PP24005, Black

Maxpower 561713XB Commercial Mulching 2-Blade Set for 42" Poulan/Husqvarna/Craftsman, Replaces 138498, 138971, 138971x431, 532138971, PP24005, Black

Key Features:

  • Includes 2 commercial mulching blades for a 42″ cut.Fits Craftsman models manufactured by Husqvarna. Does not fit Craftsman models manufactured by MTD.
  • Replaces Poulan, Husqvarna, Craftsman 134149, 138971, 138498, 127843, PP24003, AYP7143A79, AYP7158A49, AYP9149A69, DPR20H42STA, TS14H42C, 2P4B9A, 9169A99 and 9178B99
  • Each measures 21″ long by 2-1/2″ wide
  • Has a 5 Point Star Center Hole
  • Manufactured to meet or exceed all OEM specifications
  • Fits Craftsman models manufactured by Husqvarna. Does not fit Craftsman models manufactured by MTD.

Buy Now From Amazon – $34.04


Essential Buyer’s Guide for Selecting the Perfect best mulching lawn mower blade

Identify Your Requirements

Pinpoint what you specifically need from the best mulching lawn mower blade. Understand the features and functionalities that are most critical for your use-case to narrow down your choices.

Inspect Product Quality

Always prioritize the quality of the best mulching lawn mower blade. High-quality items tend to last longer and provide better performance. Look for products with strong materials, good build quality, and positive user feedback.

Assess Brand Reputation

The brand’s history can tell you a lot about the quality and reliability of the best mulching lawn mower blade. A reputable brand usually guarantees a certain level of quality and customer service.

Vendor Credibility

Consider the credibility of the seller or manufacturer. A reputable vendor or manufacturer often correlates with better customer service and product reliability.

User Reviews and Ratings

Take the time to read through user reviews and ratings. They offer valuable insights into how the best mulching lawn mower blade performs in real-world scenarios and can highlight any potential issues.

Longevity and Maintenance

Consider how long the best mulching lawn mower blade lasts under normal use. A product that requires less maintenance and is more durable is typically a better investment.

Usability and Convenience

Ensure the best mulching lawn mower blade is easy to use and fits comfortably into your routine or lifestyle. User-friendly products enhance your experience and are more likely to satisfy your needs.

Compare Price to Value

Evaluate if the best mulching lawn mower blade’s price is reflective of its value. Sometimes paying a little extra upfront can save you money in the long run due to better quality or features.

Product Availability

Check the availability of the best mulching lawn mower blade. Products that are easily accessible tend to have better after-sales support and availability of parts or accessories.

Comprehensive Comparison

Compare different best mulching lawn mower blade products against each other. Look at each option’s features, benefits, and drawbacks to make an informed decision.

Warranty and After-Sales Support

A solid warranty and reliable customer support can greatly enhance your experience with the best mulching lawn mower blade. These factors can also provide peace of mind and save costs in the future.

Stay Updated

The market is always evolving. Keep an eye on new releases and developments to ensure you choose a best mulching lawn mower blade that remains relevant and up to date.

Make Your Final Choice

After thorough consideration, choose the best mulching lawn mower blade that best meets your criteria and expectations, balancing all factors like quality, usability, and cost.

Our reviews and guides are meticulously curated to assist you in navigating the selection process, helping you make a choice that’s both satisfying and well-informed.


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