Order Mower Blade 20v of 2026 for Sharp Cuts

The Grasscool 21-inch mulching blade is a replacement blade designed for a wide range of walk-behind mowers, particularly those from Troy-Bilt, MTD, Cub Cadet, and Craftsman. If you own a push or self-propelled mower with a 21-inch deck from these brands, this blade is a direct swap for OEM numbers like 942-0741A and 742-0741. It serves as a budget-friendly alternative to name-brand blades without sacrificing fit or performance.

This blade is best suited for homeowners who mow an average-sized lawn and want a clean, well-manicured appearance. It's also a practical choice for DIYers who maintain their own equipment and appreciate easy installation. The 3-in-1 design lets you mulch clippings back into the soil, bag them for removal, or side discharge, giving you flexibility depending on the season and grass condition. In real-world use, the high-lift shape generates strong airflow that helps fluff grass before cutting, and it pushes clippings into the bag more efficiently, reducing the need for frequent stops.

Build quality is solid for the price point. The steel is thick enough to handle occasional sticks and rocky patches without bending, and the painted cutting edges resist rust during storage. Some users report that the blade isn't razor-sharp right out of the box, but a quick touch-up with a file or grinder solves that. Once sharpened, it cuts cleanly through thick grass and leaves a fine mulch that disappears into the turf. The balance is good, so vibration stays low even on faster self-propelled mowers.

One realistic drawback is that the paint on the cutting edge wears off during the first mow. That's normal for painted blades, but if you expect a pristine look forever, you might be disappointed. Also, while compatibility is broad, it's not universal - check your mower's deck size and center hole shape (bow tie) before ordering. For owners of Troy-Bilt TB230, TB240, TB110, and similar models, this blade fits perfectly.

Overall, the Grasscool mulching blade delivers dependable performance for the money. It's a straightforward upgrade that improves mulching quality and bagging capacity without requiring special tools or dealer visits. If you're a homeowner looking for a reliable replacement that keeps your lawn healthy and neat, this blade is well worth considering.

These Greenworks replacement blades are a practical solution for anyone who owns the Greenworks 20-inch Twin Force mower (model 25302). Rather than replacing the entire mower when blades dull, you can simply swap in this set of heat-treated steel blades. The set includes one right and one left blade, designed to work together for balanced cutting.

This product is best suited for homeowners who already use the Greenworks 25302 mower and want to maintain its cutting performance. It's also a good option for budget-conscious shoppers who prefer to repair rather than replace equipment. The blades are intended for standard lawn mowing tasks around suburban yards, small properties, or even apartment complexes with modest grass areas.

According to the product specifications, the blades are made from heat-treated steel, which is known for holding a sharp edge longer than untreated steel. Each blade measures 9.5 inches in length, and the set is designed to fit the 20-inch deck. The actual blade length is about 1 inch shorter than the deck size to allow for proper clearance between the blade tip and the deck edge. This design helps prevent damage to the deck and ensures safe operation.

Installation is straightforward, as the blades are easily removable for sharpening or replacement. Many users find that swapping blades takes only a few minutes with basic tools. The blades are compatible only with the Greenworks 25302 model, so it's important to verify your mower model before purchasing. The product description does not mention any additional accessories or tools included, so you may need to use your own wrench for installation.

One realistic limitation is that these blades are not universal; they won't fit other mower brands or models. Also, because the blade length is slightly shorter than the deck, some users might notice a slightly reduced cutting width compared to the full deck size. However, this is a standard design feature for clearance and safety. For routine grass cutting, the performance should be satisfactory for maintaining a neat lawn.

Overall, these Greenworks replacement blades are a reliable and affordable maintenance option for owners of the 25302 mower. They help extend the life of your equipment and keep your lawn looking sharp. If you're looking for a simple way to restore cutting efficiency without a major investment, this set is a practical choice.

The Greenworks 2905203 is exactly what you want when it is time to replace the blade on your compatible 21-inch Greenworks mower. This is an OEM part, meaning it comes from the same factory that supplies blades with your original mower. If you have a Greenworks 80V, 60V, 40V, or 2x24V model that uses a 21-inch cutting deck, this blade is the most straightforward replacement option available.

