The Case IH 9280 tractor primary air filter part number is A44804. The inner safety filter is A44804.
Case IH 9280 Air Filter Details
| Primary air filter part number | A44804 |
|---|---|
| Inner safety air filter part number | A44804 |
| Outer air filter part number | B8E16496 |
| Air filter dimensions | Outside diameter: 9.9 in | Inside diameter: 6 in | Height: 16.4 in |
Air Filter Service Interval Guide
Air Filter Service Interval Guide
Listed Filter Size Check
These are practical inspection/replacement guide ranges for the large ag tractor category. Dusty work can shorten the interval heavily, so use the restriction indicator and operator manual first.
Case IH 9280 Extra Air Filter Notes
| Engine model | Cummins 14.0L |
|---|---|
| Engine displacement | 14 L | 854.3 cu in |
| Engine horsepower | 375 hp |
| Primary filter note | For the Case IH 9280, the listed primary air filter part number is A44804. 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 B8E16496. |
| Safety filter note | The listed inner safety air filter is A44804. Do not remove the safety element for normal cleaning; replace it if dirty, damaged or oil-soaked. |
| Fitment note | Listed dimensions: Outside diameter: 9.9 in | Inside diameter: 6 in | Height: 16.4 in. Use dimensions as a second check, not as the only buying method. |
| Filter size note | The listed dimensions point to a long element length at 16.4 in and large outside diameter at 9.9 in. Use that as a fitment sanity check against the old filter. |
| Power range note | Use the power class to decide urgency. Higher airflow demand means less patience for questionable media, bad seals or packed pleats. |
| Engine airflow note | A similar horsepower rating does not guarantee the same filter if displacement or engine family changes. Use the engine data as a sanity check only. |
| 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 9280 Air Filter FAQs
Is airflow likely to be sensitive on the Case IH 9280?
If the tractor is under load, a marginal or dirty element will matter more than it does at idle. Use the size/power combo as a reason to inspect before heavy dusty jobs.
Should I order one filter or a full Case IH 9280 air-filter set?
For a full parts check, separate the service element from the safety element: buy the outer/primary service element first, then buy the inner safety element only if it is dirty, damaged or due. Do not accidentally order B8E16496 when you meant the safety filter, or A44804 when you meant the outer filter.
How should I verify the Case IH 9280 air filter before fitting it?
If the old filter is missing, use A44804 plus the housing measurements as a two-step check. If either the seal or cover depth is wrong, do not run it.
Should I trust Case IH 9280 air-filter dimensions or the part number?
This looks like a large and deep element. Use the dimensions to reject obvious bad cross-references, especially if the inner diameter or seal lip does not match the removed element.
Would I be strict with the Case IH 9280 air filter condition?
Yes. The power-to-filter-size relationship makes restriction and seal condition worth taking seriously. Replace a questionable element before heavy dusty work.
What order should I check the Case IH 9280 air-filter elements?
The outer filter is the dirt-catcher; the inner filter is the backup. Service them with different expectations instead of replacing both out of habit.
Why not stretch a dirty Case IH 9280 air filter under load?
Use the power class to decide urgency. Higher airflow demand means less patience for questionable media, bad seals or packed pleats.
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.
