Quick answer:
The John Deere X350R mower primary engine air filter part number found is AT75035. Filter dimensions found include Inner diameter: 13 in / 330 mm. Service guidance is to replace the air filter every 50 hours.
Primary air filterAT75035
Filter sizeInner diameter: 13 in / 330 mm
Service intervalReplace every 50 hours
John Deere X350R Air Filter Specs
| Primary air filter part number | AT75035 |
|---|---|
| Pre-filter | M148207 |
| Air filter size | Inner diameter: 13 in / 330 mm |
| Inner diameter | 13 in / 330 mm |
| Replacement interval | Replace every 50 hours |
| Number of air filter elements | 2 elements (primary, pre-filter) |
John Deere X350R Air Filter Charts
Air filter dimensions
Air filter service interval
John Deere X350R Air Filter FAQ
| What air filter does the John Deere X350R use? | The primary engine air filter part number found for the John Deere X350R is AT75035. |
|---|---|
| What size is the John Deere X350R air filter? | The air filter dimensions found for the John Deere X350R are Inner diameter: 13 in / 330 mm. Use these dimensions as a fit check, but treat the part number as the main match. |
| How often should the John Deere X350R air filter be checked or replaced? | The service guidance found for the John Deere X350R is to replace the air filter every 50 hours. That matches the reference average of 50 hours used for this class. |
| How many air filter elements are listed for the John Deere X350R? | This page lists 2 elements (primary, pre-filter). The pre-filter is separate from the main paper element and should not be confused with the primary filter number. |
| Should I order the John Deere X350R air filter by size or part number? | For the John Deere X350R, use AT75035 as the main buying number and use the dimensions value of Inner diameter: 13 in / 330 mm only as a secondary fit check. |
| What should I confirm before buying a John Deere X350R air filter? | For the John Deere X350R, confirm AT75035 against John Deere parts information and use the listed dimensions of Inner diameter: 13 in / 330 mm as a physical check. |
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 deere.com website before buying or fitting an air filter.

