Oil Filter - YamahaCaracteristicas: A special blend of fibers and resin creates a proprietary filter media that captures 95%1 of the dirt particles that can cause harmful engine wear. Start up engine protection is delivered through a precision molded silicone anti drain back valve. Sure Grip coating provides a non slip finish for easier installation and removal. Engineered for conventional and synthetic oil types. Internally lubricated sealing gasket for easier filter