Quick answer:
The Kubota M105S tractor primary engine air filter part number found is M105S. Service guidance is to check the air filter every 100 hours.
Primary air filterM105S
Service intervalCheck every 100 hours
Kubota M105S Air Filter Specs
| Primary air filter part number | M105S |
|---|---|
| Secondary / safety air filter | 55231-26150 |
| Pre-filter | 59700-26112 |
| Replacement interval | Check every 100 hours |
| Number of air filter elements | 3 elements (primary, secondary, pre-filter) |
Kubota M105S Air Filter Charts
Air filter service interval
Kubota M105S Air Filter FAQ
| What air filter does the Kubota M105S use? | The primary engine air filter part number found for the Kubota M105S is M105S. |
|---|---|
| How often should the Kubota M105S air filter be checked or replaced? | The service guidance found for the Kubota M105S is to check the air filter every 100 hours. That matches the reference average of 100 hours used for this class. |
| How many air filter elements are listed for the Kubota M105S? | This page lists a primary filter, a safety filter and a pre-filter: 3 elements (primary, secondary, pre-filter). Replace each only with the matching part number for that position. |
| Should I order the Kubota M105S air filter by size or part number? | For the Kubota M105S, use M105S as the main buying number. Model names can share similar parts, so confirm the serial range or engine before ordering. |
| What should I confirm before buying a Kubota M105S air filter? | For the Kubota M105S, confirm M105S against the parts manual or official Kubota lookup because air-cleaner parts can change by serial range. |
Official information note
Air filter fit can change by engine, serial number, production year and air-cleaner housing. Check the operator manual, parts manual and official kubotausa.com website before buying or fitting an air filter.

