A&A Manufacturing has gotten rid of a ton of part numbers! They have finally consolidated their Gamma 3 and Gamma 4 pop up heads to just Gamma 4. That's right, the Gamma 3, also known as G3, has been discontinued due to the fact that it is the exact same mold now as the Gamma 4(G4).
A&A has also gotten rid of the labelled products such as TurboClean, Magnasweep, and QuikClean. They are sticking to just series names, listed below:
Below is a chart of New Superseding part number listed with all the old part numbers that are discontinued next to it.