Mulching is a great way to improve the look of your lawn. It improves the soil, it reduces weeds, and it saves you a lot of time.
You can also use mulching to kill weeds and pests in your garden. But it’s a bit tricky to get started, especially if you’re not familiar with the right tools.
That’s why we’ve done the research and compiled a list of the 7 best mulching blades for cub cadets to help you get started.
Comparison Table
Best mulching blades for cub cadet Features In 2022
- Includes 2 commercial mulching blades for many 46 in. cut MTD, Cub Cadet, and Troy-Bilt mowers
- Replaces OEM numbers 742-04290-X, 942-04290-X, 942-04361
- Each blade measures 23-1/4-in L and 2-1/2-in W
- 6 point star center hole
- Manufactured to meet or exceed all OEM specifications
- Includes 2 commercial mulching blades for 42 in. cut MTD, Cub Cadet, Troy-Bilt, Craftsman mowers
- Replaces OEM #'s 942-0616, 742-0616, 942-04126, 742-04126, 942-04126-x, 942-04308-x, 942-0616-x, 942-0616A, Windsor 51-4440
- Each blade measures 21-3/16 in. L and 3 in. W
- 6 point star center hole
- Manufactured to meet or exceed all OEM specifications
- Replaces OEM Part Numbers: Cub Cadet 742-0677, 942-0677A, MTD 742-0677, 742-0677A, 742-0677B, 942-0677, 942-0677A, 942-0677B, 942-0677-X, Toro 112-0931, 98024
- Compatible with Models: Cub Cadet: GT1054, GT1554, GTX1054, LGT1054, LGTX1054, RZT-L54KH, RZT-L54KW, RZT-S54, RZT54, RZT54KW, SLT1554, SLTX1054, SLTX1054VT with 54" Mower Decks
- Compatible with: MTD: 14AZ814K401, 14AZ814K701, 14AP805K730, 13AP625K730, ZT54, SLT-5400, 14AA815K004, GT-954, 14AA945K004, 14AK945K004, 14AK94GK897, 14AQ816H597, 14AQ816K597, GT-954H, 14AQ81GK897,
- Compatible with: Toro: GT2300 54" Mower Decks
- Blade Length: 18 1/2", Blade Width: 3", 6-Point Star Center Hole
- Includes 3 commercial mulching blades for many 50 in. cut MTD, Cub Cadet, and Troy-Bilt mowers
- Replace OEM #'s 742-04053, 742-04053A, 942-04053-X, 942-04053A, 942-04053B, 942-04053C
- Each blade measures 17.9 in. L and 2-1/2 in. W
- 6 point star center hole
- Manufactured to meet or exceed all OEM specifications
- Please verify your OEM number as this does not fit ALL 50" Cub Cadet models
- Genuine OEM CUB CADET Part Number 490-110-C188 Replaces Prior MPN 742P05620-X 742P05620 742-05620-X 742-05620
- FITS MODELS: 60" XTREME MULCH KIT, ZT2-60 FAB ULTIMA, ZT3-60 FAB ULTIMA, ZT3-60 KW FAB ULTIMA
- Please Referer to Original Owners Manual For Complete Compatibility
- Replaces OEM numbers 742-04100, 742-0741, 742-0741A, 942-0741 and 942-0741A
- Also fits Craftsman CMXGZAM100067
- Includes 1 mulching blade for many 21” cut MTD, Cub Cadet, Troy-Bilt and Craftsman mowers
- Measures 21" in length and 2-1/4" in width
- Bow tie center hole design
- 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
- Replaces OEM Part Numbers: Cub Cadet 02005017-X
- Compatible with Models: Cub Cadet: GT2148 , RECON 48, Z-Force L48 , Z-Force LZ48, Z-Force SZ48, PRO-Z 100 EFI 148-L, PRO-Z 100 EFI 148-S with 48" Mower Deck
- Improved Cutting Consistency
- Blade Length: 17", Blade Width: 3"
- 3/4" Center Hole
- Replaces OEM Part Numbers: Cub Cadet 490-110-C123, 490-110-M126, 742-04053, 742-04053A, 742-04053B, 742-04053C, 942-04053, 942-04053A, 942-04053B, 942-04053C, 942-04053H, OCC-742-04053, OEM-742-04053
- Compatible with Models: Cub Cadet: i1050, LGT1050, LGTX1050, LTX1050KH, LTX1050KW, LTX1050VT, RZT22, RZT50, RZT50KH, RZT50KW, RZT50VT, RZT-L50KH, RZT-L50KW, RZT-S50, RZT-S50KH, RZT-S50KW, SLT1550,
- Compatible with: MTD: 13AR608P731, 13AR606P730, 14AK811P705, 13AA625P004, 13AA925P004, 13AP615P755, LT-950H, 13AQ626P597, 13AQ62GP897, 13AQ92GP897, 13AR91PP099, 13AU615P755, 17AA557P790, 17AE2ACG004,
