Quick answer:
The John Deere 214 tractor primary engine air filter part number found is AT220822. Filter dimensions found include Height: 10.5 in / 267 mm; Outer diameter: 6.5 in / 165 mm; Inner diameter: 2.5 in / 64 mm.
Primary air filterAT220822
Filter height10.5 in / 267 mm
Engine power14 hp
John Deere 214 Air Filter Specs
| Primary air filter part number | AT220822 |
|---|---|
| Pre-filter | M148207 |
| Air filter size | Height: 10.5 in / 267 mm; Outer diameter: 6.5 in / 165 mm; Inner diameter: 2.5 in / 64 mm |
| Filter height | 10.5 in / 267 mm |
| Outer diameter | 6.5 in / 165 mm |
| Inner diameter | 2.5 in / 64 mm |
| Number of air filter elements | 2 elements (primary, pre-filter) |
| Engine model | Kohler K321AQS |
| Engine horsepower | 14 hp |
| Engine displacement | 31.2 cu in (0.51 L) |
John Deere 214 Air Filter Charts
Air filter dimensions
Engine horsepower
Engine displacement
John Deere 214 Air Filter FAQ
| What air filter does the John Deere 214 use? | The primary engine air filter part number found for the John Deere 214 is AT220822. |
|---|---|
| What size is the John Deere 214 air filter? | The air filter dimensions found for the John Deere 214 are Height: 10.5 in / 267 mm; Outer diameter: 6.5 in / 165 mm; Inner diameter: 2.5 in / 64 mm. Use these dimensions as a fit check, but treat the part number as the main match. |
| How many air filter elements are listed for the John Deere 214? | 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. |
| Why include engine specs on a John Deere 214 air filter page? | For the John Deere 214, the engine specs found are 14 hp, 31.2 cu in (0.51 L). This is useful context when comparing similar models, but not a substitute for checking the filter number AT220822. |
| Should I order the John Deere 214 air filter by size or part number? | For the John Deere 214, use AT220822 as the main buying number and use the dimensions value of Height: 10.5 in / 267 mm; Outer diameter: 6.5 in / 165 mm; Inner diameter: 2.5 in / 64 mm only as a secondary fit check. |
| What should I confirm before buying a John Deere 214 air filter? | For the John Deere 214, confirm AT220822 against John Deere parts information and use the listed dimensions of Height: 10.5 in / 267 mm; Outer diameter: 6.5 in / 165 mm; Inner diameter: 2.5 in / 64 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.

