Mercury - ECM - Fits 2009-2014 MCM 5.0L MPI Alpha with Closed Cooling - 77-879194T83 HDPRT or pressure numbers that don’t

or pressure numbers that don’t line up with how the motor sounds

Formulated for V-twin 4-stroke motorcycle engines

8L Digital)

Bold blade geometry designed to maintain bite

It’s the same high-quality component used in new Mercury and MerCruiser engines

Mercury - ECM - Fits 2009-2014 MCM 5.0L MPI Alpha with Closed Cooling - 77-879194T83 HDPRT or pressure numbers that don’tFits 2009 2014 MCM 5. 0L MPI Alpha with closed cooling (s n 1A343328 2A445009). WARNING: 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.