Murray lawn mowers are no longer manufactured, as the brand was discontinued in 2013 when the company exited the market.
- You will not find new Murray-branded machines in retail stores, but the machinery itself remains in operation across many residential properties.
- Murray equipment was built on MTD (Murray, Troy-Bilt, Craftsman) platforms, which ensures that replacement parts and service components are still widely available.
- Homeowners can maintain their existing units with standard aftermarket blades, belts, and filters without needing to replace the entire machine.
- Understanding this transition from Murray branding to MTD ownership clarifies why your old mower remains a viable tool for lawn care today.
Many homeowners still rely on these mowers because of their durability and the extensive parts network that supports them. The shift away from the Murray name did not stop production of the underlying components; instead, it consolidated manufacturing under MTD, which continues to produce compatible hardware.
If you are troubleshooting a specific issue or looking for a high-quality mower blade, the compatibility codes on your deck are more important than the original brand badge. This article explains the history of the brand, how to verify part compatibility, and the practical steps to keep your equipment running efficiently in the current market landscape.
Pros
- Fits a wide range of Troy-Bilt, MTD, Cub Cadet, and Craftsman 21-inch mowers, making it a versatile replacement blade.
- Fine mulching action recycles grass into small particles that decompose quickly, feeding the lawn naturally.
- Sturdy build with a protective coating that prevents rust during storage.
Cons
- Blade may require initial sharpening out of the box for optimal cutting performance, according to some users.
- Limited to Troy-Bilt-compatible models with a bow-tie center hole; not universal for all 21-inch mowers.
- Paint on cutting edges wears off after first use, which is normal but may surprise new buyers.
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.
Pros
- Durable high-strength steel construction handles tough grass and debris.
- Broad compatibility with many Troy-Bilt and Craftsman mowers using bow tie spindles.
- Aerodynamic mulching design produces fine clippings for better lawn nutrition.
- Rigorous testing ensures good balance and performance out of the box.
- Budget-friendly price point for a quality replacement blade.
Cons
- Only fits mowers with a bow tie center hole spindle; not universal.
- Paint coating will wear off quickly during use, which is normal but may concern some users.
- Limited to 21-inch deck mowers; not suitable for other deck sizes.
The Chway 21-inch mulching blade is a solid replacement option for homeowners and DIYers who own Troy-Bilt, Craftsman, or MTD walk-behind mowers with a bow tie spindle. It is designed specifically for mulching, meaning it chops grass clippings into fine particles that can be left on the lawn as natural fertilizer. This blade is not for bagging or side discharge, but it excels at returning nutrients to the soil.
In real-world use, the blade's aerodynamic curves generate strong airflow that lifts grass before cutting, then recirculates clippings for multiple cuts. This results in finely chopped debris that decomposes quickly. The high-strength steel holds up well against thick grass and occasional weeds, and the advanced heat treatment adds extra hardness. Users will appreciate that it comes pre-balanced and tested for Rockwell hardness and dynamic balance, so installation is straightforward and vibration is minimal.
Build quality is good for the price. The blade is 21 inches long, 2.25 inches wide, and 0.11 inches thick, with a 1-1/8 inch lift. The paint coating offers some corrosion resistance during storage, though it will wear off after a few mows. That's normal and does not affect performance. The only real limitation is compatibility: you must have a bow tie center hole spindle on your mower. Check your existing blade shape before buying. Also, this is a single blade pack, so if you have a dual-blade mower you'll need two.
Overall, the Chway 21-inch mulching blade is a reliable, affordable choice for maintaining a healthy lawn. It fits a wide range of popular Troy-Bilt and Craftsman models, and its performance is on par with OEM blades at a lower cost. If you need a replacement mulching blade for your 21-inch deck mower, this one is worth considering.
