Description

When you’re putting in long hours on those big International tractors, your engine is pulling in massive amounts of air – and all the dust and chaff that comes with farm work. The outer air filter is your engine’s first line of defense, catching the big stuff before it can clog up the inner filter or find its way into your cylinders. A worn outer filter means your engine’s working harder and your inner filter is getting overwhelmed faster than it should.

What You’re Getting

Heavy-duty pleated construction that handles high airflow demands of larger tractors
Premium filter media designed specifically for two-stage Donaldson air cleaner systems
Generous 15 1/2 inch length and 7 15/16 inch diameter for maximum dirt-holding capacity
Baldwin quality construction built to withstand engine vibration and temperature extremes

Built for Real Farm Work

This filter is designed specifically for the International Harvester 1066, 1266, and 1466 tractors equipped with Donaldson air cleaners. These were serious workhorses in their day – machines that spent their time pulling big plows, running heavy discs, and handling the kind of field work that kicks up clouds of dust and debris. The two-stage filtration system on these tractors was designed to handle those tough conditions, with the outer filter doing the heavy lifting.

Made to Last

Baldwin has been making quality filters for decades, and this outer element is built to handle the punishment that comes with running big equipment in dusty conditions. The pleated media captures particles while maintaining the airflow your engine needs, and the robust construction stands up to the constant vibration and temperature swings these tractors see during long work days.

Good to Know

This is a straight replacement for your original outer filter – remove the old element from the air cleaner canister and drop in the new one. While you’ve got the air cleaner apart, it’s a good time to check the inner safety filter and clean out any debris from the housing. In extremely dusty conditions like harvest or tillage work, you might need to service the outer filter more frequently to keep that inner filter protected.