This part came off of 2.5hp 4 Cycle Mercury Outboard and is an Impulse Fuel Pump is a great addition to any boat owner's collection. With its reliable performance and efficient design, this pump is sure to provide the fuel pressure needed to keep your engine running smoothly. Made by Wilbro, a trusted brand in the industry, this pump is a valuable asset to any boat owner looking to upgrade their fuel system.

The manufacturer part number for this pump is 12519, and it is made in the Mexico. This pump is perfect for use with outboard engines and is designed to provide consistent performance no matter what the weather or water conditions may be. If you're looking to improve your boat's fuel system, this pump is an excellent choice.