| Compatible Product Numbers |
Voltage |
Compatible Model Numbers |
| 7409402 | 80V | / |
| 7409102 | 80V | / |
| 7420402 | 80V | / |
| 7420302 | 80V | / |
| 1356102-VK | 60V | / |
| 1357102-VK | 60V | / |
| 1356002-VK | 60V | / |
| 7419802-VK | 60V | / |
| 7419702-VK | 60V | / |
| 7420602 | 60V | CRT426 |
| 7420502 | 60V | CRZ426 |
| 7409002 | 60V | CRT426 |
| 7409302 | 60V | CRZ426 |
View More
Specifications & Guides
Find specifications as well as additional supporting information about our product
Product Specifications
| Category | Lawn Mower Accessories |
| Material | Steel |
| Alternate Part Numbers | N/A |
Additional Details
More information about this product
*Important* The actual blade length is approximately 1" shorter than the mower deck size to allow clearance between the blade tip and deck edge. Single replacement 21" blade (note the mower uses two blades)
2-in-1 Side Discharge & Mulching Blade for 42" Crossover Riding Mowers - Crafted from high-quality materials, our lawn mower blade is built to withstand the rigors of regular use. The robust construction ensures longevity, making it a reliable companion for your lawn care needs.
- Compatible with Greenworks 80V & 60V 42" Crossover Riding Mowers.
- Heat-treated steel mower blade.
- Hassle-Free Installation.
What's Included
Everything that comes with this product
- (1) 21" Blade
About Greenworks
See how Greenworks is always making life better
20+ Years of Battery-First Innovation.
We’ve been pioneers of battery-powered outdoor tools since 2002, designing smarter tools with battery technology at their core to get work done faster.
#1 Battery Brand for Commercial Landscapers.
Trusted by professionals worldwide for performance, durability, and reliability, our tools are built to handle real-world all-day work.
Power That Replaces Gas Without the Hassle.
Sustainable technology delivers more power, longer runtimes, and zero gas, fumes, or engine maintenance, saving you time, money, and trouble.
One Battery. Endless Possibilities.
Choose the right voltage platform for your needs and share batteries across hundreds of tools in the yard, garage, jobsite, and beyond.
Smartly Designed. Built to Last.
Designed and engineered in-house for cleaner, quieter, smarter performance, with purpose-driven features that fit seamlessly into everyday life.
Proven Across 500+ Tools and Applications.
From maintaining your backyard to powering large jobsites, our battery expertise scales across 500+ professional and consumer tools built for real-world use.
Specifications & Guides
Key specifications not available.
Product Specifications
| Category | Lawn Mower Accessories |
| Material | Steel |
| Alternate Part Numbers | N/A |
Additional Details
*Important* The actual blade length is approximately 1" shorter than the mower deck size to allow clearance between the blade tip and deck edge. Single replacement 21" blade (note the mower uses two blades)
2-in-1 Side Discharge & Mulching Blade for 42" Crossover Riding Mowers - Crafted from high-quality materials, our lawn mower blade is built to withstand the rigors of regular use. The robust construction ensures longevity, making it a reliable companion for your lawn care needs.
- Compatible with Greenworks 80V & 60V 42" Crossover Riding Mowers.
- Heat-treated steel mower blade.
- Hassle-Free Installation.
What's Included
- (1) 21" Blade
About Greenworks
20+ Years of Battery-First Innovation.
We’ve been pioneers of battery-powered outdoor tools since 2002, designing smarter tools with battery technology at their core to get work done faster.
#1 Battery Brand for Commercial Landscapers.
Trusted by professionals worldwide for performance, durability, and reliability, our tools are built to handle real-world all-day work.
Power That Replaces Gas Without the Hassle.
Sustainable technology delivers more power, longer runtimes, and zero gas, fumes, or engine maintenance, saving you time, money, and trouble.
One Battery. Endless Possibilities.
Choose the right voltage platform for your needs and share batteries across hundreds of tools in the yard, garage, jobsite, and beyond.
Smartly Designed. Built to Last.
Designed and engineered in-house for cleaner, quieter, smarter performance, with purpose-driven features that fit seamlessly into everyday life.
Proven Across 500+ Tools and Applications.
From maintaining your backyard to powering large jobsites, our battery expertise scales across 500+ professional and consumer tools built for real-world use.
