The Kubota ZG20 mower blade part number found is K5575-34330. The blade set part number found is K5647-34340. The blade measurement captured is thickness 0.5 in (13 mm). The deck uses 3 blades.
Blade part #K5575-34330
Blade set part #K5647-34340
Blade sizethickness 0.5 in (13 mm)
Blade count3 blades
Kubota ZG20 Mower Blade Size and Part Numbers
Mower blade part number
K5575-34330
Mower blade set part number
K5647-34340
Blade thickness
0.5 in (13 mm)
Number of blades
3 blades
Blade Size Comparison Chart
Blade thickness comparison
This model
0.5 in
Average
0.25 in
Low
0.188 in
High
0.312 in
Kubota ZG20 Blade Notes
Blade note
The Kubota ZG20 blade listing captured here shows single blade part number K5575-34330, blade set part number K5647-34340, and thickness 0.5 in (13 mm). Confirm the number against the deck tag, old blade stamp or official parts diagram before ordering
Deck note
For the Kubota ZG20, the captured deck information is blade count 3 blades. This helps separate 42-inch, 48-inch, 54-inch and larger deck blade setups
Fitment note
Blades are cheap until you buy the wrong set twice. On the Kubota ZG20, confirm part number, deck size and blade count before buying
Kubota ZG20 Mower Blade FAQ
Should you buy one Kubota ZG20 blade or a full set?
The single blade number captured is K5575-34330, and the set number captured is K5647-34340. 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
What should you double-check with the Kubota ZG20 blade part number?
The captured blade part number is K5575-34330. Because the physical blade measurements are missing here, check the old blade stamp, deck tag or official parts diagram 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 kubotausa.com before ordering replacement blades.
