Bill, how often should you change the plastic gear that drives the oil pump on a 150 EFI Merc? Trying to get a service program established for the boat and motor. Thanks.
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Bill, how often should you change the plastic gear that drives the oil pump on a 150 EFI Merc? Trying to get a service program established for the boat and motor. Thanks.
Answered on the Sippi board.
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