The John Deere Z370R mower blade part number found is M154202. The blade set part number found is UC30254. The deck uses 3 blades.
John Deere Z370R Mower Blade Size and Part Numbers
| Mower blade part number | M154202 |
|---|---|
| Mower blade set part number | UC30254 |
| Number of blades | 3 blades |
| Blade type | high-lift, mulching, and bagging |
John Deere Z370R Blade Notes
| Blade note | The John Deere Z370R blade listing captured here shows single blade part number M154202 and blade set part number UC30254. Confirm the number against the deck tag, old blade stamp or official parts diagram before ordering |
|---|---|
| Deck note | For the John Deere Z370R, the captured deck information is blade count 3 blades. This helps separate 42-inch, 48-inch, 54-inch and larger deck blade setups |
| Blade type note | The blade type captured for the John Deere Z370R is high-lift, mulching, and bagging. High-lift is usually better for bagging, while mulching blades are for chopping clippings finer under a compatible deck |
| Fitment note | The blunt rule with the John Deere Z370R: part number and center hole beat guesswork. A blade can be the right length and still be wrong |
John Deere Z370R Mower Blade FAQ
What is the difference between the John Deere Z370R blade number and blade set number?
The captured single blade number is M154202, while the captured blade set number is UC30254. Use the single blade number for one replacement and the set number when replacing the full deck set
Can you swap John Deere Z370R 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 M154202 as the fitment starting point
Is the captured John Deere Z370R 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
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.
