This is a V length Shaft. When assembled as a completed spotlight it has an exposed shaft length of 7 1/2" and a center to center of 13". This is a custom fit shaft and should only be used on driver side of specific vehicles.
2020-2009 Chevrolet Express (W/O Air Curtain)
2008-1997 Chevrolet Express Full Size Van
2009-2003 Chevrolet Kodiak C4500-C8500
2020-2009 GMC Savana (W/O Air Curtain)
2008-1997 GMC Savana Full Size Van
2009-2003 GMC Topkick C4500-C8500