The deck belt size found is 95 in (2,413 mm) long by 0.5 in (13 mm) wide. The drive belt part number found is M155343. The drive belt size found is 60 in (1,524 mm) long by 0.5 in (13 mm) wide.
John Deere Z225 Belt Size and Part Numbers
| Mower deck belt length | 95 in (2,413 mm) |
|---|---|
| Mower deck belt width | 0.5 in (13 mm) |
| Drive belt part number | M155343 |
| Drive belt length | 60 in (1,524 mm) |
| Drive belt width | 0.5 in (13 mm) |
Belt Size Comparison Chart
Belt length comparison
Belt width comparison
John Deere Z225 Belt Notes
| Mower deck belt note | The John Deere Z225 deck belt measurement captured here is length 95 in (2,413 mm) and width 0.5 in (13 mm). Use the listed value as a buying guide, not a blind substitute for the deck-specific parts diagram |
|---|---|
| Drive belt note | The John Deere Z225 drive or transmission belt listing shows part number M155343, length 60 in (1,524 mm) and width 0.5 in (13 mm). This is separate from the mower deck belt |
| Fitment note | For the John Deere Z225, use the listed specs as a buying guide, but confirm against the operator manual, parts diagram or belt label before spending money |
John Deere Z225 Belt Size FAQ
What should you watch when fitting a 95 in (2,413 mm) deck belt on the John Deere Z225?
A 95 in (2,413 mm) deck belt leaves little room for sloppy routing. This is a longer mower belt run, so twist, idler alignment and the belt keeper positions matter. A belt can be the right length and still fail if it is routed wrong. Before blaming the new belt, compare the belt path to the routing decal and make sure it sits on the correct side of each.
Can you replace the John Deere Z225 belt with the same length but different width?
The deck belt width found is 0.5 in (13 mm). That is the common 1/2-inch belt width range. Still match the OEM number because the belt angle, fabric wrap and effective length can differ. A belt with the wrong top width can ride too high or too low in the pulley even if the length looks right
Which John Deere Z225 belt needs more careful length matching?
The deck belt is longer here: deck 95 in (2,413 mm) versus drive 60 in (1,524 mm), about 35 in (889 mm) different. Do not cross-match them just because both are mower belts
Mistakes do happen. Belt specs can change by year, mower deck, pulley layout, serial range and regional parts catalog. Please check the operator manual, belt routing decal, old belt label and official John Deere parts catalog before ordering a replacement belt.
