Comparison: Best Craftsman Mulching Lawn Mower Blades (Updated | Oct 14th)
When maintaining a healthy, vibrant lawn, the right mulching blades are essential for efficient grass clippings decomposition and nutrient recycling. Craftsman offers a range of mulching lawn mower blades designed to balance durability, sharpness, and performance. This comparison highlights key differences in material, cutting precision, and suitability for various grass types and lawn sizes, helping you make an informed choice based on your specific needs. Whether you prioritize longevity, eco-friendly mulching, or effortless maintenance, understanding these options ensures your lawn thrives season after season.
Editor’s Choice
Best for a specific purpose
-
Best for best overall:
MaxPower 331737B Mulching Blade for Many 21 in. Cut Craftsman -
Best for 3-in-1 function:
Grasscool 134149 Mulching Blades for Craftsman 42 inch Mower Blade LT2000 LT1000 YS4500 Replace 422719 532134149 Husqvarna Poulan Pro 42'' Deck Riding Lawn Mower 5 Point Star (2 Pack) -
Best for commercial grade:
MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman -
Best for wide compatibility:
MTD Genuine Parts (942-0741A) Replacement Part Mulching Blade-21-Inch Cutting Decks Fits Various MTD -
Best for best value:
MTD Genuine Parts (490-100-M067 Mulching Blades-for 21-Inch Lawn Mowers (1995 and After) Fits Various Troy-Bilt -
Best for easy fit:
Grasscool 21 inch Mower Mulching Blade for Craftsman Husqvarna Poulan 7021P 406712 532406712 165833 175064 189028 532189028 21''Deck Push Lawn Mower -
Best for oem replacement:
Maxpower 331528B Mulching Blade for 21 Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04100 -
Best for large deck:
MaxPower 561738XB 3 Blade Commercial Mulching Set for 54" Cut Craftsman -
Best for budget pick:
42 Inch Mower Mulching Blades for 134149 138971 Compatible with Crafts man LT2000 LT1000 Pou lan Pro Hus qvarna 42" Deck Riding Lawn Mower Replace 532138971 532134149 138498 5-Point Star (2 Pack) -
Best for versatile blades:
budrash 742-0616A Mower Blades for Cub-Cadet 42 Inch Mower
Product Comparison: Best Craftsman Mulching Lawn Mower Blades
Best overall
MaxPower 331737B Mulching Blade for Many 21 in. Cut Craftsman, Husqvarna, Poulan Mowers, Replaces OEM no. 165833, 175052, 406712, 532175064, 594893001, 175064
Maxpower
- 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
3-in-1 function
Grasscool 134149 Mulching Blades for Craftsman 42 inch Mower Blade LT2000 LT1000 YS4500 Replace 422719 532134149 Husqvarna Poulan Pro 42'' Deck Riding Lawn Mower 5 Point Star (2 Pack)
Grasscool
- 134149 Mulching Blades Replace number Craftsman, Husqvarna, Poulan, Poulan Pro 134149 532134149 424752
- 134149 Mulching Blades Compatible with Craftsman 42 inch deck riding mower lawn tractor model:LT1000 LT2000.The mower blades come with 3 purposes (mulching, bagging, and side discharging) at the same time.
- 134149 Mulching Blades Compatible with Husqvarna 42" inch deck riding mower lawn tractor,Poulan Pro 42 inch deck riding mower lawn tractor.
- AVOID MISTAKES: The blade is NOT suitable for 942-04308 6-Point Star center Craftsman models LT1000 LT2000 T110, and others. This 134149 blade is ONLY compatible with a 5-Point Star spindle. Please check that your center hole pattern matches before purchasing to avoid installation issues.
- BLADE SPECIFICATION: Length: 21"(533mm), Width: 2-1/4"(56.5mm), Thickness: 9/64"(3.5mm), Center Hole Shape: 5 Point Star, For Deck Size: 42", Lift: 1-1/16"(27.5mm)), Mower Blade Type: Mulching Blade.
- FIT TOUGH MOWING TASKS: The blade is very suitable for cutting overgrown weeds or clearing rugged terrain. You can sharpen the blade if you want to maintain a neat, even cut for normal lawns. The cutting edges are painted to prevent rust and protect your hands during installation. The paint will wear off as you mow the grass.
- 3-IN-1 BLADE: Serves 3 purposes (mulching, bagging, and side discharging) at the same time. Featuring numerous curves that cuts and re-cuts grass to smaller pieces, and recycles them back into the soil as nutrients to promote healthy lawn growth. Additionally, its high-lift increases the bagging capacity by 50%.
- LOWER CLOGGING RISK: Strong airflow and finely shredded grass can reduce clogging around the blade and improve mowing efficiency.
