Ametek Fan Cover/shell All 7.2'' Motors 505 A release button on the

A release button on the neck lets you attach and detach the wand quickly

thorough contact across wood

It rides ahead of the pickup to channel water into the tool on hard floors

Worn or broken wheels make the 370 harder to push

Ametek Fan Cover/shell All 7.2'' Motors 505 A release button on theThis genuine OEM fan cover, also called the fan shell, fits all Ametek 7. 2 inch motors, including the Ametek 117507. It encloses the fan assembly and directs air through the motor efficiently. A cracked or broken housing creates turbulence and air leaks that reduce suction, often with a telltale whistling noise. Because the shell channels airflow through the motor, any damage costs cleaning power. A sound replacement restores efficient airflow and