Product Dimensions: 21 x 2.25 x 0.11 inches
Item Weight: 1.81 pounds
Manufacturer: Chway
Model Number: Blade-01
Center Hole Shape: Bow Tie
Blade Type: Mulching Blade
Deck Size: 21 inches
Lift: 1-1/8 inches
Thickness: 9/64 inch (3.4 mm)
Material: High-strength steel with heat treatment
This blade replaces OEM numbers: 942-0741A, 942-0741, 742-0741, 742-0741A, 742-04100, 490-100-C089, 742-04276, 742-04276S, 942-04276, 942-04276S, CC-742-0741, CMXGZAM100067, OEM-742-0741.
Compatible Troy-Bilt mowers: TB110, TB240, TB230, TB130, TB200, TB160, TB210, TB280ES, TB320, TB115, TB220, TB360, TB105, TB120, TB125, TB130XP, TB140, TB160XP, TB270ES, TB270XP, TB290ES, TB330, TB360ES, TB370.
Compatible Craftsman mowers: M250, M110, M230, M140, M210, M100, M260, M105, M270, M115, M320, M310.
Also fits many MTD models using the same bow tie spindle. Always verify your center hole shape before purchase.
Understanding the Discontinuation of Murray Lawn Mowers
The Murray brand ceased independent production in 2013, marking the end of new unit manufacturing under that specific name. This decision was part of a broader restructuring where MTD Industries consolidated its consumer brands to streamline operations and focus on core product lines. For the average homeowner, this does not mean the machine is obsolete, but rather that the supply chain has shifted.
The physical machines produced before 2013 are still in circulation, and the parts required to service them are manufactured to the same specifications as the original equipment. This ensures that a mower purchased in 2005 can still receive a new blade, spark plug, or battery in 2025.
| Brand | Status | Parts Availability | Key Identifier |
|---|---|---|---|
| Murray | Discontinued (2013) | Available via MTD/Aftermarket | MTD Part Number |
| Troy-Bilt | Active | Widely Available | MTD Part Number |
| Craftsman | Active (Select) | Available via MTD | MTD Part Number |
Identifying the correct replacement part requires looking past the Murray logo on the deck. Most Murray mowers share the same internal architecture as Troy-Bilt and Craftsman models from the same era. This shared platform means that a blade listed for a Troy-Bilt TB110 is often compatible with a Murray model that has the same deck size and spindle configuration.
The critical step is matching the part number rather than the brand name. You can find this number on the old blade, the manual, or the deck itself. This approach eliminates the confusion caused by the brand discontinuation and ensures you buy the correct component.
When searching for parts, use the MTD part number format, which typically starts with a 942- or 742- prefix. These numbers are universal across the MTD brand family. For example, a 21-inch deck might use a blade with part number 942-0741. This number is not exclusive to Murray; it is the standard identifier for that specific blade geometry.
By using this number, you can find high-quality aftermarket options from various manufacturers. This method is more reliable than searching for “Murray blade” alone, which may return outdated or incorrect results. The consistency of these part numbers is the backbone of the continued support for these machines.
How MTD Ownership Maintains Parts Availability
MTD Industries continues to manufacture the core components for the platforms used in Murray mowers. This means that engines, decks, and drive systems are still produced to the same tolerances and specifications. The transition from Murray to MTD ownership did not result in a change of parts supply; it simply rebranded the corporate structure.
For the consumer, this ensures that critical components like blades, belts, and wheels remain in the supply chain. You do not need to worry about the brand name disappearing; the underlying engineering remains consistent and supported by a large inventory of parts.
The availability of these parts is further supported by the aftermarket industry. Many third-party manufacturers produce blades and accessories that match the MTD specifications. This competition often leads to better pricing and wider availability than waiting for OEM stock.
When you see a blade listed as “compatible with Troy-Bilt and Murray,” it is because the physical dimensions and mounting pattern are identical. This interchangeability is a direct result of the shared MTD platform. It allows you to choose from multiple brands while ensuring a proper fit for your specific mower deck.
