The correct lawn mower blade for your push mower is critical for cutting quality, grass health, and overall machine balance. A dull or bent blade doesn’t just leave your lawn looking ragged; it tears the grass, making it vulnerable to disease. Choosing the right lawn mower blade for push mower is the first step to a lush, healthy yard.
Think of it like giving your mower a sharp, balanced tool. A fresh blade cuts cleanly, reduces strain on the engine, and gives you a professional-looking stripe. It’s a simple upgrade with a huge impact, and we’re here to help you find the perfect fit for your machine.
Product Comparison Table: 9 Best Lawn Mower Blade For Push Mower
| Image | Why We Like This Product | Editor’s Rating | |
 |
Grasscool TB110 Mulching Blade for Troy Bilt 21 inch…
|
9.7 |
Read Review |
 |
Hipa 942-0741A Mulching Blade for Troy Bilt 21 inch…
|
9.4 |
Read Review |
 |
Hipa 2-Pack 942-0741A Mulching Blades Set for Tyoy Bilt…
|
9.2 |
Read Review |
 |
Grasscool 942-0741A Mulching Blades for Troy Bilt 21 inch…
|
8.9 |
Read Review |
 |
Grasscool 406712 532406712 Mower Mulching Blade with Circle Mounting…
|
8.7 |
Read Review |
 |
Grasscool 406712 532406712 Mower Mulching Blade for Craftsman Husqvarna…
|
8.4 |
Read Review |
 |
Maxpower 331981B 21-Inch Universal Gold Metal Mulching Lawn Mower…
|
8.2 |
Read Review |
 |
ZALANA 21″ Replacement 2105200317A Lawn Mower Mulching Blade for…
|
8.0 |
Read Review |
 |
ZALANA 942-0741A Lawn Mower Mulching Blade Replace 742-0741 742-0741A…
|
7.7 |
Read Review |
Quick Review For Top 9 Lawn Mower Blade For Push Mower
Grasscool TB110 Mulching Blade for Troy Bilt 21 inch Deck Mower TB240 TB230 TB130 TB200 TB160 TB210 TB280ES TB320 TB115 TB220 21" Walk Behind Push Mower Replace 942-0741A 742-0741A
The Grasscool TB110 Mulching Blade is a direct replacement part designed for a wide range of Troy Bilt 21-inch walk-behind mowers. If your mower model is listed, such as the TB240, TB230, TB130, TB200, TB160, TB210, TB280ES, TB320, TB115, or TB220, this blade is engineered to fit your machine perfectly.
It officially replaces several common OEM part numbers, including 942-0741A, 742-0741A, 742-04276, and many others, so you can confidently order it knowing it’s the right match for your specific deck.
This is a true 3-in-1 blade, meaning it handles mulching, bagging, and side-discharging all with one piece of hardware. Its design focuses on creating a strong airflow that lifts grass for a clean cut and then finely shreds the clippings.
For mulching, those numerous curves cut and re-cut grass into tiny pieces that fall back onto your lawn, acting as a natural fertilizer to nourish the soil. If you prefer bagging, the blade’s high-lift design is reported to increase bagging capacity significantly, by up to 50%, which means less stopping to empty the bag.
Hipa 942-0741A Mulching Blade for Troy Bilt 21 inch Lawn Mower, TB110 TB240 TB230 TB130 Lawn Tractor,Craftsman Yard Machine MTD Murray 21 inch Deck Riding Mower (After 1995)
The Hipa 942-0741A Mulching Blade is a direct replacement part designed to restore the performance of your 21-inch deck lawn mower. If your current blade is dull, damaged, or simply not mulching effectively, this blade provides a precise fit and a specific set of functions for a cleaner cut and a healthier lawn.
Compatibility is a key strength of this blade. It’s engineered to match the original equipment manufacturer (OEM) specifications for a wide range of popular mowers.
It directly replaces OEM numbers like 942-0741, 742-0741A, and others. You’ll find it fits many Troy-Bilt models (including the TB110, TB130, TB230, TB240, and numerous others), as well as Craftsman, Yard Machines, MTD, Murray, and several other brands with a 21-inch deck manufactured after 1995.
This covers walk-behind, self-propelled, and riding mower models, making it a versatile choice for many homeowners.
