The Massey Ferguson 1165 tractor primary air filter part number is 3703703M91. The inner safety filter is PA2402.
Massey Ferguson 1165 Air Filter Details
Primary air filter part number
3703703M91
Inner safety air filter part number
PA2402
Outer air filter part number
1032762M91
Air Filter Service Interval Guide
Air Filter Service Interval Guide
Dusty use
100 hrs
Average
400 hrs
Light use
800 hrs
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 1165 Extra Air Filter Notes
Engine horsepower
115 hp | 86 kW
Primary filter note
For the Massey Ferguson 1165, the listed primary air filter part number is 3703703M91. 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 1032762M91.
Safety filter note
The listed inner safety air filter is PA2402. 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 1165 Air Filter FAQs
How do I avoid buying the wrong Massey Ferguson 1165 air filter?
Do not buy from the title alone. Match 3703703M91 against the removed filter, then check gasket shape, end-cap depth and cover fit before starting the tractor.
How do I avoid mixing up the Massey Ferguson 1165 air-filter elements?
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 1032762M91 when you meant the safety filter, or PA2402 when you meant the outer filter.
How do the Massey Ferguson 1165 outer and primary filters differ?
Multiple numbers usually means a staged air cleaner. Replace the loaded outer element first, then inspect the safety element without exposing the clean intake to dust.
How can part-number style help check a Massey Ferguson 1165 filter?
When there are several part numbers, do not search them all in one cart and hope. Label each one as primary, outer or safety before buying.
Does engine power change how I service the Massey Ferguson 1165 air filter?
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.
Can a Massey Ferguson 1165 engine swap change the air filter?
A 115 hp engine class needs clean airflow under load. That matters for service timing, but the old filter still decides what fits.
Is the Massey Ferguson 1165 inner filter a normal service part?
Replace the safety element when it is contaminated, damaged, wet or due by the book. Blowing it out as a normal habit is a dumb way to push dirt toward the engine.
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.
