New 2015 Mercury 90hp 4 Stroke ECM 8M0083209.

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2015 Mercury 90hp 4 Stroke ECM 8M0083209.1

2015 Mercury 90hp 4 Stroke ECM 8M0083209.2

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2015 Mercury 90hp 4 Stroke ECM 8M0083209.4

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dispatch is scheduled for around 2026/02/05.

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More information about 2015 Mercury 90hp 4 Stroke ECM 8M0083209.

2015 Mercury 90hp 4 Stroke ECM 8M0083209.

I purchased a fresh ECM under the advice of a local boat mechanic. When that did not fix the issue, and $2500 dollars later, a Mercury certified mechanic informed me the original ECM was flawless and the alternator I purchased off Amazon was the issue.

So since I had opened the ECM, I am unable to return it. I kept the fresh ECM and this is my original ECM. This ECM has around 200hrs on it. Gave me no issues and has been checked="checked" by a certified Mercury mechanic. Any other questions, let me know.

SIDE NOTE: Don't by Amazon's Alternators and Use Certified Mercury Machanics.