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Replacement Blade for 21" Cordless Lawn Mowers

Replacement Blade for 21" Cordless Lawn Mowers

SKU 2905203
MODEL# 2905203

  • Compatible Product Numbers Voltage Compatible Model Numbers
    2502402 80V MO80L510
    2500402 80V GLM801601
    2506902 80V GLM801600
    2533902 80V MO80L421
    2541302 80V LMB455
    2515902 80V MO80L410
    2533302 80V LMB454
    2541202 80V \
    2546902 80V \
    2502402T 80V MO80L00
    2502402TNVAZ 80V LMB455
    2538902COVT 80V MO80L06
    2501202 80V GLM801602
    2502202 80V GLM801600
    2532002 80V MO80L05
    2533402 80V MO80L411
    2534102 80V LMB456
    2502402NV 80V MO80L510
    2533602 80V \
    2531602 60V MO60L516
    2531702 60V MO60L424
    2504902A 60V MO60L410
    2504902A-GWT 60V MO60L410
    2504902 60V MO60L410
    2504902T 60V MO60L00
    2509802 60V MO60L01
    2535102T 60V LMC422
    2531702T 60V MO60L01
    2545102 60V MO60L424
    2531602T 60V MO60L06
    2527302AZ 40V LMF413
    1306402AZ 40V LMF414
    2515502 40V LMF402
    2525202 40V MO40L4413
    2516402 40V \
    1348402-HB 40V \
    2525102 40V MO40L03
    2506602 40V MO40L02
    2513502 40V M-210
    2506602  40V MO40L02
    2508502 40V MO40L2512
    2506502AZ 40V MO40L01
    2525102AZ 40V LMF415
    2533202 2 x 24V LME475
    2532702 2 x 24V MO48L4422
    2532502 2 x 24V LME471
    1341002-VK 2 x 24V \
    1341802-VK 2 x 24V \
    1341502-VK 2 x 24V \
    1347002-HB 2 x 24V \
    2532902 2 x 24V LME475

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Regular price $24.99
Sale price Regular price $24.99 $24.99
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*Important* The actual blade length is approximately 1" shorter than the mower deck size to allow clearance between the blade tip and deck edge.


Introducing our innovative 21" Lawn Mower Blade – a cutting-edge solution designed to revolutionize your lawn care experience. Crafted with precision and featuring a unique chevron pattern, this blade is engineered to deliver superior cutting performance, leaving your lawn impeccably groomed.


  • Compatible with Select 21" Greenworks Lawn Mowers.
  • The unique chevron design improves airflow and lift, ensuring a more efficient and even lawn cut.
  • Hassle-Free Installation.


Category: Lawn Mower Accessories
Blade Length: 20"
Lawn Mower Deck Size: 21"
Blade Material: Steel
Alternate Part Numbers:
21 Blades: 2905203, 333041179, 2930002, 333041179B, 2915502, RB333041179, 333041179D and 311151519
21 Blades Kits: R0200742-00, R0201675-00, R0203904-00, R0203749-00 and R0204482-00
21 High Lift Blade Kits: R0202444-00 and R0201875-00
Extra: 341191179 (Fan), 341191179-1 (Fan), 341261179 (Bolt), RA341261179 (Bolt) and 322011179 (Bolt)

What's Included

  • (1) 21" Lawn Mower Blade

How to Videos


Greenworks wearable parts and accessories are protected against all defects in materials, parts or workmanship under normal use for a period of 90-days from the shipping date. Contact our dedicated support line at 1-888-909-6757 for assistance.