The New Holland TG285 tractor primary air filter part number is P822768. The inner safety filter is 86982523.
New Holland TG285 Air Filter Details
Primary air filter part number
P822768
Inner safety air filter part number
86982523
Outer air filter part number
85827539
Air filter dimensions
Length: 10.2 in | Outside diameter: 5.8 in | Inside diameter: 2.2 in
Cross-reference part numbers
TG285
Air Filter Service Interval Guide
Air Filter Service Interval Guide
Dusty use
100 hrs
Average
500 hrs
Light use
1,000 hrs
Listed Filter Size Check
Length
10.2 in
Outside diameter
5.8 in
Inside diameter
2.2 in
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 TG285 Extra Air Filter Notes
Engine displacement
8.3 L | 506.5 cu in
Engine horsepower
285 hp | 212.5 kW
Primary filter note
For the New Holland TG285, the listed primary air filter part number is P822768. 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 85827539.
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
Listed dimensions: Length: 10.2 in | Outside diameter: 5.8 in | Inside diameter: 2.2 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 10.2 in and normal outside diameter at 5.8 in. Use that as a fitment sanity check against the old filter.
Power range note
With a 285 hp engine class, the horsepower is high compared with the listed element size, so restriction checks matter more. Watch for weak pull, smoke or heat under load before waiting for the full 500-hour guide.
Engine airflow note
Engine size is useful context for service urgency, not a license to ignore the part number. The canister and seal decide fitment.
Cross-reference note
Possible cross-reference numbers found for the New Holland TG285: TG285. Treat these as secondary checks after the primary filter number.
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 TG285 Air Filter FAQs
Should I order one filter or a full New Holland TG285 air-filter set?
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 85827539 when you meant the safety filter, or 86982523 when you meant the outer filter.
How should I verify the New Holland TG285 air filter before fitting it?
If the old filter is missing, use P822768 plus the housing measurements as a two-step check. If either the seal or cover depth is wrong, do not run it.
What does the New Holland TG285 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.
Would I be strict with the New Holland TG285 air filter condition?
Yes. The power-to-filter-size relationship makes restriction and seal condition worth taking seriously. Replace a questionable element before heavy dusty work.
How should I use the New Holland TG285 filter dimensions?
Because the element has listed length, OD and ID, measure the old filter the same way. Do not compare one seller’s overall height to another seller’s gasket-to-gasket length without checking the drawing.
Can I use aftermarket cross-reference filters on a New Holland TG285?
A single cross-reference can help when P822768 is unavailable, but it should not override the old filter, seal shape or housing label. Then compare length, outside diameter and seal style before fitting.
Can a similar New Holland TG285 air-filter number still be wrong?
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.
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.