This is a true 3-in-1 blade, meaning it handles mulching, bagging, and side-discharging functions without needing to swap blades. Its design features numerous curves and a pronounced air-lift wing. This shape creates a strong vacuum that lifts grass for a clean cut, then recuts the clippings into tiny pieces.
Hipa 2-Pack 942-0741A Mulching Blades Set for Tyoy Bilt TB110 TB230 TB240 TB130 21 inch Walk Behind Push Mower Lawn Mower Models Replace 942-0741 742-0741A Blade
The Hipa 2-Pack 942-0741A Mulching Blades Set is designed for owners of specific Troy-Bilt 21-inch walk-behind mowers. If your machine is a model like the TB110, TB230, TB240, or TB130, this two-pack offers a straightforward replacement solution for your worn-out cutting blades.
Its primary function is mulching, which means it’s engineered to cut grass clippings into tiny pieces that decompose quickly on your lawn, acting as a natural fertilizer and saving you the hassle of bagging or raking.
Before you consider this set, the most crucial step is verification. The product name lists several Troy-Bilt models, but mower designs can change between years. You must check your mower’s current blade part number and its mounting hole configuration.
This set replaces part numbers 942-0741A, 942-0741, 742-0741A, and several others listed. Matching the part number is the most reliable way to ensure a fit, as the mounting holes are a specific “bow tie” shape. Installing an incorrect blade can be dangerous and will not work properly, so taking a moment to check your existing blade is essential.
These blades are constructed from a durable alloy steel.
Grasscool 942-0741A Mulching Blades for Troy Bilt 21 inch Deck Mower TB110 TB230 TB240 TB130 TB210 TB320 TB220 TB280ES 21" Walk Behind Push Mower Replace 742-0741A 942-0741
The Grasscool 942-0741A Mulching Blades for Troy Bilt 21 inch Deck Mower is a direct replacement part designed to restore or enhance the performance of your walk-behind mower. Its core purpose is to fit a specific range of Troy-Bilt models, including the TB110, TB230, TB240, TB130, TB210, TB320, TB220, and TB280ES, among others.
It also replaces several common part numbers like 742-0741A and 942-0741, and is compatible with certain Craftsman, Cub Cadet, and MTD mowers that use the same blade type. The most critical detail to note is the center hole pattern: this blade is ONLY compatible with a Bow Tie spindle.
Checking your existing blade’s center hole shape before you buy is the single best way to avoid a frustrating installation mistake.
This is a 21-inch mulching blade with precise dimensions: 21 inches long, 2-1/4 inches wide, and a thickness of 9/64 inches. It’s engineered as a 3-in-1 blade, meaning it handles mulching, bagging, and side-discharging all in one. The design features numerous curves that cut and re-cut grass clippings into very fine pieces.
Grasscool 406712 532406712 Mower Mulching Blade with Circle Mounting Pattern for Craftsman Husqvarna 21 inch Deck Push Walk Behind Lawnmower Replace 165833 175064 189028 532189028
The Grasscool 406712 532406712 Mower Mulching Blade is a direct replacement part designed for specific 21-inch walk-behind mowers. Its crucial to understand this blade is built with a specific circle mounting pattern center hole. This is the most important detail to check before you order, as compatible mowers from Craftsman and Husqvarna often use different patterns.
For Craftsman 21-inch deck mowers, you must verify your original blade’s center hole.
This Grasscool blade has the circle hole pattern. If your original Craftsman blade has a bow tie shaped center hole, this blade will not fit. You would need to look for a blade with MPN 942-0741A instead. The same careful check applies to Husqvarna 21-inch mowers. Our blade fits the circle hole pattern. If your Husqvarna’s blade has a 5-star center hole, you’ll need to search for MPN 580258102 to get the correct part.
Matching the mounting pattern is essential for safe and secure installation.
This blade is a commercial-grade mulching blade. It replaces several common OEM part numbers, including 165833, 175064, 189028, 406712, and their 532-prefix variants like 532189028. Always cross-reference your old blade’s stamped numbers with this list. Don’t rely solely on your mower’s model number.
Grasscool 406712 532406712 Mower Mulching Blade for Craftsman Husqvarna 21 inch Deck Push Walk Behind Lawnmower Replace 165833 175064 189028 532189028(2Pack)
The Grasscool 406712 532406712 Mower Mulching Blade is a 2-pack replacement set designed for specific 21-inch walk-behind mowers. It’s crucial to understand that this is not a universal fit for every Craftsman or Husqvarna mower, and careful verification is the most important step before you order.
