The Massey Ferguson 8280 tractor primary air filter part number is 6259119M91. The inner safety filter is 3703704M91.
Massey Ferguson 8280 Air Filter Details
Primary air filter part number
6259119M91
Inner safety air filter part number
3703704M91
Outer air filter part number
7068069M1
Air filter dimensions
Length: 15 in | Outside diameter: 6.1 in
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
15 in
Outside diameter
6.1 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.
Massey Ferguson 8280 Extra Air Filter Notes
Engine model
Sisu 645
Engine horsepower
239.4 hp | 178.5 kW
Primary filter note
For the Massey Ferguson 8280, the listed primary air filter part number is 6259119M91. 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 7068069M1.
Safety filter note
The listed inner safety air filter is 3703704M91. Do not remove the safety element for normal cleaning; replace it if dirty, damaged or oil-soaked.
Fitment note
Listed dimensions: Length: 15 in | Outside diameter: 6.1 in. Use dimensions as a second check, not as the only buying method.
Filter size note
The listed dimensions point to a long element length at 15 in and normal outside diameter at 6.1 in. Use that as a fitment sanity check against the old filter.
Power range note
A dirty filter on this setup can show up as reduced pull, black smoke or higher temperature. That is more useful than staring at the hour meter.
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.
Massey Ferguson 8280 Air Filter FAQs
Is airflow likely to be sensitive on the Massey Ferguson 8280?
If the tractor is under load, a marginal or dirty element will matter more than it does at idle. Use the size/power combo as a reason to inspect before heavy dusty jobs.
What should I check before ordering a Massey Ferguson 8280 air filter?
If the old filter is missing, use 6259119M91 plus the housing measurements as a two-step check. If either the seal or cover depth is wrong, do not run it.
Should I order one filter or a full Massey Ferguson 8280 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 7068069M1 when you meant the safety filter, or 3703704M91 when you meant the outer filter.
What do the Massey Ferguson 8280 air filter dimensions tell me?
A long element should be compared against the removed element before fitting. The danger is a filter that fits loosely enough to bypass dust.
Would I be strict with the Massey Ferguson 8280 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.
Can a dirty air filter affect Massey Ferguson 8280 performance?
A dirty filter on this setup can show up as reduced pull, black smoke or higher temperature. That is more useful than staring at the hour meter.
Can I ignore letters or suffixes in the Massey Ferguson 8280 filter number?
Multiple numbers are useful only if each one is tied to the correct element position. Wrong element in the right brand is still wrong.
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 masseyferguson.com website before ordering or installing an air filter.
