Quick answer:
The Kubota L3130 tractor primary engine air filter part number found is 70000-74035. Service guidance is to check the air filter every 100 hours.
Primary air filter70000-74035
Engine power32.1 hp
Service intervalCheck every 100 hours
Kubota L3130 Air Filter Specs
| Primary air filter part number | 70000-74035 |
|---|---|
| Replacement interval | Check every 100 hours |
| Number of air filter elements | 2 elements (primary, pre-filter) |
| Engine horsepower | 32.1 hp |
| Engine displacement | 91.5 cu in (1.5 L) |
Kubota L3130 Air Filter Charts
Engine horsepower
Engine displacement
Air filter service interval
Kubota L3130 Air Filter FAQ
| What air filter does the Kubota L3130 use? | The primary engine air filter part number found for the Kubota L3130 is 70000-74035. |
|---|---|
| How often should the Kubota L3130 air filter be checked or replaced? | The service guidance found for the Kubota L3130 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 L3130? | This page confirms 2 elements (primary, pre-filter). No separate safety or pre-filter part number was found for this model, so inspect the actual air-cleaner housing before assuming it uses only one piece. |
| Why include engine specs on a Kubota L3130 air filter page? | The engine data kept for the Kubota L3130 is 32.1 hp, 91.5 cu in (1.5 L). Use it as supporting context only; the actual filter match is still driven by the air-cleaner housing and part number 70000-74035. |
| Should I order the Kubota L3130 air filter by size or part number? | For the Kubota L3130, use 70000-74035 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 L3130 air filter? | For the Kubota L3130, confirm 70000-74035 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.


