Zinc For Mercruiser Alpha One Gimbal Zinc Anode Replaces 821631
Zinc For Mercruiser Alpha One Gimbal Zinc Anode Replaces 821631
Length: 4"
Width: 3"
Center-to-Center Hole Spacing: 1-3/8"
Weight: 2.0 lbs
Fits Alpha One and Alpha One Gen II outdrives.
Zinc Is For Saltwater Use!
