The Case IH 244 tractor primary air filter part number is PA2684FN. The outer air filter is 0456F1.
Case IH 244 Air Filter Details
Primary air filter part number
PA2684FN
Outer air filter part number
0456F1
Air Filter Service Interval Guide
Air Filter Service Interval Guide
Dusty use
100 hrs
Average
250 hrs
Light use
500 hrs
These are practical inspection/replacement guide ranges for the compact tractor category. Dusty work can shorten the interval heavily, so use the restriction indicator and operator manual first.
Case IH 244 Extra Air Filter Notes
Engine horsepower
18 hp | 13.4 kW
Primary filter note
For the Case IH 244, the listed primary air filter part number is PA2684FN. Match the number before buying because air cleaner setups can vary by engine, serial range and market.
Outer filter note
The listed outer air filter part number is 0456F1.
Safety filter note
If your air cleaner has an inner safety element, leave it in place while servicing the outer filter so dirt cannot fall into the intake.
Fitment note
Check the old filter, air cleaner housing label and parts book before ordering if the tractor has had an engine or intake-housing change.
Power range note
For a smaller tractor, the filter may not look dramatic, but dirt ingestion is still the killer. Dry mowing, loader work and chaff are bigger triggers than engine hours alone.
Service note
Clean loose dust from the air cleaner housing before pulling the filter. Never run the tractor with the filter removed, even for a quick test.
Case IH 244 Air Filter FAQs
Is the Case IH 244 air filter a one-part or multi-part service?
Because no clean inner safety number is shown, treat the visible outer/primary numbers as the main service parts and inspect the housing before assuming there is no safety element.
Why should I compare the old Case IH 244 filter before buying?
The safest match is not just the printed number. Use PA2684FN, then check whether the element seats fully without forcing the cover.
Why does the full Case IH 244 air-filter number matter?
The primary number looks like a letter-prefix part number. That does not make it automatically correct, but it helps you spot obvious nonsense numbers in search results.
What does the outer-filter listing mean for the Case IH 244?
Use the outer number to verify the service element, then look inside the housing for a second filter before closing the job.
Does engine power change how I service the Case IH 244 air filter?
For a smaller tractor, the filter may not look dramatic, but dirt ingestion is still the killer. Dry mowing, loader work and chaff are bigger triggers than engine hours alone.
Does the Case IH 244 engine setup affect air filter fitment?
The 18 hp engine class is a service clue. It tells you the engine will care about restriction, but it does not identify the gasket shape.
Should I blow out the Case IH 244 inner safety element?
Use the parts book or old housing as the final check for a safety element. Search snippets often miss secondary filters.
Official information note
Mistakes do happen. Air filter specs can change by year, engine, serial range, market and air cleaner housing. Check the old filter, operator manual, parts book and official caseih.com website before ordering or installing an air filter.
