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Easily find the lawn mower products you want by browsing through our inventory. You can review all of our models quickly by clicking on the pictures below. Right now, you will find detailed descriptions on every product page that give you the information you need to make smart, informed decisions. As soon as you find what you want, call or email us for more details.

Quality Lawn Mower Parts

Whether you own a mower just for caring for your own lawn or you operate a lawn care business with a fleet of riding mowers, you may occasionally need a replacement part.

Affordable lawn mower parts save you money by keeping your existing equipment operational as long as possible. Bradley Mowers is proud to offer reliable lawnmower parts for a wide range of walk-behind and riding mowers.

Our many lawn mower parts include:

Mower Decks

The mower deck is the front end of the mower. It is typically made of a durable metal housing, and it covers the two or three blades. A piece of debris or tipping accident could necessitate a replacement.

Mower Blades

Mower blades do all the cutting. If you drive your riding mower through brushy areas or you mow on a steep incline, hilly terrain or extremely thick grass, you may need to replace the blades every year or two. We offer different types of mower blades made of durable metals for clean cuts. They are available in a range of lengths and thicknesses to fit different models of lawnmowers.

Air Filters

Air filters remove contaminants from the air before they enter the combustion engine of the lawnmower. The removal of particles allows the engine to work at its top level of performance. Keeping the particles out of the engine also allows the lawnmower to operate more cleanly. Changing dirty air filters is an important part of lawnmower maintenance. They need to be replaced every 50 to 100 hours of mowing time.

Other Replacement Parts

Other parts of mowers may also need occasional replacement. We offer rubber cushions, wheels, nuts and bolts, axles, clips and springs for a range of lawn mower models. Our inventory also includes seats, sulky frames, hitches, yoke and wheel supports, steering rods and anti-skid pads. Whether you need a single hexagon bolt or a pack of washers to fix your lawnmower, we have what you need.

Commercial Lawn Mower Parts FAQs

When it comes to lawn mower parts, it's important to know exactly what a mower needs in order to keep it in the best condition. Our commercial mower parts can ensure a mower's performance for years to come. Here are some of the most frequently asked questions about our parts and your mowers.

Is There a Difference in Spark Plugs, Oils and Filters?

With mower parts, such as oils, filters and spark plugs, there is no one-type-fits-all model. There are crude oils and synthetic oils, each of which offers several options of varying viscosity. Filters come in a variety of sizes and types, so you need to be sure to check your manual to know which type fits your mower model.

Make sure you're picking the correct size spark plugs, since commercial mowers often use different spark plugs than push mowers and walk-behind mowers.

Is It OK to Use Generic Parts and Oils?

For commercial mowers, it's important you use the parts and oils that are suited to your mower's model. If you use a generic part for something, such as a spark plug, you risk damaging the mower's engine. Other parts, such as commercial lawn mower blades should also not be replaced with generic parts. Using the right parts and keeping them in good condition with appliances, such as commercial lawn mower blade sharpeners can reduce the need to replace parts as often.

What Oil Should You Use in Your Engine? Can You Use Synthetic?

Like other mower parts, your mower's manual will tell you the exact grade of oil recommended. Different oil grades have varying viscosity and are more well-suited for use in different weather and performance environments. For commercial mowers, synthetic oil is perfectly fine to use. Compared to crude oil, synthetic oil usually protects your engine for longer and offers better performance. These mowers often have a four-stroke engine, which performs well with an SAE 30 or SAE 5W-30 grade synthetic oil.

Get In Touch

Bradley Mowers is an outdoor power equipment manufacturer located on a 14-acre complex one hour south of Chicago, Illinois. With over 300,000 sq. ft. of warehouse space, We are well positioned to distribute its products throughout the United States. Please feel free to call 815-935-8383 or fill out our online form with any questions or concerns you may have.

Commercial Mower Parts FAQs

Where Can I Buy Genuine Commercial Mower Parts?

Bradley Mowers only sells genuine commercial lawn mower parts to ensure quality and performance. You can purchase mower blades, decks, air filters and other replacement parts from us.

How Can I Identify the Right Part for My Commercial Mower?

Use your owner's manual to identify the right part for your commercial mower. The manual includes diagrams to help the user identify the mower's components and how they work. If you don't have a manual, get your equipment's model number or serial number and google the owner's manual. Check the diagram for the part you need and visit us to purchase the part. 

What Are Aftermarket Parts, and Are They Suitable for Commercial Mowers?

An aftermarket part is a replacement part made by a third-party company. While you can use aftermarket parts for your mowers, we recommend purchasing original equipment manufacturer parts to ensure quality and exact fit. For engine part replacement, use OEM parts only to ensure optimal performance. 

How Often Should I Replace Parts on My Commercial Mower?

The owner's manual usually indicates which components to replace and when. For example, you may need to replace the spark plugs every 300 hours and the fuel line every 2 years. 

Are There Any Maintenance Tips to Prolong the Life of Commercial Mower Parts?

Regular inspection can prolong the service life of mower parts. Follow the manufacturer's recommendation on how often to check, adjust or replace parts of your lawn mower. You may need to check the grass bag, engine oil and air cleaners before each use and adjust the blade control or throttle cables every 20 or so hours. The schedule depends on your lawn mower model type. Planning to buy commercial mower parts? Contact us today.