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Used Outboard Parts & Fresh Water Sterndrive Parts

$449.99
This sale is for one brand new Mercury outboard lower unit gear housing.

Mercury part number is 1603-1868A1.

Has the 7/16"(.437) Studs

This is a new old stock OEM NLA Mercury lower unit gear housing, not after-market. This is an empty gear housing.

This gear housing will fit some Mercury 500M & E model Outboards. 

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!!


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!


463C Jocelyn

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