This blade has a circle-shaped center hole. Many Craftsman 21″ mowers use two different blade patterns.
If your original Craftsman blade has a bow tie shaped center hole, this Grasscool blade will not fit. You would need to look for a part with MPN 942-0741A instead. Similarly, many Husqvarna 21″ mowers use different patterns. If your original Husqvarna blade has a 5-star shaped center hole, this blade is not compatible, and you should search for MPN 580258102.
Taking a moment to check your old blade’s center hole shape prevents the hassle of a wrong delivery.
This mulching blade is built to commercial specifications for durability. It measures 21 inches in length, 2-1/4 inches in width, and has a thickness of 5/32 inch. The 1-1/8 inch air lift design is key for proper mulching performance, helping to recirulate grass clippings for a finer cut that decomposes into your lawn.
Maxpower 331981B 21-Inch Universal Gold Metal Mulching Lawn Mower Blade
The Maxpower 331981B 21-Inch Universal Gold Metal Mulching Lawn Mower Blade is a replacement part designed to get your gas-powered mower back to cutting and mulching effectively. This blade is built as a universal fit, meaning it’s engineered to work with most 21-inch cutting deck mowers, which covers a wide range of popular walk-behind models.
Its primary job is to finely chop grass clippings so they can be returned to the lawn as natural fertilizer, a process that saves you time from bagging and benefits your soil. This blade measures 21 inches in length and 2-1/4 inches in width, with a standard 1-inch center hole. The ‘universal’ aspect is crucial here. To ensure it fits various mower spindle sizes, the package doesn’t just include the blade itself.
It comes with a cover washer and a set of six reducing washers in different sizes: 3/8 inch, 7/16 inch, 9/16 inch, 1/2 inch, 5/8 inch, and 3/16 inch. This selection allows you to adapt the 1-inch hole to fit a smaller spindle, making installation straightforward for many machines. Always double-check your mower’s manual for compatibility though, as fit can vary. A key point to note is the power source recommendation. This blade is specifically recommended for gas-powered mowers.
ZALANA 21″ Replacement 2105200317A Lawn Mower Mulching Blade for 2105200317 84005221 – Compatible with Daye/Hyper Tough/Murray MNA152901 MNA152903 MNA152701 Push Mower – 2 Pack
The ZALANA 21″ Replacement 2105200317A Lawn Mower Mulching Blade is a two-pack of high-quality cutting blades designed to restore the performance of your push mower. If your current mower blades are dull, damaged, or simply worn out, this replacement set offers a direct fit for specific models, ensuring your mower cuts cleanly and efficiently again.
Each blade in the pack is built to the exact specifications required for a proper and safe installation.
These blades measure 21 inches in length, 2-1/4 inches in width, and have a thickness of 0.150 inches. The center hole is oval-shaped, which is crucial for a secure fit on the mower’s spindle. This specific design replaces part numbers 2105200317A, 2105200317, and 84005221. It’s important to verify your mower’s model number for compatibility.
These blades are compatible with several common walk-behind mowers, including the Hyper Tough 20″ Mower (MNA152701), the Murray 21″ Mower (models MNA152901 and MNA152903), and the Black Max 21″ 2-In-1 Gas Push Mower (MNA152905). Always double-check your owners manual to confirm fit.
Constructed from premium, heat-treated steel, these ZALANA blades are made for durability and resistance to wear.
ZALANA 942-0741A Lawn Mower Mulching Blade Replace 742-0741 742-0741A 942-0741 for Troy Bilt TB280ES TB240 TB130 TB230 TB210 TB110 TB220 TB320 Craftsman 247 Series Push Mower (2 Pack) – 21" Deck
The ZALANA 942-0741A Lawn Mower Mulching Blade is a direct replacement part designed to restore the performance of your walk-behind mower. This two-pack offers a practical solution for routine maintence or when you need to replace a worn or damaged blade. Its primary function is to finely chop grass clippings and redeposit them onto your lawn, acting as a natural fertilizer.
This mulching process can help promote a healthier, greener lawn by returning valuable nutrients back to the soil.
