Airstream Lower Step Arm Support. The longest of all the step arms, this lower step arm support is 9 ⅜” long and 1 ¼” wide. Used on Airstream Classic, Airstream Land Yacht trailers and many other Airstream models.
For Double Step Assembly 3440006
See parts manuals for compatibility and placement.
Compatibility: 1977 to Present Airstream
To view an interactive image of the Airstream Aluminum Double Step Assembly Parts Diagram