MERCRUISER ALPHA ONE CAVITATION PLATE ANODE M-821629

Description

Sea Shield Marine Mercruiser Replacement cavitation plate anode

Our part number M-821629

Zinc

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.