52743SCREW (.312-18 x 3.750) CARBURETOR TO CRANKCASE

Fits models / variants:

Mercury outboard spare part 52743 (SCREW (.312-18 x 3.750) CARBURETOR TO CRANKCASE). Supplied by Dimo Marine for wholesale and export — genuine and quality aftermarket options available.

Fits 80, 800 4 CYL, 75 4 CYL. Select a model tag above to open the exploded diagram and confirm the position.

Part Specifications and Installation Reference

Mercury outboard part 52743 (SCREW (.312-18 x 3.750) CARBURETOR TO CRANKCASE), documented in 57 exploded diagram location(s), across the 2-STROKE-CARB series.

SeriesModelSerial rangeREFQtyDiagram
Mercury 2-STROKE-CARB115-6-cyl5600967 THRU 6436122124View
Mercury 2-STROKE-CARB115-6-cyl6436123 THRU 0B385292124View
Mercury 2-STROKE-CARB115-6-cyl7147988 THRU 7208847124View
Mercury 2-STROKE-CARB115-6-cyl7208848 THRU 0B385292124View
Mercury 2-STROKE-CARB115-6-cyl8067340 UP124View
Mercury 2-STROKE-CARB115-6-cylARCHIVE CAT 56974124View
Mercury 2-STROKE-CARB115-6-cylARCHIVE CAT 63296124View
Mercury 2-STROKE-CARB115-6-cylARCHIVE CAT 79182124View
Mercury 2-STROKE-CARB115-6-cylARCHIVE CAT 83778124View
Mercury 2-STROKE-CARB115-6-cylARCHIVE CAT 84517124View
Mercury 2-STROKE-CARB115-6-cylARCHIVE CAT 84980124View
Mercury 2-STROKE-CARB115-6-cylARCHIVE CAT 86167124View
Mercury 2-STROKE-CARB50-3-cyl0A721308 THRU 0B240466124View
Mercury 2-STROKE-CARB50-3-cyl0B122930 THRU 0D000749124View
Mercury 2-STROKE-CARB50-3-cyl0D000750 THRU 0G290584124View
Mercury 2-STROKE-CARB50-3-cyl0G290585 THRU 0G589999124View
Mercury 2-STROKE-CARB50-3-cyl0G590000 THRU 0G760299124View
Mercury 2-STROKE-CARB50-3-cyl0G760300 THRU 0T979999124View
Mercury 2-STROKE-CARB50-3-cyl0P017000 THRU 0P325499124View
Mercury 2-STROKE-CARB50-3-cyl0P325500 UP124View
Mercury 2-STROKE-CARB50-3-cyl1B000001 UP124View
Mercury 2-STROKE-CARB50-3-cyl6428681 THRU 0B122929124View
Mercury 2-STROKE-CARB50-3-cyl7208333 THRU 0A721307124View
Mercury 2-STROKE-CARB50-3-cyl9385911 THRU 9469199124View
Mercury 2-STROKE-CARB50-3-cyl9469200 THRU 9683054124View
Mercury 2-STROKE-CARB50-3-cyl9683055 THRU 9885344124View
Mercury 2-STROKE-CARB50-3-cyl9885345 THRU 9973099124View
Mercury 2-STROKE-CARB50-3-cyl9973100 THRU 0P016999124View
Mercury 2-STROKE-CARB60-3-cyl0A721308 THRU 0B240466124View
Mercury 2-STROKE-CARB60-3-cyl0B122930 THRU 0D000749124View
Mercury 2-STROKE-CARB60-3-cyl0D000750 THRU 0G290584124View
Mercury 2-STROKE-CARB60-3-cyl0G290585 THRU 0G589999124View
Mercury 2-STROKE-CARB60-3-cyl0G590000 THRU 0G760299124View
Mercury 2-STROKE-CARB60-3-cyl0G760300 THRU 0T979999124View
Mercury 2-STROKE-CARB60-3-cyl0P017000 THRU 0P325499124View
Mercury 2-STROKE-CARB60-3-cyl0P325500 THRU 0P392690124View
Mercury 2-STROKE-CARB60-3-cyl0T980000 THRU 2B535834124View
Mercury 2-STROKE-CARB60-3-cyl6428681 THRU 0B122929124View
Mercury 2-STROKE-CARB60-3-cyl7208333 THRU 0A721307124View
Mercury 2-STROKE-CARB60-3-cyl9385911 THRU 9469199124View
Mercury 2-STROKE-CARB60-3-cyl9469200 THRU 9683054124View
Mercury 2-STROKE-CARB60-3-cyl9683055 THRU 9885344124View
Mercury 2-STROKE-CARB60-3-cyl9885345 THRU 9973099124View
Mercury 2-STROKE-CARB60-3-cyl9973100 THRU 0P016999124View
Mercury 2-STROKE-CARB70-700-3-cyl5579017 THRU 6428680124View
Mercury 2-STROKE-CARB70-700-3-cyl7145938 THRU 7208332124View
Mercury 2-STROKE-CARB70-700-3-cyl8065065 THRU 8085061124View
Mercury 2-STROKE-CARB70-700-3-cyl9255131 THRU 9385910124View
Mercury 2-STROKE-CARB70-700-3-cylARCHIVE CAT 75508124View
Mercury 2-STROKE-CARB70-700-3-cylARCHIVE CAT 84730124View
Mercury 2-STROKE-CARB75-4-cyl6432901 THRU 09854990164View
Mercury 2-STROKE-CARB75-4-cyl7208573 THRU 09854990164View
Mercury 2-STROKE-CARB75-4-cyl9393856 THRU 09854990164View
Mercury 2-STROKE-CARB80-800-4-cyl5582562 THRU 6432900164View
Mercury 2-STROKE-CARB80-800-4-cyl7146213 THRU 7208572164View
Mercury 2-STROKE-CARB80-800-4-cyl8067015 THRU 8127014164View
Mercury 2-STROKE-CARB80-800-4-cyl9256131 THRU 9393855164View

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Appears in diagrams of these models

  • 80, 800 4 CYL
  • 75 4 CYL