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Used Outboard Parts & Fresh Water Sterndrive Parts

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1397-2142 fits Mercruiser GM Carb Idle Adj Needle Screw NLA

1397-2142 fits Mercruiser GM Carb Idle Adj Needle Screw NLA

1397-2142 fits Mercruiser GM Carb Idle Adj Needle Screw NLA

$3.00

Part number 1397-2142.

Mercury Quicksilver Screw

This carburetor throttle body idle adjusting needle screw is for use on vintage Mercruiser GM 140 & 150 stern drive engines from 1963-1966.

New OEM part.

Please check the part number for your fitment needs.

cat-957

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