The John Deere Z955M mower blade part number found is M154202. The blade set part number found is UC20448. The blade measurement captured is thickness 0.25 in (6 mm).
Blade part #M154202
Blade set part #UC20448
Blade sizethickness 0.25 in (6 mm)
John Deere Z955M Mower Blade Size and Part Numbers
Mower blade part number
M154202
Mower blade set part number
UC20448
Blade thickness
0.25 in (6 mm)
Blade Size Comparison Chart
Blade thickness comparison
This model
0.25 in
Average
0.25 in
Low
0.188 in
High
0.312 in
John Deere Z955M Blade Notes
Blade note
The John Deere Z955M blade listing captured here shows single blade part number M154202, blade set part number UC20448, and thickness 0.25 in (6 mm). Do not buy purely from model name if the mower deck or serial range is different
Fitment note
The blunt rule with the John Deere Z955M: part number and center hole beat guesswork. A blade can be the right length and still be wrong
John Deere Z955M Mower Blade FAQ
What is the difference between the John Deere Z955M blade number and blade set number?
The captured single blade number is M154202, while the captured blade set number is UC20448. Use the single blade number for one replacement and the set number when replacing the full deck set
Is the captured John Deere Z955M blade part number enough to buy from?
The captured blade part number is M154202. 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.
