W815/80 Oil Filter - main applications: KOMATSU PC (Kettenbagger / Crawler Excavators), WA (Radlader / Wheel Loaders). VALPADANA (ARGO) 1500-Serie. YANMAR B-Serie, EF-Serie, YB-Serie. YANMAR DIESEL TN/TNA/TNC/TNE-Series. YANMAR MARINE DIESEL JH-Serie