This Galvanized Tail Light Housing is for the left hand side of Century orVulcan LCG Generation I or II Car Carriers. This shell houses all of the lefthand side tail light components and the face plate. It bolts onto the mountingbracket, 12-0710783, which is attached to the Subframe of thecarriers. Please see the brochure tab for breakdowns. Left Side Tail Light Housing Galvanized Steel Related Parts: Mounting Bracket 12-0710783 Right Side Galvanized Tail Light Housing 12-0809517R-G Left Side Black Tail Light Housing 12-0809517L Fits: Century 16 Series LCG Generation II Steel & Aluminum Carrier (2014-Current) Vulcan 16 Series LCG Steel & Aluminum Carrier (2009 – Current) Length: 27.38″ Width: 8.5″ Height: 4″