Select Serial Range
Locating MerCruiser Serial Number Tags
Transom plates: The serial number tag is located on the inner transom plate inside the boat; or, on the upper swivel pin.
Sterndrive Serial Number (separate from engine): The serial number tag is located on the upper drive shaft housing (starboard side or on the back of the housing).
MerCruiser Inboard/Outdrive Model Identification
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