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350 Mag MPI Spark Plugs

Liberty44140

Liberty44140 Member Posts: 4,330 ✭✭✭✭✭

April 2016 in Engine Discussions

anyone know what the right plugs are for a 2006 mercruiser 350 Mag MPI horizon? Thanks!

07' Cruisers 390 (Previous Rinker's: 06' 342EC & 01' 310FV)

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diggin2day1 Member Posts: 1,326 ✭✭✭✭

April 2016

AC Delco 41-933... For my 2002 350 MPI Horizon FWC.

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Liberty44140 Member Posts: 4,330 ✭✭✭✭✭

April 2016

Thanks, I think it's the same

07' Cruisers 390 (Previous Rinker's: 06' 342EC & 01' 310FV)

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diggin2day1 Member Posts: 1,326 ✭✭✭✭

April 2016 edited April 2016

It actually calls for the 41-932 in the manual, but it's discontinued/hard to find so the 41-933 is the replacement from Delco

Post edited by diggin2day1 on April 2016
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