The Case IH Steiger 335 tractor primary air filter part number is 381423R92. The inner safety filter is 1265510C1.
Case IH Steiger 335 Air Filter Details
Primary air filter part number
381423R92
Inner safety air filter part number
1265510C1
Outer air filter part number
A194202
Air Filter Service Interval Guide
Air Filter Service Interval Guide
Dusty use
100 hrs
Average
500 hrs
Light use
1,000 hrs
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 Steiger 335 Extra Air Filter Notes
Engine model
8.9L
Engine displacement
8.9 L | 543.1 cu in
Engine horsepower
335 hp | 249.8 kW
Primary filter note
For the Case IH Steiger 335, the listed primary air filter part number is 381423R92. 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 A194202.
Safety filter note
The listed inner safety air filter is 1265510C1. 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
This is a higher-airflow class, so restriction matters fast. If it is working in dust, inspect before the 500-hour planning mark instead of waiting for visible power loss.
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 Steiger 335 Air Filter FAQs
How do I avoid mixing up the Case IH Steiger 335 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 A194202 when you meant the safety filter, or 1265510C1 when you meant the outer filter.
Why should I compare the old Case IH Steiger 335 filter before buying?
The buying order should be: old filter number first, housing fit second, then cross-reference. Start with 381423R92, but do not ignore the a primary, outer and inner safety element setup.
Why does the full Case IH Steiger 335 air-filter number matter?
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.
Can the Case IH Steiger 335 lose power from a dirty air filter?
This is a higher-airflow class, so restriction matters fast. If it is working in dust, inspect before the 500-hour planning mark instead of waiting for visible power loss.
What order should I check the Case IH Steiger 335 air-filter elements?
The presence of both outer and inner numbers means you should order carefully. A kit can be convenient, but only if it contains the correct service element and safety element.
What is the point of the Case IH Steiger 335 inner safety air filter?
Replace the safety element when it is contaminated, damaged, wet or due by the book. Blowing it out as a normal habit is a dumb way to push dirt toward the engine.
Does the Case IH Steiger 335 engine setup affect air filter fitment?
Engine specs are useful when comparing similar models. If another tractor shares horsepower but has a different intake housing, the air filter may not interchange.
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.
