Replacement pump for the Robobrew Gen 2 and Gen 3. Includes wiring harness, ready to install. Also fits the Brewzilla Gen 3.1.1.
Keep in mind that these pumps are very reliable, and when you hear yours buzzing or making noise and not pumping it is usually due to a clog in the line, or an obstruction in the pump head (like a small bit of leaf hops or even a piece of styrofoam from the original packing). Taking apart the pump head and clearing the obstruction usually clears the problem.