John Deere LX255 Mower Blade Size

Quick answer:

The blade set part numbers found are M139976 and M139975.

Blade set part #M139976 and M139975

John Deere LX255 Mower Blade Size and Part Numbers

Mower blade set part number M139976 and M139975
Blade type high-lift, mulching, standard, and 3-in-1

John Deere LX255 Blade Notes

Blade note The John Deere LX255 blade listing captured here shows blade set part numbers M139976 and M139975. Confirm the number against the deck tag, old blade stamp or official parts diagram before ordering
Blade type note The blade type captured for the John Deere LX255 is high-lift, mulching, standard, and 3-in-1. High-lift is usually better for bagging, while mulching blades are for chopping clippings finer under a compatible deck
Fitment note For the John Deere LX255, use the listed specs as a buying guide, but confirm against the operator manual, parts diagram or old blade before ordering
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.