The Case IH 1966279C is a genuine OEM oil filter designed to provide superior filtration for Case IH agricultural machinery, specifically the 2100 series combines. This essential component effectively removes contaminants from the engine oil, protecting critical engine parts from wear and tear, and maintaining optimal lubrication. Using authentic Case IH parts like the 1966279C ensures compatibility, reliability, and extends the service life of your equipment. Regular replacement with this high-quality oil filter is crucial for maintaining engine health and performance.