The Massey Ferguson 4270 tractor primary air filter part number is AF2540. The inner safety filter is 3703704M91.
Massey Ferguson 4270 Air Filter Details
Primary air filter part number
AF2540
Inner safety air filter part number
3703704M91
Outer air filter part number
7068069M1
Air filter dimensions
Outside diameter: 10.5 in | Inside diameter: 5.5 in
Air Filter Service Interval Guide
Air Filter Service Interval Guide
Dusty use
100 hrs
Average
400 hrs
Light use
800 hrs
Listed Filter Size Check
Outside diameter
10.5 in
Inside diameter
5.5 in
These are practical inspection/replacement guide ranges for the row-crop tractor category. Dusty work can shorten the interval heavily, so use the restriction indicator and operator manual first.
Massey Ferguson 4270 Extra Air Filter Notes
Engine model
Perkins 6.0L
Engine displacement
6 L | 366.1 cu in
Engine horsepower
110 hp | 82 kW
Primary filter note
For the Massey Ferguson 4270, the listed primary air filter part number is AF2540. 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: Outside diameter: 10.5 in | Inside diameter: 5.5 in. Use dimensions as a second check, not as the only buying method.
Filter size note
The listed dimensions point to a large outside diameter at 10.5 in. Use that as a fitment sanity check against the old filter.
Power range note
At this power level, a dirty filter can show up as weaker pull, smoke or higher heat under load. Use job conditions and the restriction indicator ahead of a fixed schedule.
Engine airflow note
The displacement helps identify the engine family; horsepower tells you how hard it breathes under load. The element still has to match the canister.
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 4270 Air Filter FAQs
Is the Massey Ferguson 4270 air filter a one-part or multi-part 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 7068069M1 when you meant the safety filter, or 3703704M91 when you meant the outer filter.
How do I avoid buying the wrong Massey Ferguson 4270 air filter?
The buying order should be: old filter number first, housing fit second, then cross-reference. Start with AF2540, but do not ignore the a primary, outer and inner safety element setup. Use the listed dimension as a sanity check, but still verify the seal and end-cap style.
How should I use the Massey Ferguson 4270 filter dimensions?
The listed outside diameter helps, but it is incomplete. Do not buy purely from that value unless the old element also matches.
What does the outer-filter listing mean for the Massey Ferguson 4270?
This looks like a multi-element setup. Keep the outer/primary service element and the inner safety element separate when ordering, because mixing up 7068069M1 and 3703704M91 is the easy mistake.
How can part-number style help check a Massey Ferguson 4270 filter?
Multiple numbers are useful only if each one is tied to the correct element position. Wrong element in the right brand is still wrong.
What is the biggest fitment trap with the Massey Ferguson 4270 air filter?
The trap is assuming a large outside-diameter element is close enough because it looks right online. The seal face, end-cap depth and cover pressure have to match, otherwise dust can bypass the media.
Why does the Massey Ferguson 4270 horsepower class matter for filters?
At this power level, a dirty filter can show up as weaker pull, smoke or higher heat under load. Use job conditions and the restriction indicator ahead of a fixed schedule.
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.
