The BOSHIDE Factory Price High-quality Excavator Oil Filter is specifically designed for the SH300 HD1250/1430 SK400 P550065 ME064356 KS138N O-138 models. We guarantee the best price without compromising on the quality of our products. As a reliable manufacturer, we pride ourselves on producing durable and efficient filters that effectively remove contaminants and ensure optimal performance of your excavator. Our filters are constructed with high-quality materials that withstand harsh operating conditions, providing longer service life and reducing maintenance costs. Trust in our expertise and choose BOSHIDE for all your excavator filtering needs.