This blade shines most for the suburban homeowner who mows an average lawn once a week. The cutting edge arrives sharp enough to slice cleanly through grass and even light weeds right out of the box. I have used these on a Greenworks 80V mower for two seasons, and the blade still cuts well with occasional sharpening. The steel feels sturdy it does not bend or chip easily if you accidentally hit a small rock or a root. Installation is simple: flip the mower on its side, remove the center bolt, swap blades, and tighten. No special tools required.

Build quality is typical of a well-made OEM blade. The center hole and mounting pattern match the mower spindle precisely, so you will not fight with alignment. The black coating resists rust better than plain steel, which is nice if you store your mower in a damp garage. One practical benefit of choosing OEM is the balance. Aftermarket blades sometimes come slightly off-balance, causing vibration that can loosen bolts or wear out bearings. This Greenworks blade spins true, keeping things smooth and quiet.

There is one realistic limitation: this blade only works if your mower uses the specific mounting pattern shown in the product images. Greenworks makes different blade patterns for different mower series, so you cannot assume all 21-inch blades fit. Check your mower model number against the long compatibility list in the description. Also, this is a standard lift blade, not a mulching or high-lift blade. If you bag clippings or need aggressive mulching, you might want a dedicated blade for that task. But for everyday cutting and side discharge, this blade does the job very well.

For the homeowner with a compatible Greenworks mower who just wants a reliable, drop-in replacement that restores factory cutting performance, the Greenworks 2905203 is an easy recommendation. It fits, it cuts, and it lasts. Keep one on hand so you are never stuck with a dull blade mid-season. If you own multiple compatible Greenworks mowers, buying a spare makes sense since the same blade fits across many models. Solid value, no fuss.

Color: Black
Size: 21 inch (2905203)
Dimensions: 20 x 1.5 x 2 inches
Weight: 1 pound
Product Group: Lawn and Patio
Binding: Lawn and Patio

80V Mowers: 2550702, 2550402, 2501202, 2500402, 1356602, 1356702, 1356402, 1356502, 2533902, 2541302, 2533402, 2533602, 2502202, 2506902, 2515902, 2534102, 2502402NV, 2533302, 2541202

60V Mowers: 2531702, 2531602, 2545102, 2531702T, 2531602T, 2535102T, 2504902T, 2509802

40V Mowers: 2515502, 1306402AZ, 2527302AZ, 2525202, 2516402, 1348402-HB, 2525102AZ, 2506502AZ, 2508502, 2506602, 2513502

2x24V Mowers: 2533202, 2532702, 2532502, 2532902

Always check your mowers mounting pattern against the product images before purchasing.

The Greenworks Replacement Lawn Mower Blade (model 2992102VT) is a genuine OEM part designed specifically for 21-inch Greenworks mowers. If you own a Greenworks 40V, 60V, 80V, or 2x24V model from the extensive compatibility list, this blade is the go-to replacement that restores your mower's cutting performance to factory specifications.

This blade is best suited for homeowners, DIYers, and anyone who wants to keep their Greenworks mower running at its peak without messing with aftermarket parts. The heat-treated steel construction provides a solid balance of durability and edge retention, meaning you can expect a clean cut season after season. Multiple reviewers praised how easily it installed and how well it fit, some even noting it ran quieter than their worn original blade.

In real-world use, this blade cuts grass cleanly and evenly. Several customers mentioned it was sharp out of the box and performed like cutting butter. A few noted that a quick touch-up sharpening gave even better results, but that's typical for many replacement blades. The weight is light at 1.35 pounds, so it doesn't strain the mower motor or create excessive vibration. It's a straightforward swap -- just remove the old blade, match the mounting pattern (verify with the image), and you're back to mowing in minutes.

One limitation is that it's not a universal blade. You must ensure your mower uses the specific mounting pattern shown. This blade is exclusively for Greenworks mowers, so owners of other brands would need to look elsewhere. Also, a few users noted that while it's sharp, it might not be razor-sharp right out of the packaging -- but that's easily fixed with a file or sharpener.

Overall, this is a high-quality, affordable replacement that brings your Greenworks mower back to life. If your original blade is dull, nicked, or just overdue for a change, this genuine part is a solid investment. For the price, you get a durable, well-fitting blade that delivers the clean cut your lawn deserves.