Commercial grade
MaxPower 561713XB 2 Commercial Mulching Blade Set for Many 42 in. Cut Craftsman, Husqvarna, Poulan Mowers Replaces OEM #'s 138498, 138971, 532138971, 532127843, 532138498
Maxpower
- Includes 2 commercial mulching blades for a 42" cut. Fits Craftsman models manufactured by Husqvarna. Does not fit Craftsman models manufactured by MTD
- Replaces OEM #'s 127843, 138498, 138971, 134149, 138971X431, 532138971, 532127843, 532138498 and CMXGZAM110136
- Each blade measures 21" long x 2-1/2" wide with a 5-point star center hole
- 5-point star center hole
- All MaxPower blades are sharpened during the manufacturing process and then powder coated for your protection. This coating will come off during the first cut to reveal a precision sharpened blade
Wide compatibility
MTD Genuine Parts (942-0741A) Replacement Part Mulching Blade-21-Inch Cutting Decks Fits Various MTD, CRAFTSMAN, Troy-Bilt, and Other Top Models
MTD Genuine Parts
- 21 INCH MULCHING BLADES: Engineered to perfectly fit 21-inch lawn mowers manufactured from 2012 on, ensuring precise cutting performance by effectively mulching grass clippings into fine particles
- COMPATIBILITY: Compatible with Yard Man, Yard Machines, Troy-Bilt, Huskee, Bolens and Craftsman units built in 1995 and after; they will also fit select Murray and Snapper units built in 2012 an after
- FITS WALK-BEHIND MOWER MODELS: Including, but not limited to: 11A-B0BL765, 11A-B0S5700, 11A-B0BL700, 11A-A2S5700, 12A-A0BE700, 11A-A00X700, 12A-A0M5700
- REPLACEMENTS: These lawn mower blades can be used as a direct replacement for Cub Cadet models including, but not limited to: CC469, CC989, CC997ES, PR521, S621, S621SS, SC621, SC621E, SR621, SRC621
- REFERENCE OWNERS MANUAL: To ensure a proper fit for your mower, reference your owner’s manual, model numbers are located on the mower deck housing by the handlebars
Best value
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
- 21 INCH MULCHING BLADES: Engineered to perfectly fit 21-inch lawn mowers manufactured from 1995 on, ensuring precise cutting performance by effectively mulching grass clippings into fine particles
- COMPATIBILITY: Crafted with durability in mind, they are compatible with a wide range of top mower models including Troy-Bilt, MTD, Yard Machines, Huskee and Bolens, and more
- 3-IN-1 BLADE: This versatile blade excels in mulching, bagging, and side discharge functionalities, providing complete flexibility for managing grass clippings according to your lawn care needs
- STAR CENTER HOLE: Designed with a star-shaped center hole ensuring a secure and stable fit on compatible mower shafts, facilitating easier installation and removal when maintaining or replacing blades
- REPLACEMENTS: These lawn mower blades can be used as a direct replacement for: 942-0741, 942-0741A, 742-0741, and 742-0741A; an ideal substitute without compromising fit or function
Easy fit
Grasscool 21 inch Mower Mulching Blade for Craftsman Husqvarna Poulan 7021P 406712 532406712 165833 175064 189028 532189028 21''Deck Push Lawn Mower
Grasscool
- 21 inch Mower Mulching Blade Replace number 165833, 175064, 189028, 406712, 176135, 159267, 008020, 175052, 406706, 531300765, 532 15 92-67, 532 17 50-52, 532159267, 532165833, 532175064, 532176135, 532189028, 532406712, 539111878
- 21 inch Mower Mulching Blade Compatible with Craftsman 21'' Deck Push Lawn Mower Self Propelled.The mower blade comes with round center hole
- 21 inch Mower Mulching Blade Compatible with Husqvarna 21''Deck Push Lawn Mower Self Propelled.The mower blade comes with round center holes
- 21 inch Mower Mulching Blade Compatible with Poulan 21''Deck Push Lawn Mower Self Propelled.The mower blade comes with round center holes
- Commercial Mulching Blade Specification:blade length 21"(534mm),width 2-1/4"(57mm),thickness 5/32"(4mm),air lift 1-1/8"(28mm),center hole shape circle
- Mower blade type:mulching blade,Compatible deck size:21"
- Notice:you do not need to remove the paint on the blade before using it.The paint is probably there to protect your hand when installing it and prevent blade rust.It's gone after a few minutes of moving
- Notice:Before purchasing, please don't just focus on compatible model number. Make sure that the replacement number, model, and size match yours before selecting our blades
OEM replacement
Maxpower 331528B Mulching Blade for 21 Inch Cut MTD/Cub Cadet/Troy-Bilt Replaces 742-04100, 742-0741, 742-0741A, 942-0741, 942-0741A, CMXGZAM100067
Maxpower
- Includes 1 mulching blade for many 21 in. cut MTD, Cub Cadet, Troy-Bilt, and Craftsman mowers
- Replaces OEM #'s 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
Large deck
MaxPower 561738XB 3 Blade Commercial Mulching Set for 54" Cut Craftsman, Husqvarna, Poulan 187254, 187255, 187256, 532187255, 532187256
Maxpower
- Includes 3 commercial mulching blades for 54 in. Craftsman, Husqvarna, and Poulan mowers
- Replace OEM #'s 187254, 187255, 187256, 594892901, 532187255, 532187256
- Each blade measures 18-1/2 in. L and 3 in. W
- 5 point star center hole
- Manufactured to meet or exceed all OEM specifications
- All MaxPower blades are sharpened during the manufacturing process and then powder coated for your protection. This coating will come off during the first cut to reveal a precision sharpened blade.