Understanding this relationship helps you navigate the parts market with confidence. You are not buying a “Murray part”; you are buying an “MTD-compatible part” that fits your deck. This distinction is crucial for online shopping, where search algorithms may not recognize the old brand name. By using the specific part number or the compatible Troy-Bilt model number, you can find the exact component you need. This approach saves time and ensures that the part you receive will fit correctly the first time.
Identifying Your Specific Murray Model and Deck
Before purchasing any replacement part, you must identify the specific deck size and spindle type of your mower. Murray mowers come in various deck widths, including 21-inch, 22-inch, and 30-inch configurations. Each deck size requires a specific blade length and mounting pattern.
The center hole shape is a critical factor; some mowers use a bow-tie hole, while others use a round hole. These differences are not interchangeable. A blade with a bow-tie hole will not fit a round-hole spindle, and vice versa. Always check the old blade or the deck label for this information.
- Check the deck label for the model number and serial number.
- Measure the old blade length from tip to tip for accuracy.
- Identify the center hole shape, such as bow-tie or round.
- Verify the spindle type by inspecting the drive shaft.
- Note the deck width to ensure the blade matches the cut path.
For 21-inch decks, the blade length is typically around 20.875 inches. This specific measurement ensures that the blade clears the deck edges and cuts the full width of the swath. If you are unsure of the exact length, measure the old blade before discarding it.
This simple step prevents buying a blade that is too short or too long. A blade that is too long can hit the deck or the wheels, causing damage. A blade that is too short will leave uncut strips in the middle of the lawn. Precision in this measurement is key to a proper fit.
The mounting hardware is also important. Most Murray mowers use a single bolt or a specific adapter to secure the blade to the spindle. The thickness of the blade must match the thickness of the spindle and the bolt. If the blade is too thin, it may wobble during operation, leading to an uneven cut and potential safety hazards.
If the blade is too thick, it may not fit onto the spindle or the bolt may not secure it properly. Always use the correct hardware and torque specifications to ensure the blade is secured safely. This attention to detail extends the life of your mower and ensures a clean cut.
Compatibility Between Murray, Troy-Bilt, and Craftsman Parts
One of the greatest advantages of the MTD platform is the interchangeability of parts across brands. A blade designed for a Troy-Bilt TB110 is often compatible with a Murray model that has the same deck size and spindle configuration. This is because both brands use the same underlying engineering.
The part number 942-0741, for example, is listed for multiple Troy-Bilt and Murray models. This means you can search for “Troy-Bilt 942-0741” and find a blade that will fit your Murray mower. This cross-compatibility expands your options and often lowers the cost of parts.
However, you must still verify the specific model compatibility. Not all 21-inch decks are identical; some may have different spindle types or deck shapes. Always check the list of compatible models provided by the part manufacturer. This list will include specific Troy-Bilt and Murray model numbers.
If your model is not listed, contact the manufacturer or check the physical dimensions of the old blade. This verification step ensures that you do not buy a part that looks similar but does not fit correctly. It is a small effort that prevents a costly mistake.
The same principle applies to other components like belts, filters, and spark plugs. These parts are often shared across the MTD brand family. A spark plug listed for a Troy-Bilt engine will likely fit a Murray engine of the same displacement. This standardization makes maintenance easier and more affordable. You are not limited to finding parts specifically labeled “Murray”; you can use the broader MTD ecosystem. This knowledge empowers you to maintain your equipment with confidence, even after the brand has been discontinued.
Why Murray Mowers Remain in High Demand
Despite the brand discontinuation, Murray mowers remain popular due to their reliability and the ease of maintenance. Many homeowners have owned these machines for over a decade, and they continue to perform well with proper care. The robust construction of the decks and engines has stood the test of time.
This durability is a testament to the quality of the original engineering. Additionally, the availability of parts ensures that these mowers can be kept in operation for many more years. This longevity is a key factor in their continued presence in residential lawns.