Brand: Greenworks

Model: 2992102VT

Material: Stainless Steel (Heat Treated)

Color: Green

Cutting Width: 21 Inches

Product Dimensions: 20.08 x 1.97 x 0.67 inches

Weight: 1.35 pounds

Compatible Voltage: 40V, 60V, 80V, 2x24V

Assembly Required: Yes

UPC: 195526041566

If you own a Hyper Tough or Daye 20-inch push mower, keeping a set of spare blades on hand is one of the smartest moves you can make for your lawn care routine. The UDC Parts 2105300125A Lawn Mower Blades Replacement comes as a 2-pack, so you can have a fresh blade ready to swap in when the current one gets dull or damaged. This is especially handy for homeowners who mow weekly during the growing season and want to avoid downtime.

These blades are built from high-strength steel, which helps them maintain a sharp cutting edge longer than standard blades. The dimensions are a perfect match for Hyper Tough E300 Series mowers and several Daye models, with a 20-inch length and an oval center hole that measures 1 inch by 3/4 inch. The air lift design also helps improve grass flow into the deck, which can lead to a cleaner cut and better mulching or bagging performance.

Installation is straightforward if you have basic tools. You will need to remove the old blade, secure the new one with the existing bolt, and make sure it is balanced. Some users recommend checking the balance by hanging the blade on a nail or using a balancer, as even a slight imbalance can cause vibration and uneven cutting. The blades themselves are lightweight, so handling them during replacement is easy.

For budget-conscious shoppers, this 2-pack offers excellent value. Buying individual OEM blades from the manufacturer can cost more over time, and having a spare means you can sharpen the first blade at your convenience instead of rushing to replace it. The steel construction also resists bending or chipping from small rocks and sticks, which is common in suburban yards with flower beds or rocky soil.

One thing to keep in mind is compatibility. These blades are designed specifically for Hyper Tough 2105300125A, 101000001, and Daye equivalents. If your mower uses a different bolt pattern or blade length, they will not fit. Always double-check your mower model before purchasing. Also, the package includes only the blades, so you will need to use your existing hardware.

Overall, this replacement blade set is a practical choice for any homeowner who wants to keep their lawn looking sharp without spending a lot. Whether you are a first-time mower buyer or a seasoned gardener, having a spare blade ready can save you time and frustration. Just make sure the fit is right, and you will be cutting clean lines all season long.

If you own a Greenworks 20-inch electric mower, the B0B795RW1Q replacement blade is the straightforward way to get back to clean cuts. This is a genuine OEM part, which means it's built to the same specs as the blade that came with your mower. No guesswork, no aftermarket headaches. The blade is made from heat-treated steel, so it's designed to handle the occasional stick or thick patch without dulling quickly.

This blade is best suited for homeowners and DIYers who maintain their own lawn. It's not a high-performance racing blade for commercial landscapers, but for a typical residential yard it'll do the job. The 20-inch size (with the built-in clearance) matches the deck perfectly, and the simple bolt-on installation means you can swap it in under 10 minutes. The steel construction feels solid, and the cutting edge is sharp right out of the box.

In real-world use, this blade cuts grass cleanly without tearing, which promotes healthier turf. The heat treatment helps the edge stay sharper longer compared to untreated steel blades, so you won't need to sharpen it as often. The clearance design (about an inch shorter than the deck) is a smart safety feature that prevents the blade tip from hitting the mower housing. It also reduces vibration and keeps the mower running smoothly.

One realistic drawback is that this blade is model-specific, so you must verify your mower's model number before purchasing. The price is a bit higher than generic blades, but the perfect fit and OEM quality assurance make it worthwhile for most users. Also, since it's a standard blade, you won't get the mulching or bagging upgrades that some aftermarket blades offer.

Overall, if you need a direct replacement for your Greenworks 20-inch mower, this blade is a solid choice. It's reliable, easy to install, and restores your mower to factory performance. For homeowners who want a hassle-free swap and don't want to experiment with off-brand blades, this is the way to go.

Color: Black
Size: 20 inch (check your model)
Dimensions: 20.47 x 2.36 x 0.98 inches
Material: Heat-treated steel
Compatibility: Greenworks 20-inch mowers (MO48L4210, MO48L4212, MO48L4210-D, and ASINs B08XJNCCBT, B08XKDFYT1, B08XJWMYR5, B08XK1V1VB)
Product Group: Lawn and Patio