Mercury - Manual-owners - 90-840502050 Yamalube Corrosion Inhibitors and Lubricants or heavy submerged log—the shear

or heavy submerged log—the shear pin is engineered to snap in half intentionally

When you’re heading out before sunrise and that engine roars to life

a healthy anode might be the simplest fix that keeps things running right

Reinforced with washers welded at stress point

old bellows and gaskets harden and crack

Mercury - Manual-owners - 90-840502050 Yamalube Corrosion Inhibitors and Lubricants or heavy submerged log—the shearThis product has been superseded by: 90 840502051 Manual ownersWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings. ca. gov.