Husqvarna
Husqvarna 580921101 - Blade Revolution 423In1 Pt43 - Original OEM part
Best replacement blade for homeowners prioritizing efficient lawn bagging performance.
Elevate your lawn care with this genuine Husqvarna Revolution blade, engineered for optimal bagging performance. Designed as a direct OEM replacement, it ensures a perfect fit and reliable operation for specific Husqvarna models and compatible brands. Crafted from high-carbon steel, this blade offers durability and efficient cutting. It's an essential component for maintaining your lawn tractor's cutting and bagging system, providing a clean cut and effective debris collection for a well-manicured lawn.
$24.23
Owner Satisfaction
4.7
/ 5
Category Rank
4
/ 335
#4 in Lawn Mower Blades
Price vs Category Average
-47%
Below average
Blade Length
46
/ inches
Who it's for
- Owners seeking perfect compatibility and vibration-free operation
- Users prioritizing long-lasting sharpness and heavy-duty durability
- Careful homeowners protecting their manufacturer warranty and safety
Who should skip it
- Budget-conscious buyers looking to minimize routine maintenance costs
- Mowers needing immediate replacement parts during busy seasons
- Operators with older engines sensitive to increased power demands
Performance breakdown
Bagging Efficiency
High-lift design creates superior airflow for maximum grass collection.
Material Durability
High-carbon steel construction resists wear and maintains a sharp edge.
Installation Compatibility
Genuine OEM engineering guarantees a perfect fit for specified models.
Cutting Precision
Delivers a clean, uniform cut essential for a manicured lawn.
Debris Clearance
Optimized blade geometry effectively clears clippings to prevent deck clogging.
Structural Integrity
Robust build quality withstands the rigors of standard duty mowing.
Key Specs
Blade Length
46 inches
Deck Size Compatibility
42 inches
Compatible Mower Types
Riding Mower, Lawn Tractor
Blade Type
High Lift
Material
High Carbon Steel
Blades Per Pack
1
Cutting Edge Feature
High Lift
Intended Use
Standard Duty
Features
- Genuine Husqvarna OEM replacement
- Optimized for bagging systems
- Durable high-carbon steel construction
- Ensures proper fit and performance
- Designed for specific Husqvarna models
- Provides efficient cutting action
- Enhances lawn maintenance
What customers say
Customers overwhelmingly praise this genuine OEM blade for its superior quality and perfect fit with Husqvarna mowers. The primary focus is on exceptional cutting performance, noting a significant improvement in handling dense or damp grass. Its three in one design excels at mulching, leaving behind finer, evenly distributed clippings. Durability is a major strength; the blade retains its sharp edge longer than many alternatives, justifying the higher initial cost. Users feel the enhanced reliability and professional grade results make this blade a worthwhile investment for maintaining optimal mower functionality.
Know before you buy
Yes, this is an original equipment manufacturer (OEM) part, meaning it is produced by Husqvarna to meet the exact specifications and quality standards of your original mower blade.
High lift blades are designed with a more aggressive wing or 'sail' at the end of the blade. This creates a stronger vacuum effect under the mower deck, which is specifically engineered to pull grass clippings upward and force them into your bagging system.
This blade is designed for 42-inch mower decks, but compatibility depends on your specific mower model. Please verify your mower's model number against the OEM part number 580921101 to ensure a proper fit before purchasing.
High-carbon steel is significantly more durable and holds a sharper edge longer than standard steel. This material choice ensures the blade can withstand the rigors of regular mowing while maintaining a clean, precise cut.
No, this listing is for a single blade. If your mower deck requires multiple blades, you will need to purchase the corresponding number of units.
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