Mercury – Carburetor Repair Kit | FourStroke Series | Marine-Grade Components | 8M0044576Mercury Carburetor Repair Kit FourStroke Series Marine Grade Components 8M0044576 Overview Every boater has had that momentthe engine hesitates just a little as you throttle up, and you immediately know somethings not quite right in the fuel system. On small outboards especially, a healthy carburetor makes all the difference between a smooth day on the water and fighting the motor at every turn. The Mercury Marine part number 8M0044576 Carburetor