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Used Outboard Parts & Fresh Water Sterndrive Parts

18-5777 339-7452A19 7452A15 Sierra Switch Box for Mercury Mariner Outboard 6-20 HP
18-5777 339-7452A19 7452A15 Sierra Switch Box for Mercury Mariner Outboard 6-20 HP18-5777 339-7452A19 7452A15 Sierra Switch Box for Mercury Mariner Outboard 6-20 HP18-5777 339-7452A19 7452A15 Sierra Switch Box for Mercury Mariner Outboard 6-20 HP18-5777 339-7452A19 7452A15 Sierra Switch Box for Mercury Mariner Outboard 6-20 HP18-5777 339-7452A19 7452A15 Sierra Switch Box for Mercury Mariner Outboard 6-20 HP
$179.80
This sale is for one brand new Sierra switch box for Mercury Mariner outboard motors.
Replaces OEM Mercury part number 339-7452A19 & 7452A15. The Sierra part number is 18-5777.

This is a new old stock switch box made by Sierra.

Please look up your part number or ask us. You are responsible for checking to see if this fits your application.


Thank you for shopping at GreenBayProp!!



Feel Free to Call and order. Green Bay Prop offers NLA and NOS Mercury Quicksilver outboard parts. We have a wide selection of new and used Mercury outboard parts. Check out our growing NLA Mercury outboard parts inventory today!

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