The Massey Ferguson 122 tractor primary air filter part number is 3703703M91. The inner safety filter is 3703704M91.
Massey Ferguson 122 Air Filter Details
Primary air filter part number
3703703M91
Inner safety air filter part number
3703704M91
Outer air filter part number
7068069M1
Cross-reference part numbers
706806
Air Filter Service Interval Guide
Air Filter Service Interval Guide
Dusty use
100 hrs
Average
250 hrs
Light use
500 hrs
These are practical inspection/replacement guide ranges for the compact tractor category. Dusty work can shorten the interval heavily, so use the restriction indicator and operator manual first.
Massey Ferguson 122 Extra Air Filter Notes
Engine displacement
1.6 L | 99 cu in
Engine horsepower
24 hp | 17.9 kW
Primary filter note
For the Massey Ferguson 122, 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 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
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
For a smaller tractor, the filter may not look dramatic, but dirt ingestion is still the killer. Dry mowing, loader work and chaff are bigger triggers than engine hours alone.
Engine airflow note
A similar horsepower rating does not guarantee the same filter if displacement or engine family changes. Use the engine data as a sanity check only.
Cross-reference note
Possible cross-reference numbers found for the Massey Ferguson 122: 706806. 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.
Massey Ferguson 122 Air Filter FAQs
Should I order one filter or a full Massey Ferguson 122 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 makes the Massey Ferguson 122 air-filter number risky to order blindly?
Because this listing shows a primary, outer and inner safety element setup, the risk is ordering one correct number and one wrong companion element. Keep 3703703M91 as the main reference, then confirm the other elements separately.
Can a dirty air filter affect Massey Ferguson 122 performance?
For a smaller tractor, the filter may not look dramatic, but dirt ingestion is still the killer. Dry mowing, loader work and chaff are bigger triggers than engine hours alone.
When should I reject a Massey Ferguson 122 cross-reference filter?
The cross-ref is helpful for aftermarket shopping, but the primary number and old element should still carry more weight.
Which Massey Ferguson 122 air filter element should I service first?
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.
Why is the exact Massey Ferguson 122 filter number important?
Multiple numbers are useful only if each one is tied to the correct element position. Wrong element in the right brand is still wrong.
Does engine size prove the Massey Ferguson 122 air-filter part number?
A similar horsepower rating does not guarantee the same filter if displacement or engine family changes. Use the engine data as a sanity check only.
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.
