The John Deere X126 mower blade part number found is GX22151. The blade set part number found is GY20850.
John Deere X126 Mower Blade Size and Part Numbers
| Mower blade part number | GX22151 |
|---|---|
| Mower blade set part number | GY20850 |
| Blade type | high-lift and bagging |
John Deere X126 Blade Notes
| Blade note | The John Deere X126 blade listing captured here shows single blade part number GX22151 and blade set part number GY20850. Use this as a buying guide, then match the blade position, deck size and center-hole style before spending money |
|---|---|
| Blade type note | The John Deere X126 blade style captured here is high-lift and bagging. Blade type affects airflow and clipping handling, not just cut width |
| Fitment note | Blades are cheap until you buy the wrong set twice. On the John Deere X126, confirm part number, deck size and blade count before buying |
John Deere X126 Mower Blade FAQ
Should you buy one John Deere X126 blade or a full set?
The single blade number captured is GX22151, and the set number captured is GY20850. If one blade is bent from damage, one may be fine; if they are worn down, replacing the full set usually gives a cleaner cut
Which blade type should you use on the John Deere X126?
The blade type captured is high-lift and bagging. Use that against the captured fitment value GX22151. High-lift helps bagging/discharge; mulching blades need the right mulching setup
Is the captured John Deere X126 blade part number enough to buy from?
The captured blade part number is GX22151. That helps with OEM lookup, but the blade length, width and center hole were not fully captured here. Confirm the deck or old blade before trusting an aftermarket cross-reference
Mistakes do happen. Blade specs can change by year, mower deck, spindle, serial range and regional parts catalog. Please check the operator manual, old blade stamp, deck tag and official John Deere parts catalog before ordering replacement blades.

