The New Holland 1925 tractor primary air filter part number is 82028151. The inner safety filter is 82028151.
New Holland 1925 Air Filter Details
Primary air filter part number
82028151
Inner safety air filter part number
82028151
Outer air filter part number
84479228
Air Filter Service Interval Guide
Air Filter Service Interval Guide
Dusty use
100 hrs
Average
250 hrs
Light use
500 hrs
These are practical inspection/replacement guide ranges for the compact tractor category. Dusty work can shorten the interval heavily, so use the restriction indicator and operator manual first.
New Holland 1925 Extra Air Filter Notes
Engine model
Shibaura 1.5L
Engine displacement
1.5 L | 91.5 cu in
Engine horsepower
34 hp | 25.4 kW
Primary filter note
For the New Holland 1925, the listed primary air filter part number is 82028151. 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 84479228.
Safety filter note
The listed inner safety air filter is 82028151. 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
For a smaller tractor, the filter may not look dramatic, but dirt ingestion is still the killer. Dry mowing, loader work and chaff are bigger triggers than engine hours alone.
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.
New Holland 1925 Air Filter FAQs
How should I verify the New Holland 1925 air filter before fitting it?
Because this listing shows a primary, outer and inner safety element setup, the risk is ordering one correct number and one wrong companion element. Keep 82028151 as the main reference, then confirm the other elements separately.
What should I buy for a full New Holland 1925 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 84479228 when you meant the safety filter, or 82028151 when you meant the outer filter.
Can a similar New Holland 1925 air-filter number still be wrong?
The main number 82028151 should be treated as the control number. The other numbers need their own fitment checks, not blind substitution.
Does engine power change how I service the New Holland 1925 air filter?
For a smaller tractor, the filter may not look dramatic, but dirt ingestion is still the killer. Dry mowing, loader work and chaff are bigger triggers than engine hours alone.
How do I avoid mixing up New Holland 1925 outer and safety filters?
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.
Should the New Holland 1925 engine family be checked before ordering?
This is a mid-displacement / compact utility type setup, so airflow is not just a trivia spec. A bad seal or restricted element can show up as smoke, heat or weak pull.
Why combine New Holland 1925 displacement and horsepower when checking filters?
Displacement and horsepower together explain airflow demand better than either one alone, but the air-cleaner housing still proves fit.
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 newholland.com website before ordering or installing an air filter.
