The John Deere Z735E mower blade part number found is M154202. The blade set part numbers found are TCU30317 and GY20683. The deck uses 3 blades.
John Deere Z735E Mower Blade Size and Part Numbers
| Mower blade part number | M154202 |
|---|---|
| Mower blade set part number | TCU30317 and GY20683 |
| Number of blades | 3 blades |
| Blade type | high-lift, mulching, bagging, and 3-in-1 |
John Deere Z735E Blade Notes
| Blade note | The John Deere Z735E blade listing captured here shows single blade part number M154202 and blade set part numbers TCU30317 and GY20683. Do not buy purely from model name if the mower deck or serial range is different |
|---|---|
| Deck note | For the John Deere Z735E, the captured deck information is blade count 3 blades. Deck size matters because the same model family can use different blade kits |
| Blade type note | For the John Deere Z735E, blade type is listed as high-lift, mulching, bagging, and 3-in-1. Pick the blade style for the job: clean discharge, bagging lift, or mulching |
| Fitment note | The blunt rule with the John Deere Z735E: part number and center hole beat guesswork. A blade can be the right length and still be wrong |
John Deere Z735E Mower Blade FAQ
What is the difference between the John Deere Z735E blade number and blade set number?
The captured single blade number is M154202, while the captured blade set number is TCU30317 and GY20683. Use the single blade number for one replacement and the set number when replacing the full deck set
Which blade type should you use on the John Deere Z735E?
The blade type captured is high-lift, mulching, bagging, and 3-in-1. Use that against the captured fitment value M154202. High-lift helps bagging/discharge; mulching blades need the right mulching setup
Is the captured John Deere Z735E 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.

