The New Holland 1120 tractor primary air filter part number is 86512887. The inner safety filter is 82028151.
New Holland 1120 Air Filter Details
| Primary air filter part number | 86512887 |
|---|---|
| Inner safety air filter part number | 82028151 |
| Outer air filter part number | Same as primary air filter |
| Air filter dimensions | Length: 7.2 in | Outside diameter: 3.2 in | Inside diameter: 1.9 in |
Air Filter Service Interval Guide
Air Filter Service Interval Guide
Listed Filter Size Check
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 1120 Extra Air Filter Notes
| Engine model | Shibaura S723 |
|---|---|
| Engine horsepower | 14.7 hp | 11 kW |
| Primary filter note | For the New Holland 1120, 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 1120 appears to be the same listed item as the primary filter. |
| 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 | Listed dimensions: Length: 7.2 in | Outside diameter: 3.2 in | Inside diameter: 1.9 in. Use dimensions as a second check, not as the only buying method. |
| Filter size note | The listed dimensions point to a mid-size element length at 7.2 in and small outside diameter at 3.2 in. Use that as a fitment sanity check against the old filter. |
| Power range note | The horsepower and filter-size combo says this is not just a catalog lookup. If the tractor works in dust, restriction checks should happen earlier than the generic chart. |
| 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 1120 Air Filter FAQs
What does the New Holland 1120 horsepower and filter size combo tell me?
Horsepower tells you airflow demand; length and outside diameter tell you rough element size. Together they say whether restriction is a service concern or mostly a fitment check.
Why should I compare the old New Holland 1120 filter before buying?
The buying order should be: old filter number first, housing fit second, then cross-reference. Start with 86512887, but do not ignore the a primary/outer service element plus an inner safety element. The size data points to a mid-size element, so compare the removed element against both length and outside diameter before fitting.
What should I buy for a full New Holland 1120 air-filter service?
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 size mistake should I watch for on a New Holland 1120 air filter?
The dimensions are useful only as a fitment screen. The final test is whether the element seats square, the cover closes normally and the seal lands where the old one did.
Why are there multiple air filter numbers for the New Holland 1120?
For this setup, think of primary and outer as the dirty-work element. The inner safety element is not part of every quick service.
What symptoms point to air restriction on a New Holland 1120?
The horsepower and filter-size combo says this is not just a catalog lookup. If the tractor works in dust, restriction checks should happen earlier than the generic chart.
Why does the full New Holland 1120 air-filter number matter?
Part numbers are not keywords to approximate. One missing suffix can send you to a related filter that does not seal correctly.
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.
