The Massey Ferguson 88 tractor primary air filter part number is 6259119M91. The inner safety filter is 3703704M91.
Massey Ferguson 88 Air Filter Details
Primary air filter part number
6259119M91
Inner safety air filter part number
3703704M91
Outer air filter part number
2127378K1
Air Filter Service Interval Guide
Air Filter Service Interval Guide
Dusty use
100 hrs
Average
300 hrs
Light use
600 hrs
These are practical inspection/replacement guide ranges for the utility tractor category. Dusty work can shorten the interval heavily, so use the restriction indicator and operator manual first.
Massey Ferguson 88 Extra Air Filter Notes
Engine horsepower
88 hp | 65.5 kW
Primary filter note
For the Massey Ferguson 88, 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 2127378K1.
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
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
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.
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 88 Air Filter FAQs
What is the safest way to match a Massey Ferguson 88 air filter?
Use 6259119M91 as the anchor number, then verify the old element and housing label. This is a Massey-style M-suffix number, and the setup looks like a primary, outer and inner safety element setup, so one loose search result is not enough.
Should I order one filter or a full Massey Ferguson 88 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 2127378K1 when you meant the safety filter, or 3703704M91 when you meant the outer filter.
Can a dirty air filter affect Massey Ferguson 88 performance?
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.
How do the Massey Ferguson 88 outer and primary filters differ?
This looks like a multi-element setup. Keep the outer/primary service element and the inner safety element separate when ordering, because mixing up 2127378K1 and 3703704M91 is the easy mistake.
What part-number mistake should I avoid on a Massey Ferguson 88?
The primary number format is a Massey-style M-suffix number, while the page also has separate companion numbers. That is exactly where copy-paste ordering mistakes happen.
Why not buy a Massey Ferguson 88 air filter from model name alone?
Horsepower tells you how important restriction can be, not which element seals correctly. Do not use power specs as a parts lookup shortcut.
Should I replace the Massey Ferguson 88 inner safety filter every time?
No. The inner safety element is backup protection, not the part to disturb every time. Leave it seated while the outer element is out so dust cannot fall into the intake.
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.
