SKU: 67581452194

M154621 Mower Belt - Fits 42" Deck John Deere X300 X304 X310 Lawn Tractors & 48" Deck EZtrak - 1/2" x 146 1/4"

Sale price$24.22 Regular price$26.91
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Description

M154621 Mower Belt - Fits 42" Deck John Deere X300 X304 X310 Lawn Tractors & 48" Deck EZtrak - 1/2" x 146 1/4"M154621 Mower Belt (1 2'' x 146 1 4'') Key Features Type: Mower Deck V Belt Width: 1 2 inch Length: 146 1 4 inches Material: Aramid fiber cord construction for high tensile strength and longevity. Design: Wrapped exterior provides smooth engagement and resistance to heat, oil, and cracking. Replaces Cross Reference Part Numbers M154621 265 316 75 803 175 803 12560 B1JD173 230 0316 7 078299 504 00326 810 CBL2387T Compatibility & Fitment Brand: John

M154621 Mower Belt (1/2'' x 146 1/4'')

Key Features

  • Type: Mower Deck V-Belt
  • Width: 1/2 inch
  • Length: 146 1/4 inches
  • Material: Aramid fiber cord construction for high tensile strength and longevity.
  • Design: Wrapped exterior provides smooth engagement and resistance to heat, oil, and cracking.

Replaces / Cross-Reference Part Numbers

  • M154621
  • 265-316
  • 75-803
  • 175-803
  • 12560
  • B1JD173
  • 230-0316
  • 7-078299
  • 504-00326
  • 810-CBL2387T

Compatibility & Fitment

  • Brand: John Deere
  • Lawn Tractors with 42-inch Mower Decks:
    • X300
    • X304
    • X310
  • Zero-Turn Mowers with 48-inch Mower Decks:
    • Z245

When to Replace

  • Visible damage including cracking, fraying, glazing, or missing sections.
  • Audible squealing or slipping from the deck during operation.
  • Reduced cutting performance or uneven cutting results.
  • Belt has stretched and can no longer be properly tensioned.

Installation Tips

  • Disconnect the spark plug wire before starting any work for safety.
  • Verify the correct belt routing path using your mower's operator manual.
  • Inspect all pulleys and tensioners for wear, damage, or debris before installing the new belt.
  • Set the proper belt tension as specified by the manufacturer to ensure correct operation and prevent premature wear.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 67581452194

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Lateefah
Waukegan, US
★★★★★ 5
Nice and easy to assemble
Color: Black, Size: Standard - 4 Panel
I absolutely love this 4-panel room divider! It was super easy to assemble — I had it set up in just a few minutes. The material isn’t too see-through, which gives just the right amount of privacy while still letting some light through. It does exactly what I needed it to do and looks so clean and sleek in my space. Perfect balance of style and function — highly recommend!
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Reviewed in the United States on November 7, 2025
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Virginia C.
Los Angeles, US
★★★★★ 5
A quick private space
Color: Black, Size: Standard - 4 Panel
Went together easily, just the right height and width for just a bit of privacy.
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Reviewed in the United States on March 3, 2026
J
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Jeff
Lake Worth, US
★★★★★ 5
Light weight and large privacy screen
Color: Black, Color: Black
The privacy screen is light weight and of great quality. The screen can block sight and also is easy to set up. It screen is sturdy and stable. It is a cheap solution for separating paces in rooms. The privacy screen is of black color and good good in many places. It can be folded when not used and does not take much space for storage.
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Reviewed in the United States on December 19, 2025
T
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Tiffany
Cuba, US
★★★★★ 5
Great divider!
Color: Black, Color: Black
This was really easy to set up and really works to decide the room. The material is dark enough that you have your privacy. Good for the price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 2, 2026
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Olivia Tucker
Lexington, US
★★★★★ 3
Over all review
Color: Black
It’s not a bad divider, the instructions are okay but once I figured it out on my own it was easy. The quality is fine I like how it’s made of metal. The only downside is fall for me is the height. I’m 5”4” yet it’s suppose to be 6 feet tall but it seems to be a little shorter than that. If it was taller and the instructions a little more clear it would get 5 stars.
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Reviewed in the United States on May 25, 2026

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