Mercury - Tool - 91-42840 Mercury-30HP-EFI-2014 check to ensure that the

check to ensure that the internal steel shear pin is sitting perfectly centered inside its shaft slot and has not slid slightly to one side

Sea Strainer

Q2: Is mixing this with other oils okay

the high-torque hydraulic pump runs on standard 12-volt DC power and connects straight to a high-capacity marine cranking or deep-cycle battery

and Alpha One sterndrives

Mercury - Tool - 91-42840 Mercury-30HP-EFI-2014 check to ensure that theThis product has been superseded by: 91 42840T ToolWARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other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.