Ensure your Cummins engine's performance is accurate with the 3969058 Oil Gauge Tube, a vital component for precise readings. Designed to fit seamlessly with the 6L ISLe ISC QSL models, this tube is a direct replacement, providing reliability and peace of mind for your heavy equipment. Manufactured in China with meticulous attention to detail, this oil gauge tube upholds the rigorous standards expected from such a critical part. It's an essential pick for those in the business and industrial sectors who prioritize maintenance and efficiency in their equipment.