Exhaust Blower Mount Fits on many models. This mount, also known as the tailpipe, will fit with other manufacturer exhaust blowers. Please check the dimensions of the one you are replacing for compatibility.
Rectangle end: 2″ x 3″ approx OD and 2 3/4″ x 1 3/4″ ID
Round end: 3″ approx OD and 2 3/4″ ID