Budget pick
42 Inch Mower Mulching Blades for 134149 138971 Compatible with Crafts man LT2000 LT1000 Pou lan Pro Hus qvarna 42" Deck Riding Lawn Mower Replace 532138971 532134149 138498 5-Point Star (2 Pack)
JSXDNWYJ
- 【134149 Crafts man Mulching Blade Replaces OEM Number】Crafts man AYP Hus qvarna Pou lan 127843, 138498, 138971, 139775, 532138498, 532138971, 532127843, 532134149, 532139775, 521981601, 532127843, 532188971
- 【134149 Crafts man Mulching Blade Replaces OEM Number】Ari ens 21546095 AYP 127843, 134149, 138498, 138971, 138971X431, 139775, 532134149, 532138971, 532139775, HU22004 Crafts man 127843, 134149, 138498 Hus qvarna 113312X, 521981601, 532127843, 532134149, 532138498, 532138971, 532139775, 532188971, 777134149 Pou lan 134149
- 【42 Inch Mower Mulching Blades Compatible With】Fits Crafts man riding mowers with a 42-inch cutting deck (2010 and prior)
- 【42 Inch Mower Mulching Blades Compatible With】Fits Pou lan PB155G42, PB15542LT, PB17542LT, PB195A46LT, PB195H42LT, PB20H42YT, PB22H42YT, PO14542LT, PO15542LT, PO17542LT, PXT175G42, PP155G42, PP155H42, PP175G42, PP19A42 42'' Deck Mower
- 【42 Inch Mower Mulching Blades Compatible With】Fits Hus qvarna 2042LS, LT125, LT130, LT152, LT16542, LT18542, LT1942, LTH125, LTH130, LTH140, LTH145, LTH1542, LTH1742, LTH18542, LTH2042, LTH152, LTH174, LTH1842, LTH2142 42" Decks Mower
Versatile blades
budrash 742-0616A Mower Blades for Cub-Cadet 42 Inch Mower, 942-04308 Mulching Blades for Craftsman/Troy Bilt/MTD 42" Riding Lawn Mower, Replace for 742-04308, 942-0616, 942-0616-X, 942-04126-X
budrash
- 【Application】The 42 inch cutting blades are mainly used for Cub-Cadet/Craftsman/Troy Bilt/MTD 42 inch mower decks on riding lawn mowers, zero turn mowers, mulching mowers, lawn tractors, etc.
- 【Replacment Part Number】① 3-in-1 blades 742-0616, 742-0616A, 742-04308, 942-0616, 942-0616A, 942-0616-X, 942-04126-X, 942-04308, Toro 112-0315, Craftsman CMXGZAM110115. ② 2-in-1 blades 942-04312, 942-04312A
- 【Compatible Model】For ①Cub-Cadet LTX1040, LT1040, XT1-LT42, XT2-LX42, ZT1, RZT42, ②Troy-Bilt LTX2146, LTX1842, ③Craftsman T110, Z6000, LT1500, ④MTD RZT-42, RZT-42X, LT-542G, MTD Pro tractor. For more models, please check the product description
- 【Durable Blades】They are 3-in-1 blades with a 6-point star center hole for mulching, bagging, and side discharging purposes. The long and thick grasses can be cut into grass clippings because of their high-speed circulation
- 【Package Includes】2Pcs Mower blade with length 21-3/16", width 2-3/4", diameter of outside hole 5/16", center to center outside hole 2-1/2", thickness 5/32"
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.
Buying Guide
FAQs
Which blade fits 21-inch Craftsman mowers?
MaxPower 331737B (B003VPAEIE) and MTD Genuine Parts (B00Y0OF2W8) are compatible.
What blade works with 42-inch Craftsman LT series?
Grasscool 134149 (B0BBRKKK7W) and MaxPower 561713XB (B00AN89R9O) are designed for this size.
Are there commercial-grade mulching blade sets?
MaxPower 561713XB (B00AN89R9O) and MaxPower 561738XB (B010B3A780) are labeled as commercial sets.
Which blade is compatible with Craftsman, Husqvarna, and Poulan?
Grasscool 21-inch (B0DF71GQHD) and MaxPower 331737B (B003VPAEIE) support these brands.
What OEM mulching blade is available?
MTD Genuine Parts (B00Y0OF2W8 and B079LF6CF6) are OEM replacements for 21-inch mowers.
Which blade suits 54-inch Craftsman mowers?
MaxPower 561738XB (B010B3A780) is designed for 54-inch cutting decks.