Description
Sea Shield Marine Mercruiser Replacement cavitation plate anode
Our part number M-821629-A
Aluminum
Mercruiser and Alpha One Sterndrives
5/8″ x 2-7/9″ x 7″” with (2) 1/4-20 holes on 3-1/4″ centers
Made in the U.S.A.
- Conform to MIL-A-18001 spec.
- Includes Stainless steel insert
- Zinc anodes are used in Salt water, Aluminum anodes are used in brackish water.
