07000-13025 Seal O Ring Fits Komatsu ModelsOne New Aftermarket Replacement O Ring Seal for Komatsu Construction Equipment This aftermarket replacement O ring seal (07000 13025) is a metric hydraulic O ring used throughout a wide range of Komatsu construction and earthmoving equipment. It provides a fluid tight seal in hydraulic systems, cylinders, and general sealing applications across many Komatsu machine lines. Specifications Inner Diameter: 24. 7 mm Cross Section (Thickness): 3. 5 mm