The Kubota Z231BR deck belt part number found is K5613-36710. The drive belt part number found is K3011-13560.
Kubota Z231BR Belt Size and Part Numbers
| Mower deck belt part number | K5613-36710 |
|---|---|
| Drive belt part number | K3011-13560 |
Kubota Z231BR Belt Notes
| Mower deck belt note | The Kubota Z231BR deck belt part number captured here is K5613-36710. Confirm the belt against the deck tag, belt decal or parts diagram before ordering |
|---|---|
| Drive belt note | The Kubota Z231BR drive or transmission belt part number captured here is K3011-13560. Treat it as partial drive-belt data if no matching width or OEM part number is shown |
| Fitment note | Before ordering a Kubota Z231BR belt, compare the old belt routing, pulley layout and deck size if available. A close-looking belt can still be wrong |
Kubota Z231BR Belt Size FAQ
How do you avoid mixing up the Kubota Z231BR deck and drive belts?
Use the belt position first: deck belt part number K5613-36710 and drive belt part number K3011-13560. A deck belt number does not automatically fit the drive system, even when an aftermarket listing makes the cross-reference look close
What should you double-check with the Kubota Z231BR deck belt part number?
The captured deck belt number is K5613-36710. Because the length and width are missing here, check the old belt label, deck tag or parts diagram before trusting a non-OEM cross-reference
Is the captured Kubota Z231BR drive belt part number enough to buy from?
The captured drive belt number is K3011-13560. That is useful for OEM lookup, but the drive belt length and width were not fully captured here. It is weak data for guessing an aftermarket belt by size alone
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 kubotausa.com before ordering a replacement belt.
