The John Deere X300 mower primary engine air filter part number found is AT220822.
Primary air filterAT220822
John Deere X300 Air Filter Specs
Primary air filter part number
AT220822
Secondary / safety air filter
FYD00000374
Pre-filter
M143275
Number of air filter elements
3 elements (primary, secondary, pre-filter)
John Deere X300 Air Filter FAQ
What air filter does the John Deere X300 use?
The primary engine air filter part number found for the John Deere X300 is AT220822.
How many air filter elements are listed for the John Deere X300?
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 John Deere X300 air filter by size or part number?
For the John Deere X300, use AT220822 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 John Deere X300 air filter?
For the John Deere X300, confirm AT220822 against the parts manual or official John Deere 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 deere.com website before buying or fitting an air filter.
