CMXZVBE38660 is a replacement item. It is compatible with CMXEVBE17595, CMXEVBE17596, 113170660, 113179715, 11317099, 113177621, 113170370, 113179100, 113179155, and 113170380. However, it does not fit the Craftsman model 113.177280.
The specifications of the CMXZVBE38660 are as follows: the inside diameter is 2 inches and the outside diameter is 2-1/4 inches.
The vac muffler diffuser serves various purposes. It helps reduce air noise, promotes quieter operation, and creates a peaceful working environment. Additionally, it reduces blow back and diffuses the wet/dry vacuum airstream to minimize blowing debris and dust. It is also easy to install, as it connects to the blowing port of the shop vacuum.
The CMXZVBE38660 fits most vacs with a standard 2-1/2" exhaust port. If you have any uncertainties about compatibility with your particular model, please feel free to contact us, and we will gladly assist you.