The Case IH Steiger 400 Rowtrac tractor primary air filter part number is A194202. The inner safety filter is 87440031.
Case IH Steiger 400 Rowtrac Air Filter Details
Primary air filter part number
A194202
Inner safety air filter part number
87440031
Outer air filter part number
381423R92
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 400 Rowtrac Extra Air Filter Notes
Engine model
FPT 12.9L
Engine displacement
12.9 L | 787.2 cu in
Engine horsepower
400 hp | 298.3 kW
Primary filter note
For the Case IH Steiger 400 Rowtrac, the listed primary air filter part number is A194202. 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 87440031. 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
Displacement and horsepower together explain airflow demand better than either one alone, but the air-cleaner housing still proves fit.
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 400 Rowtrac Air Filter FAQs
What is the most reliable way to confirm a Case IH Steiger 400 Rowtrac air filter?
The buying order should be: old filter number first, housing fit second, then cross-reference. Start with A194202, but do not ignore the a primary, outer and inner safety element setup.
Which Case IH Steiger 400 Rowtrac air-filter parts should be changed together?
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 87440031 when you meant the outer filter.
When does the Case IH Steiger 400 Rowtrac air filter become a performance problem?
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 does the Case IH Steiger 400 Rowtrac air-filter part-number pattern tell me?
The primary number format is a letter-prefix part number, while the page also has separate companion numbers. That is exactly where copy-paste ordering mistakes happen.
What does the outer-filter listing mean for the Case IH Steiger 400 Rowtrac?
This is not a one-number job. The outer and inner elements have different jobs, so compare both old parts before buying a kit.
Why should the Case IH Steiger 400 Rowtrac safety filter stay seated?
Because the setup includes a safety element, service the primary element first and inspect the inside of the housing. If dust reached the safety element, the job is no longer just a quick outer-filter swap.
Can the same Case IH Steiger 400 Rowtrac use different air filters?
Use the engine data as a warning system, not as the buying method. The listed setup points to a big-engine setup, but air-cleaner housings can still vary by serial range and market.
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.
