The New Holland 9484 tractor primary air filter part number is 86512887. The inner safety filter is 86982523.
New Holland 9484 Air Filter Details
Primary air filter part number
86512887
Inner safety air filter part number
86982523
Outer air filter part number
Same as primary air filter
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.
New Holland 9484 Extra Air Filter Notes
Engine model
Cummins M11
Engine horsepower
310 hp | 231.2 kW
Primary filter note
For the New Holland 9484, the listed primary air filter part number is 86512887. Match the number before buying because air cleaner setups can vary by engine, serial range and market.
Outer filter note
The outer air filter for the New Holland 9484 appears to be the same listed item as the primary filter.
Safety filter note
The listed inner safety air filter is 86982523. 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.
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 9484 Air Filter FAQs
Should I order one filter or a full New Holland 9484 air-filter set?
For normal service, the primary/outer element is the one that does the dirty work. The inner safety element is backup protection, so replace it less often and keep it seated while cleaning the housing.
What would make a New Holland 9484 air filter cross-listing suspicious?
The safest match is not just the printed number. Use 86512887, then check whether the element seats fully without forcing the cover. The outer listing matching the primary means you probably do not need to buy two different outer elements.
Why are there multiple air filter numbers for the New Holland 9484?
Do not read the primary and outer rows as two separate filters here. They point to the same service element, with the safety element handled separately.
How should I read the New Holland 9484 air-filter number?
A clean part number is more useful than a generic model-name listing. Model-name compatibility tables are often the weak link.
Why not stretch a dirty New Holland 9484 air filter under load?
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.
Should I blow out the New Holland 9484 inner safety element?
The inner element is there for the mistake moment: a torn outer filter, bad seal or dusty service. Keep it clean and seated while working around 86512887.
Why should I check the engine before ordering a New Holland 9484 air filter?
Treat engine data as a second check. The primary filter number and old element should carry more weight.
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.
