The John Deere 9520R tractor primary engine air filter part number found is AT220822. Service guidance is to replace the air filter every 500 hours.
Primary air filterAT220822
Engine power450 hp
Service intervalReplace every 500 hours
John Deere 9520R Air Filter Specs
Primary air filter part number
AT220822
Pre-filter
M148207
Replacement interval
Replace every 500 hours
Number of air filter elements
2 elements (primary, pre-filter)
Engine horsepower
450 hp
Engine displacement
762.8 cu in (12.5 L)
John Deere 9520R Air Filter Charts
Engine horsepower
This model
450 hp
Average
230 hp
Low
120 hp
High
500 hp
Engine displacement
This model
762.8 cu in
Average
500 cu in
Low
250 cu in
High
830 cu in
Air filter service interval
This model
500 hr
Average
250 hr
Low
100 hr
High
500 hr
John Deere 9520R Air Filter FAQ
What air filter does the John Deere 9520R use?
The primary engine air filter part number found for the John Deere 9520R is AT220822.
How often should the John Deere 9520R air filter be checked or replaced?
The service guidance found for the John Deere 9520R is to replace the air filter every 500 hours. That is longer than the reference average of 250 hours for this class, so still shorten the interval when the machine is used in heavy dust.
How many air filter elements are listed for the John Deere 9520R?
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 9520R air filter page?
The engine data kept for the John Deere 9520R is 450 hp, 762.8 cu in (12.5 L). Use it as supporting context only; the actual filter match is still driven by the air-cleaner housing and part number AT220822.
Should I order the John Deere 9520R air filter by size or part number?
Start with AT220822 when buying an air filter for the John Deere 9520R. Do not rely only on the model name if there were production changes.
What should I confirm before buying a John Deere 9520R air filter?
For the John Deere 9520R, 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.
