Mercury Aluminum Gimbal Housing Anode 821631T1 is designed to combat galvanic corrosion on MerCruiser sterndrives. This anode fits the gimbal housing of a wide range of drives, and periodic replacement is essential for protecting your underwater metals from saltwater and brackish water damage.
- Fits MerCruiser R, MR, Alpha One Gen II, and Bravo series drives
- Includes installation hardware for fast replacement
- Suitable for both fresh and saltwater applications
- Mercury parts and accessories provide the best fit and function
