The Case IH JX80 tractor primary air filter part number is 90495241. The inner safety filter is A189348.
Case IH JX80 Air Filter Details
| Primary air filter part number | 90495241 |
|---|---|
| Inner safety air filter part number | A189348 |
| Outer air filter part number | 932390C1 |
| Air filter dimensions | Outside diameter: 9.9 in |
Air Filter Service Interval Guide
Air Filter Service Interval Guide
These are practical inspection/replacement guide ranges for the utility tractor category. Dusty work can shorten the interval heavily, so use the restriction indicator and operator manual first.
Case IH JX80 Extra Air Filter Notes
| Engine model | Iveco 3.9L |
|---|---|
| Engine displacement | 3.9 L | 238 cu in |
| Engine horsepower | 72 hp | 53.7 kW |
| Primary filter note | For the Case IH JX80, the listed primary air filter part number is 90495241. 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 932390C1. |
| Safety filter note | The listed inner safety air filter is A189348. 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. Use dimensions as a second check, not as the only buying method. |
| Filter size note | The listed dimensions point to a large outside diameter at 9.9 in. Use that as a fitment sanity check against the old filter. |
| Power range note | This sits in the utility range. The 300-hour guide is useful for planning, but dusty work should shorten the inspection cycle. |
| Engine airflow note | If a cross-reference is for a different displacement family, verify it hard before buying. Similar model names can hide different intake setups. |
| 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 JX80 Air Filter FAQs
How do I avoid mixing up the Case IH JX80 air-filter elements?
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 932390C1 when you meant the safety filter, or A189348 when you meant the outer filter.
How should I verify the Case IH JX80 air filter before fitting it?
Do not buy from the title alone. Match 90495241 against the removed filter, then check gasket shape, end-cap depth and cover fit before starting the tractor.
Why can a similar-size filter still be wrong for a Case IH JX80?
Only one useful size is cleanly listed, so it is not enough to buy by dimensions alone. Use the outside diameter as a rough check, then rely on the old filter and parts book.
Which Case IH JX80 air filter element should I service first?
Multiple numbers usually means a staged air cleaner. Replace the loaded outer element first, then inspect the safety element without exposing the clean intake to dust.
Why does the Case IH JX80 horsepower class matter for filters?
This sits in the utility range. The 300-hour guide is useful for planning, but dusty work should shorten the inspection cycle.
What is the biggest fitment trap with the Case IH JX80 air filter?
The trap is assuming a large outside-diameter element is close enough because it looks right online. The seal face, end-cap depth and cover pressure have to match, otherwise dust can bypass the media.
Can a similar Case IH JX80 air-filter number still be wrong?
The part-number pattern can help spot junk listings. If a seller’s number looks nothing like the catalog style, verify it against a real drawing.
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.
