Feature: 1. Application: Magnesium anode kit is designed as an excellent aftermarket replacement suitable for MerCruiser Bravo III Drives, direct replacement for the old or broken one. 2. OE Number: 97 888760Q04, 888760Q04 are the reference part numbers of this anode kit. Please double check the part number of your item to ensure precise fit. 3. Complete Set: This magnesium anode replacement kit includes two flat trim tab anodes, driveshaft plate anode prop nut anode and lift ram anodes, supplied with mounting hardware for anodes. 4. Designed for Fresh Water: Marine magnesium anode kit is designed for use only in fresh water only to help protect your drive from the harmful effects of galvanic rust. 5. Protective Maintenance: Check anodes regularly for optimal protection, and replace when pitting is detected, to protect your drives from costly damage. Specification: Item Type: Boat Magnesium Anode Kit Material: Magnesium Part Number: 97 888760Q04, 888760Q04 Installation Type: Direct replacement for original parts Fitment: Fit For MerCruiser Bravo III Sterndrive 2003 and newer (serial No. 0M179452 and up). Package List: 1 x Anode Kit (23pcs) Note: Please double check the part number of your item, matching information is for reference only.