Blade Width - 2.50"
Thickness - 0.187"
Blade Length - 17"
Center Hole Size - 7 pt. star
OffSet - 3/16"
Air Lift - 1-3/8"
The Oregon® 91-586 lawn mower blade is created to provide consistency and longevity, while delivering a cleaner cut and quality results.
- Center hole: 7 point star
- Requires 3 blades for 48" cut
- High-lift: The aggressive blade angle increases air flow to push debris up-and-out for superior bagging or side discharge.
- Superior mulching for bagging and discharge efficiency
- Enhanced hardening to keep the blade sharper and more durable
- Made to exact OEM specifications
- Replacement for major brand: John Deere
Fits the Following Models:
10445, 10446, 10447, 10451, 11642, 12495, 9537, 9538, 9633, 9634, 9638, 9704, 9744, 9745, 9746, D140, D160, X140, X165, Z245
Replaces the Following Blades:
AM137757, AM137758, AM141035, AM141036, GX21784, GX21785, GX21786, GY20852
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.