Compatibility is a key strength of this blade. It is engineered to match original equipment manufacturer (OEM) specifications for a wide range of popular mower brands. It directly replaces Troy Bilt, Cub Cadet, and MTD part numbers like 742-0741, 742-0741A, and 942-0741, among others listed. This blade also fits the Craftsman 247 series and corresponding CMXGZAM100067 part.
Before ordering, its always wise to double-check your mower’s model number and existing blade shape against the provided specifications to ensure a proper fit.
The list of compatible mowers is extensive. For Troy-Bilt, it includes models like the TB110, TB130, TB210, TB220, TB230, TB240, TB280ES, and TB320. It also fits numerous Craftsman models such as the M110, M210, M230, and M250.
Lawn Mower Blade For Push Mower Buying Guide
The correct blade for your push mower is crucial for a clean cut and healthy grass. A dull or wrong blade tears grass, leaving it vulnerable to disease and giving your lawn a ragged, brown-tipped look. This guide helps you pick the right replacement to get back to a pristine, healthy yard.
Blade Length and Fit
This is non-negotiable. The blade must match your mower’s exact model. A blade that’s too long is dangerous and won’t fit; one that’s too short won’t cut properly. Check your owner’s manual or the old blade’s stamped number. Never guess on this—it’s the most important step.
Material and Durability
You’ll typically choose between standard carbon steel and harder, more resilient alloys. Carbon steel is common and affordable but dulls faster and can rust. A high-lift blade made from a hardened alloy will stay sharper longer and better resist corrosion, making it a smarter long-term investment for most homeowners.
Blade Design and Lift
Not all blades create the same airflow. Standard blades are fine for basic cutting. High-lift blades have more pronounced curves to create a stronger upward suction. This stands grass upright for a cleaner cut and improves bagging or mulching performance. If your lawn often looks flattened after mowing, a high-lift design can make a noticeable difference.
Sharpness and Maintenance
Consider how you’ll handle upkeep. Are you comfortable sharpening a blade yourself a few times a season? If not, look for a blade marketed as “long-lasting” or consider buying two—one to use while the other is being professionally sharpened. A sharp blade is always safer and more effective than a dull one, so factor in this ongoing need.
Frequently Asked Questions About Lawn Mower Blade For Push Mower
How do I know when to replace my mower blade?
You should check your blade a few times each season. Look for obvious dents, nicks, or bends. If the grass tips look torn and brown after you cut, that’s a big clue. A dull blade tears grass instead of slicing it clean.
Are all push mower blades the same?
No, they are not. Blades vary by your mower’s make and model. The length, center hole shape, and mounting pattern are all specific. Always check your owner’s manual or the old blade for the correct part number.
What’s the difference between standard and mulching blades?
A standard blade is designed mainly to lift and discharge grass. A mulching blade has a more curved shape to keep clippings under the deck longer. It chops them into tiny pieces that fall back into the lawn as fertilizer.
Can I sharpen the blade myself?
Yes, you can. First, disconnect the spark plug wire for safety. Secure the blade and use a file or grinder to sharpen the existing cutting edges. Try to remove an equal amount of metal from each end to keep it balanced. A unbalanced blade causes vibration.
How often should I sharpen the blade?
It’s a good idea to sharpen it at least once per mowing season. If you have a large or rocky yard, you might need to do it twice. A sharp blade gives you a healthier lawn and makes the mower work less harder.
Is it hard to change the blade?
It’s a straightforward job. You’ll need a wrench to loosen the bolt holding the blade on. Remember, the bolt is usually on reverse threads. That means you turn it clockwise to loosen it. Just be sure the mower can’t start while you work.
What happens if I use a dull blade?
A dull blade stresses your mower’s engine and gives a ragged cut. This makes your lawn more suceptible to disease. It also uses more fuel. A clean cut helps grass retain water and stay green.
Closing Thoughts
A sharp, balanced lawn mower blade is essential for a clean cut that promotes a healthier, greener turf. Think of it as giving your grass a precise trim instead of a ragged tear. This simple care for your tool saves you time and effort in the long run. Your mower will run smoother, and your lawn will look its best.
Remember, checking and maintaining your equipment is a key part of lawn care. Taking a few minutes to inspect your lawn mower blade for push mower before you start the season makes all the difference. It’s a small task with a big payoff for your yard’s appearance and health. You’ll be glad you did it when you see those clean, even stripes.