Every hour your machine runs, it's processing fuel, air and oil under some of the harshest conditions any engine will ever see — dust, heat, vibration and long, uninterrupted duty cycles. Filtration is the only thing standing between that contamination and your engine's most sensitive components.
When filtration falls short, contamination doesn't stay contained. It moves through the system:
Fuel contamination → injector wear and reduced combustion efficiency
Oil contamination → increased internal wear and shortened component life
Hydraulic contamination → pump, valve and cylinder damage
Air contamination → reduced engine efficiency and increased fuel consumption
Left unchecked, this chain can end in one place: unplanned downtime, at the point in the season you can least afford it.
Genuine Case IH Filters | Aftermarket Filters | |
|---|---|---|
Machine-specific engineering | Designed to your engine and hydraulic system's exact specifications | Often designed to a generic "fits many" spec |
Tested fit | Validated on the actual machine platform | Fit can vary; may not seal or seat correctly |
Filter media | MicroLoc™ synthetic media | Typically paper-based media |
Dirt-holding capacity | Engineered for extended, severe-duty life | Can vary significantly between brands |
CNH validation | Tested and approved to CNH standards | Not CNH tested or approved |
Dealer support | Backed by your local Case IH dealer network | Support and warranty position may be unclear |
What makes MicroLoc™ different: genuine oil filters use MicroLoc™ synthetic media, up to 70% more efficient at filtering critical contaminants than paper-based media, with faster cold oil flow and greater soot tolerance and dirt-holding capacity. Genuine air filters capture particles as small as 1 micron, retaining 99% of contaminants — protecting the engine while still allowing the airflow it needs to run efficiently.
A cheaper filter isn't a saving if it fails to protect what it's guarding — inadequate filtration can contribute to injector wear, hydraulic component wear and accelerated engine wear, and failures like these tend to surface at the worst possible time: mid-harvest, mid-planting, mid-season.
Off-road equipment runs harder than an on-road truck or car — up to 30% more usable horsepower than on-road trucks, and 60% more than automotive engines — with tighter tolerances and higher operating temperatures. That's why Case IH filtration is engineered for off-road duty, then field-tested in the conditions that push it hardest:
Learn More About Case IH Genuine Filters
What's the actual difference between genuine and aftermarket filters? |
Genuine Case IH filters are engineered to your machine's exact specifications and validated by CNH Industrial, using MicroLoc™ synthetic media. Aftermarket filters are often built to a generic "fits many machines" spec, which can mean differences in fit, media quality and dirt-holding capacity. |
How often should I change my filters? |
Filter change intervals vary by machine, model and operating conditions. Check your operator's manual for your specific service schedule, or ask your local Case IH dealer — they can confirm the right interval for your machine and how you're using it. |
Does using aftermarket filters affect my warranty? |
Warranty terms depend on your machine, purchase agreement and the specific circumstances of any claim. Speak with your Case IH dealer for advice specific to your equipment and warranty coverage. |
What is MicroLoc technology? |
MicroLoc™ is Case IH's synthetic filter media, engineered to filter critical contaminants more efficiently than traditional paper-based media, with faster cold oil flow and greater dirt-holding capacity for extended filter life. |
How do I find the right filter for my machine? |
Search by model and serial number in the parts catalogue on MyCNH Store, or contact your local dealer — they'll match the correct genuine filter to your exact machine. |
Where can I buy genuine Case IH filters? |
Through MyCNH Store online, or in person at your local Case IH dealer. |