I have an extra MP40W that I don't need. This is the MP40W, and NOT the MP40WES. I bought 3 of them recently, but I decided 2 is enough for my tank. I'm the second owner of the pump. I've owned it for maybe a month, and only ran it for a few minutes to test it out. Original owner said he had it close to 2 years. Everything works fine on it and is in good cosmetic condition. Only thing missing is the rubber gasket for MP40/20. You can purchase one from ecotech for $5. Item#10119
Asking $300 shipped w/tracking
Asking $300 shipped w/tracking