Sierra 18-6090 Yamaha Zinc Anode Sierra high-quality engine parts are designed to meet OEM specifications and are backed by Sierras unmatched manufacturers warranty. For Yamaha Outboard applications. Material Zinc Interchangeable with GLM 12885 Yamaha Outboard 6G5-45251-01-00 6G5-45251-02-00 6G5-45251-00-00 6K7-45251-00-00 California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Other Details Google Product Type Engine Parts Wiser Yes Product MPN 18-6090 Product UPC 0309999