The Donaldson SKL2597 is a high-efficiency Radialseal primary air filter designed to protect engines in various Case IH, New Holland, and Steiger agricultural and construction equipment. Featuring a cellulose media, this filter ensures 99.9% filtration efficiency, capturing harmful contaminants before they reach the engine. With an outer diameter of 257.5 mm, an inner diameter of 147.3 mm, and a length of 330.2 mm, it provides reliable performance and extends engine life. It weighs approximately 1.02 kg.