Quick answer:
The John Deere 5200 tractor primary engine air filter part number found is AT20728. Cross-reference filters include WIX 420-28917; NAPA 4001430; Baldwin PA1667; Donaldson P181052; more listed below. Filter dimensions found include Height: 5.25 in / 133 mm; Outer diameter: 2.5 in / 64 mm.
Primary air filterAT20728
Cross-referenceWIX 420-28917
Filter height5.25 in / 133 mm
Engine power45.6 hp
John Deere 5200 Air Filter Specs
| Primary air filter part number | AT20728 |
|---|---|
| Secondary / safety air filter | AN403919 |
| Cross-reference filters | WIX 420-28917; NAPA 4001430; Baldwin PA1667; Donaldson P181052; FRAM CA10112 |
| Air filter size | Height: 5.25 in / 133 mm; Outer diameter: 2.5 in / 64 mm |
| Filter height | 5.25 in / 133 mm |
| Outer diameter | 2.5 in / 64 mm |
| Number of air filter elements | 2 elements (primary, secondary) |
| Engine horsepower | 45.6 hp |
| Engine displacement | 179 cu in (2.9 L) |
John Deere 5200 Air Filter Charts
Air filter dimensions
Engine horsepower
Engine displacement
John Deere 5200 Air Filter FAQ
| What air filter does the John Deere 5200 use? | The primary engine air filter part number found for the John Deere 5200 is AT20728. |
|---|---|
| What air filter cross-references fit the John Deere 5200? | Cross-reference filters found for the John Deere 5200 include WIX 420-28917; NAPA 4001430; Baldwin PA1667; Donaldson P181052; FRAM CA10112. |
| Can I use an aftermarket air filter on the John Deere 5200? | The John Deere 5200 has 5 cross-reference filters listed, starting with WIX 420-28917. For aftermarket buying, compare brand part number, dimensions, seal shape and air-cleaner housing fit. |
| What size is the John Deere 5200 air filter? | The air filter dimensions found for the John Deere 5200 are Height: 5.25 in / 133 mm; Outer 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 5200? | This page lists 2 elements (primary, secondary). That means the safety element should be treated separately from the outer primary air filter. |
| Why include engine specs on a John Deere 5200 air filter page? | For the John Deere 5200, the engine specs found are 45.6 hp, 179 cu in (2.9 L). This is useful context when comparing similar models, but not a substitute for checking the filter number AT20728. |
| Should I order the John Deere 5200 air filter by size or part number? | Use AT20728 as the main match for the John Deere 5200. The cross-reference list helps find aftermarket options, while the measured dimensions helps avoid ordering a filter that does not seat correctly. |
| What should I confirm before buying a John Deere 5200 air filter? | For the John Deere 5200, confirm AT20728, at least one listed cross-reference, and the dimensions value of Height: 5.25 in / 133 mm; Outer diameter: 2.5 in / 64 mm against the actual filter before ordering. |
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.

