Fitment: Carburetor Fits For Mercruiser Stern Drive, Mercury Marine. Our Marine Carburetors Are Fits For Most 2.5l And 3.0l 2 Barrel 4 Cylinder Engines. Replacement For Mercruiser Stern Drive, Mercury Marine,3.0l Alpha One - 3.0l Gm 181 I/L4, This Unit Will Work On All 4 Cylinder Engines 2.5 And 3.0 4.3 Equipped With The 2 Barrel Mercarb. Also Works On V8 5.0l 305, And 5.7l 350 Mercruiser Engine With 2 Barrel Mercarb. Replaces Part Numbers: 3310-864940a01.Please Match The Car Model And Part Number Carefully Before Purchasing And Compare The Pictures With Your Old Carburetor. Marine Carburetor Rochester 2 Barrel With Electric Choke Replaces Stock 2 Barrel Mercarb 3310-864940a01 .
