For Mercruiser Bravo One outdrives. Located behind propeller
Mounting Holes: 3.1″ center-to-center.
EMP Aluminum anodes conform to Mil-Spec A-24779(SH)

also crosses with:
Canada Metals CM806188A
Performance Metals 00048A
GLM 12756
Technoseal 00828AL
Camp 806188
Reliance AMD-806188