- Compatible with: Troy Bilt: TB2450, 13AA93KP066, 13AP61KP011, Super Bronco, Mustang RZT 50, Mustang XP
- Blade Length: 17 13/16", Blade Width: 2 1/2", 6-Point Star Center Hole
- Replaces OEM Part Numbers: Cub Cadet 942-04290-X, 742-04244, 942-04244, 942-04244A, MTD 742-04290, 942-04244A, 942-04290, 942-04290-X
- Compatible with Models: Cub Cadet: LTX1045, LTX1046, LTX1046KW, LTX1046M, LTX1046VT, RZT-L46, RZT-L46KH, RZT-LX 46, RZT-S46, RZT-S46 KH, RZT-SX 46 EFI, RZT-SX 46 KH, XT1-LT46, XT1-LT46 EFI, XT1-LT46
- Compatible with: MTD: 13AL795T058, 13AN785T055, 13AR91PT099, 13AR91PT299, 13AX79WT083, 13AX915T001, 13AX915T004, 13AX935T001, 13AX935T004, 13BQA1ZT099, 17ADCACT058, 17ARCBDT597 with 46 Inch Mower
- Compatible with: MTD: CLT46CVT, LT2000, LT2500, T135, T150, T1500, T1600, T1700, T1900, T225, T240, T2600, T2700, T2800, T3100, T8200, T8600, Z530, Z6400 with 46 Inch Mower Decks
- Blade Length: 23 1/4", Blade Width: 2 3/8", Center Hole 6-PT Star
- Replaces OEM Part Numbers: Cub Cadet 942-04385
- Compatible with Models: Cub Cadet: CC30 Mini Riders with 30" Mower Decks
- Improved Cutting Consistency
- Blade Length: 29 15/16", Blade Width: 2 7/16"
- 6 Point Star Center Hole
Do Cub Cadet mulching blades work?
After Mulching your mulch blade will perform well. These Cub Cadet mulching blades are the best.
It chops plants into tiny pieces and puts them back down on the ground to biodegrade.
This is really good for your lawn too
Are Gator mulching blades better?
Unlike other mulching blades that push the grass down, the high lift of a gator blade draws the grass up which in turn gives you a clean, even cut.
Using Gator Blades is a great choice for high-lift applications because of their flexibility and durability.
Do mulching blades cut better?

The mulching blades that are typically used for edging the lawn are more curved and have an increased cutting edge.
With a curved surface and extra cutting edge, this trimmer is able to cut grass and small shrubs and then collect it for multiple passes until it falls down onto the lawn in smaller, more manageable pieces.
Which is better high lift or mulching blades?
It’s very important to mow regularly with a mulching blade, but be aware that you’re also going to need to keep an eye out for weeds.
Lawns can get dull quickly and, unless you really know what you’re doing, don’t even think about cutting your grass with scissors.
Should mulching blades be sharp?
Mulching blades are designed to cut through grass, leaves, and other debris. They’re sharp, so they don’t need to be sharpened.
Tighten the mulching blades with a file until they easily cut through the grass, then attach them to the deck of your lawnmower.
Sharpening should be done twice per year.
What are the toughest mower blades?
The E6 blades are the widest, thickest blades offered by USA Mower Blades.
E6 blades are 3-inches wide and 0.250-inches thick.
These heavy-duty blades are excellent for tackling any lawn.
Designed for commercial applications, E6 blades offer unmatched durability and longevity.
Can I use mulching blades with side discharge?
These are sometimes called “all-purpose” blades because they can be used to mulch, bag, or side-discharge.
Blades for the side discharge of the grass are called 2-in-1 blades because they can also be used to bag the grass.
Can mower blades be too sharp?
An edge that is so sharp has the tendency to roll over, which can cause blades to get nicked and damaged.
This means that sharpening your mower blades more often is necessary.
What are the disadvantages of mulching?
Mulching can be used as a gardening tool to help protect plants from disease, but it can also cause problems. When mulched too thickly it can kill your plants by overheating the soil and starving them of light and water.