3 Pack Deck Blade Compatible with John Deere 145 155C LA1300 LA140 LA145 GX21786 GY20852
In Stock
Questions? We're here to help!
Talk with a parts expert today
I reached out for some replacement head bolts and they responded quickly with a few questions and cautionary information and is sending me some bolts. Great customer service! Thanks
Edward H. — Verified customer
3 Pack Deck Blade For John Deere 145 155C LA1300 LA140 LA145 GX21786 GY20852
Upgrade your mowing performance with this high-quality 3-pack of replacement deck blades. Designed to deliver a clean, precise cut, these aftermarket blades ensure your lawn stays healthy and looking its best. Crafted for durability and reliable performance, they are an excellent choice for maintaining your equipment without the high cost of original equipment manufacturer parts.
Key Features & Benefits
- Enhanced Cutting Efficiency: Provides a sharp, consistent cut for a professional-looking lawn.
- Durable Construction: Built to withstand the rigors of regular lawn maintenance.
- Cost-Effective Solution: High-quality aftermarket alternative to expensive OEM blades.
- Complete Set: Includes three blades to fully equip your mower deck.
Compatible Models
- John Deere 145
- John Deere 155C
- John Deere LA130
- John Deere LA140
- John Deere LA145
Product Specifications
- Part Numbers: GX21786, GY20852
- Quantity: 3 Blades
- Type: Aftermarket Replacement
Frequently Asked Questions
Is this an OEM part?
No, this is a premium aftermarket replacement part designed to meet or exceed the performance of the original equipment.
How do I confirm compatibility?
You can confirm fitment by matching the part numbers GX21786 or GY20852 to your owner's manual or by checking the specific model number of your mower.
Important: This is an aftermarket replacement part sold by Northline Parts. It is not made by the original equipment manufacturer unless specifically stated. Brand names, model names, and part numbers are used only to identify compatibility. Please compare your original part, photos, and fitment details before ordering.
Need Any Help?
Work 1-on-1 With An Expert For:
- The Right Part Selection
- Our Best Pricing Tiers
- Priority Customer Support
- White Glove Installations
- Flexible Payment Options
Service was professional and easy to work with. They kept me updated on my order and recommended a different part when the one I originally picked wasn’t going to work. Everything showed up as expected and the process was smooth overall.