1.Smoked Lens For 1999-2010 Ford Side Marker Fender Marker Dually Bed.

2.Powered by 3 pieces super bright Flux LED lights inside.

3..amber/red lens side markers, but this product will also fit any other truck with some mods and wiring required

4.Dimension: about 60 x 38.5 x 19.5 mm; Note :If the LED does not light up, simply flip it 180 degrees (reverse the polarity) .

5.Compatible With 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 Ford F350 F450 F550 Supper Duty.

Remark:If the Fender Markers don't fit your stock sockets, please cut the connectors off for wiring.Plug-N-Play: Come with T10 plug plug, convenient for modifying & rewiring.Super Easy to Wire: If yours are wires instead of sockets, just cut the plug off, and wire directly