The demand for Murray parts is also driven by the cost-effectiveness of maintenance. Replacing a blade or a belt is significantly cheaper than buying a new mower. For many homeowners, this makes sense economically. The machine is still functional, and the cost of keeping it running is low.
This practical approach to lawn care ensures that Murray mowers remain in use. It also means that the aftermarket for these parts remains strong, with many suppliers offering competitive prices. This economic incentive keeps the supply chain active and responsive to consumer needs.
Another reason for the continued demand is the familiarity with the platform. Many users have experience with Troy-Bilt or Craftsman mowers, which share the same design. This familiarity makes it easier to find help online or in forums. There is a wealth of information available on how to service these machines.
This community knowledge is a valuable resource for troubleshooting and maintenance. It ensures that even if the brand is gone, the expertise to keep the machines running is still available. This collective knowledge is a significant asset for current owners.
Common Maintenance Needs for Discontinued Models
Regular maintenance is essential to keep a Murray mower running smoothly. The most common maintenance tasks include changing the oil, cleaning or replacing the air filter, and checking the spark plug. These tasks are straightforward and can be performed by most homeowners with basic tools. Following the manufacturer’s maintenance schedule is key to extending the life of the engine. Neglecting these tasks can lead to poor performance, increased fuel consumption, and eventual engine failure. Staying on top of maintenance ensures that your mower is ready when you need it.
Blade sharpening is another critical maintenance task. A dull blade tears the grass rather than cutting it, leading to a brown, unhealthy lawn. Sharpening the blade restores a clean cut and improves the overall health of your grass. You can sharpen the blade yourself or take it to a professional.
If you choose to sharpen it yourself, ensure that you maintain the original angle and balance. An unbalanced blade can cause vibration and damage to the spindle. Regular sharpening is a simple task that yields significant benefits for your lawn’s appearance and health.
Belts and pulleys also require periodic inspection. Over time, belts can wear, crack, or stretch, leading to reduced drive performance. If you notice that the self-propelled feature is not working correctly, check the belt for wear. Replacing a worn belt is a relatively simple task that can restore full functionality. Always use the correct belt size and type for your specific model. Using the wrong belt can lead to slippage and premature wear. Regular inspection of these components helps prevent unexpected breakdowns during mowing season.
Where to Find Reliable Replacement Parts
There are several reliable sources for Murray mower parts, including online retailers, local hardware stores, and MTD dealers. Online retailers often have the widest selection and competitive pricing. You can search for the specific part number to find the exact component you need.
Many online stores also provide detailed compatibility lists, making it easy to verify the fit. Local hardware stores may carry common parts like spark plugs and filters, but their selection of blades and belts may be more limited. MTD dealers are the best source for OEM parts, ensuring that you get the exact component specified by the manufacturer.
When buying online, read the product descriptions carefully to ensure compatibility. Look for mentions of specific Troy-Bilt or Murray model numbers. Check the center hole shape and blade length to confirm the fit. If you are unsure, contact the seller with your mower’s model number and ask for confirmation. This step can save you from returning a part that does not fit. Many sellers are happy to help you find the correct part. Taking the time to verify compatibility ensures a smooth installation and a proper fit for your mower.
For those interested in cost-effective options, consider aftermarket blades from reputable brands. These blades are often manufactured to the same specifications as OEM parts but may be priced lower. They can provide excellent performance and durability. If you are looking for more information on blade costs, our guide on lawn mower blade pricing offers a detailed breakdown. This resource can help you make an informed decision when purchasing replacement parts. By comparing prices and specifications, you can find the best value for your money.
Remember that the Murray brand is discontinued, but the parts are not. By using the correct part numbers and verifying compatibility, you can keep your mower running for years to come. This approach ensures that you get the most out of your investment.
It also allows you to maintain a healthy, well-cut lawn without the expense of a new machine. The continued availability of parts is a testament to the quality of the original Murray mowers. They are built to last, and the parts to support them are built to last as well.
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