The Case IH MX110 tractor primary air filter part number is 1265510C1. The inner safety filter is 381423R92.
Case IH MX110 Air Filter Details
Primary air filter part number
1265510C1
Inner safety air filter part number
381423R92
Outer air filter part number
381423R92
Air Filter Service Interval Guide
Air Filter Service Interval Guide
Dusty use
100 hrs
Average
400 hrs
Light use
800 hrs
These are practical inspection/replacement guide ranges for the row-crop tractor category. Dusty work can shorten the interval heavily, so use the restriction indicator and operator manual first.
Case IH MX110 Extra Air Filter Notes
Engine displacement
5.9 L | 360 cu in
Engine horsepower
110 hp | 82 kW
Primary filter note
For the Case IH MX110, the listed primary air filter part number is 1265510C1. 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 381423R92.
Safety filter note
The listed inner safety air filter is 381423R92. Do not remove the safety element for normal cleaning; replace it if dirty, damaged or oil-soaked.
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
At this power level, a dirty filter can show up as weaker pull, smoke or higher heat under load. Use job conditions and the restriction indicator ahead of a fixed schedule.
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 MX110 Air Filter FAQs
What is the safest way to match a Case IH MX110 air filter?
Use 1265510C1 as the anchor number, then verify the old element and housing label. This is a mixed letter-and-number part number, and the setup looks like a primary, outer and inner safety element setup, so one loose search result is not enough.
What should I buy for a full Case IH MX110 air-filter service?
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 381423R92 when you meant the safety filter, or 381423R92 when you meant the outer filter.
What part-number mistake should I avoid on a Case IH MX110?
Multiple numbers are useful only if each one is tied to the correct element position. Wrong element in the right brand is still wrong.
Why are there multiple air filter numbers for the Case IH MX110?
Use 381423R92 to check the service element and 381423R92 to check the safety element. Do not assume one substitutes for the other.
Why does airflow matter on the Case IH MX110 air filter?
At this power level, a dirty filter can show up as weaker pull, smoke or higher heat under load. Use job conditions and the restriction indicator ahead of a fixed schedule.
What mistake ruins the point of the Case IH MX110 safety filter?
No. The inner safety element is backup protection, not the part to disturb every time. Leave it seated while the outer element is out so dust cannot fall into the intake.
Why combine Case IH MX110 displacement and horsepower when checking filters?
If a cross-reference is for a different displacement family, verify it hard before buying. Similar model names can hide different intake setups.
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.
