Sierra 18-6045 Rudder Anode Sierra high-quality engine parts are designed to meet OEM specifications. Diameter Size 1-78 Dimensions 14 Nominal Weight .20 lbs Material Zinc California Residents WARNING Cancer and Reproductive Harm - P65Warnings.ca.gov Other Details Google Product Type Engine Parts Product MPN 18-6045 Product UPC 030999564160 Fast Ship In Stock Ships Today