Anode, Zinc, Mercruiser Stern Drive

Anode. Material: Zinc. For: R/MR/Alpha One, Sterndrive & Transom Assy (1983-90) & prior drives, Alpha One, Gen II (1991 & Up). Will not work w/ Black Max or other high rake propellers. Premium Quality For Longer Life. Meets or exceeds manufacturer's recommended specifications. Backed by Sierra's limited lifetime warranty. Material: Zinc For: R/MR/Alpha One, Sterndrive & Transom Assy (1983-90) & prior drives, Alpha One, Gen II (1991 & Up) Will not work w/ Black Max or other high rake propellers Premium Quality For Longer Life Meets or exceeds manufacturer's recommended specifications Backed by Sierra's limited lifetime warranty