The John Deere LX173 mower blade part numbers found are AM141040 and AM141041. The blade set part numbers found are M113517 and M115495. The deck uses 2 blades.
Blade part #AM141040 and AM141041
Blade set part #M113517 and M115495
Blade count2 blades
John Deere LX173 Mower Blade Size and Part Numbers
Mower blade part number
AM141040 and AM141041
Mower blade set part number
M113517 and M115495
Number of blades
2 blades
Blade type
high-lift, mulching, and bagging
John Deere LX173 Blade Notes
Blade note
The John Deere LX173 blade listing captured here shows single blade part numbers AM141040 and AM141041 and blade set part numbers M113517 and M115495. Use this as a buying guide, then match the blade position, deck size and center-hole style before spending money
Deck note
For the John Deere LX173, the captured deck information is blade count 2 blades. Match the blades to the fitted deck, not just the tractor model name
Blade type note
The John Deere LX173 blade style captured here is high-lift, mulching, and bagging. Blade type affects airflow and clipping handling, not just cut width
Fitment note
Before ordering John Deere LX173 blades, compare the old blade stamp, center-hole shape, blade length and deck size. Close-looking blades can still be wrong
John Deere LX173 Mower Blade FAQ
What is the difference between the John Deere LX173 blade number and blade set number?
The captured single blade number is AM141040 and AM141041, while the captured blade set number is M113517 and M115495. Use the single blade number for one replacement and the set number when replacing the full deck set
Can you swap John Deere LX173 blade types?
The blade type captured is high-lift, mulching, and bagging. You can often choose a different style only if it fits the same deck and spindle setup. Use AM141040 and AM141041 as the fitment starting point
Is the captured John Deere LX173 blade part numbers enough to buy from?
The captured blade part numbers is AM141040 and AM141041. 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
Official information note
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.
