Genuine Komatsu replacement filter 17M-911-3530 engineered for optimal equipment performance and longevity. This OEM-specification component delivers superior filtration efficiency, protecting critical engine systems from contaminants and wear. Designed for seamless compatibility with Komatsu machinery, it maintains proper fluid flow while capturing particles that compromise operational reliability. Trust factory-engineered quality to keep your equipment running at peak performance. Essential maintenance component for serious operators.