Sierra 18-6097 Zinc Anode Sierra replacement anode for Yamaha Outboards. Sierra Marine aftermarket engine parts are designed to meet or exceed OEM specifications. For use on lower casing drive Interchangeable with GLM 12744 Yamaha Outboard 6E5-45371-01-00 California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Other Details Google Product Type Engine Parts Wiser Yes Product MPN 18-6097 Product UPC 808282237929 Fast Ship In Stock Ships Today Deals Clearance custom-sash CLEA