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8TEN LawnRAZOR Mower Blade Set for Cub Cadet MTD Troy Bilt LTX1040 RZT-L42 942-04308-X 42-inch Deck (Heavy Duty Toothed Mulching)

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$31.95

$ 16 .99 $16.99

In Stock
  • Replaces OEM Part Numbers: Cub Cadet/MTD/Troy Bilt 942-04308-X
  • Compatible with: Cub Cadet LTX1040, LTX1042KW, RZT-L42, RZT-L42 KH, RZT-S42, RZT-S42 KH, RZT-SX 42
  • Compatible with: Cub Cadet RZT-SX 42 KH, XT1-LT42, XT1-LT42C, XT2-LX42, XT2-LX42 KW, ZT1-42 KH
  • Compatible with: MTD: Craftsman T130, T1100, T1000, T1200, T1300, T1400, T1800, T3000, LT1500, Z6000, Huskee LT4200
  • Compatible with: Troy Bilt TB42, Horse 42, Super Bronco 42, Bronco 42, TB1942, TB2142, Mustang 42



Product Description

Lawn Razor

810-CBL2378D

Lawn Razor
About LawnRAZOR by 8TEN

Forged directly from the belief that a better cut is always possible, LawnRAZOR combines attention to detail and a "Get The Job Done Right" attitude. Our high-quality control standards and premium manufacturing materials has created a new standard in the industry. Always completed with our signature High-Temp green powder coat results in a finished product that is truly a Cut Above the Rest...

LawnRazor Hi-Lift Toothed Blade Set 810-CBL2378D

  • Includes: LawnRazor Hi-Lift Toothed Blades
  • Compatible with the following brands: MTD, Cub Cadet, Troy-Bilt
  • Compatible with the Following Models: LT4200, CLT42, Z6000, RZT-42, LT1500, ZT1-42, XT1-LT42
  • Replaces for the Following OEM MPN's: 942-04308-X
  • Length: 21 1/4 inches
  • Width: 2 3/8 inches
  • Thickness: 0.144 inches
  • Center Hole: 6 Point Star
  • For Deck Size: 42 inches
Mower Blades

LawnRAZOR Blade Type Comparison

Mower Blades

Mulching Blades

  • Great for the toughest jobs, heavy duty mulching for tall grass and weeds.
  • Toothed mulching blades are the best option for clearing thick mowing conditions
  • Not great in overly wet conditions as the small particles this blade creates can become pulp like.

Mower Blades

High-Lift Blades

  • Best option for bagging or throwing grass clippings a long distance.
  • Performs well in thick grass but requires more horsepower for optimal performance.
  • Not optimal in Sandy or loose soil conditions.

Mower Blades

Medium-Lift Blades

  • Best option to be used as an all-in-one solution.
  • This blade is typically very close in lift profile to the original blade that came with the mower.
  • Bag, mulch, discharge, this blade will do it all.

Mower Blades

Low-Lift Blades

  • Lowest lift and suction available. Primarily used for side discharge only.
  • Performs well and has the longest expected life span in sandy conditions.
  • This blade will produce the lowest amount of dust and noise.

Boozted Mike
Reviewed in the United States on February 8, 2025
Good fitment and nice, thick, heavy duty blades that give a great clean cut.
christopher s. laidlow
Reviewed in the United States on February 26, 2025
Not just for cutting grass it cuts sticks and some tree branches that are on the ground..
Frank Watson
Reviewed in the United States on February 14, 2025
Haven't put them on but I know quality these blades are awesome,thick sharp and durable one of the best investments I have made!!!!
Dante the old man who never givev up even at 88.
Reviewed in the United States on January 3, 2025
installed blades in 20 minus , now come the hard part, Getting the deck back on mower, Bow tie link are not easy to to install in tight places!
WATCHMAN
Reviewed in the United States on January 17, 2025
I have a Toro riding mower. IT comes with the regular cutting blades on it. Decided it was times to go to the MULCHING blades. These WORK great !
Jorma Saharinen
Reviewed in Canada on August 5, 2024
Fit my Craftsman 1500 and seem to cut nicely.No complaints.
Bob
Reviewed in Canada on June 4, 2024
Work great good value mulch grass nice!
Anthony Farley
Reviewed in the United States on May 22, 2024
These mower blades fit well and cut well. They seem to cause some vibration but not enough to be a problem. Good quality and value.
Cassidy
Reviewed in Canada on May 16, 2024
The blades are a nice thickness. Alot stronger than the original blades. They have a nice sharp edge and cut great. They fit my Toro 13BX60RG544 perfectly.
Kenny Halsey
Reviewed in the United States on March 17, 2024
My mower is on it's seventh season and I knew I needed to replace the blades. Old ones were chewed up pretty bad! These are thicker than the OEM ones and came perfectly balanced. It has reduced the vibration when using the mower and does an excellent job! They are marked and designed so they can't be put on the wrong way. I have noticed my first cut of the season was much better than previous years. I didn't get the mulching kit for my mower but opted for these blades anyway. They turned the massive landscape of leaves into grass food! Even with the side discharge throwing the mix out! I did have to go over some of it twice, but it was a very noticeable improvement over the orginal blades! An excellent value saving me money from the local box store, an improvement to my mower, and my yard looks better this season than the last few! It is a win all the way around!
John
Reviewed in the United States on October 30, 2024
The 8TEN LawnRAZOR Mower Blade Set has been a great upgrade for my Cub Cadet mower. These blades are sharp, durable, and provide a cleaner, even cut that noticeably improves the look of my lawn. Installation was straightforward, and they’ve held up well through multiple mows without dulling. If you want a high-quality blade set that’s easy to install and performs well, these are worth it.
Sylvain Gagne
Reviewed in Canada on June 26, 2023
The blades give an even cut. The mower struggled a little in patches where the grass was taller so I noticed that I had to go slower on those areas.
Customer
Reviewed in Canada on June 25, 2023
I purchased these blades for my Craftsman LT1500 mower. They fit perfectly. They're strong, sturdy blades. I've had no issues with them thus far. The cut they leave behind is immaculate. Installation takes only minutes, so it's been nothing but a perfect experience so far.
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