The Massey Ferguson 660 tractor primary air filter part number is 7068069M1. The inner safety filter is 3703704M91.
Massey Ferguson 660 Air Filter Details
Primary air filter part number
7068069M1
Inner safety air filter part number
3703704M91
Outer air filter part number
Same as primary air filter
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 660 Extra Air Filter Notes
Engine model
Perkins 6.0L
Engine displacement
6 L | 366.1 cu in
Engine horsepower
60 hp | 45 kW
Primary filter note
For the Massey Ferguson 660, the listed primary air filter part number is 7068069M1. Match the number before buying because air cleaner setups can vary by engine, serial range and market.
Outer filter note
The outer air filter for the Massey Ferguson 660 appears to be the same listed item as the primary filter.
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
This sits in the utility range. The 300-hour guide is useful for planning, but dusty work should shorten the inspection cycle.
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 660 Air Filter FAQs
How do I avoid mixing up the Massey Ferguson 660 air-filter elements?
For normal service, the primary/outer element is the one that does the dirty work. The inner safety element is backup protection, so replace it less often and keep it seated while cleaning the housing.
Why should I compare the old Massey Ferguson 660 filter before buying?
Because this listing shows a primary/outer service element plus an inner safety element, the risk is ordering one correct number and one wrong companion element. Keep 7068069M1 as the main reference, then confirm the other elements separately.
Why does the full Massey Ferguson 660 air-filter number matter?
Part numbers are not keywords to approximate. One missing suffix can send you to a related filter that does not seal correctly.
Is the Massey Ferguson 660 outer filter the same as the primary filter?
For this setup, think of primary and outer as the dirty-work element. The inner safety element is not part of every quick service.
Why does airflow matter on the Massey Ferguson 660 air filter?
This sits in the utility range. The 300-hour guide is useful for planning, but dusty work should shorten the inspection cycle.
Can displacement catch wrong Massey Ferguson 660 filter listings?
The displacement helps identify the engine family; horsepower tells you how hard it breathes under load. The element still has to match the canister.
What is the point of the Massey Ferguson 660 inner safety air filter?
On a a primary/outer service element plus an inner safety element, the inner element is the last barrier. If you remove it casually in a dusty shed, you defeat the reason it exists.
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.
