"Feature:
-100% Brand New and High Quality!Low Power Consumption.
-Plug-n-Play Operation, Uses Existing Bolt Holes for Installation.
-Newest Technology 3rd Brake Light with LED for parking and brake light function.
-High-Quality Tail lights made by OEM-approved manufacturers with materials that meet strict OEM requirements.

Compatible with:
·2007 2008 2009 2010 2011 2012 2013 Chevy Silverado 1500 2500HD 3500HD
·2007 2008 2009 2010 2011 2012 2013 GMC Sierra 1500 2500HD 3500HD

Notes:
OEM Part Numbers: 25890530 531066, 531067

Please Note: We are highly recommended to use hand screwer tool for the installation. Electronic tools are easily screwed too tight and the case is cracked.:

Before installation please verify the following:
1. Inspect back circuit board and wire connections
2. Verify circuit board is protected from exposed metal and wires when installed in the vehicle
3. Make sure the following wires are going to their correct locations.
·a. Black is Ground
·b. Red is Brake Light (+12v)
·c. White is Reverse Light (+12v)
·d. Yellow is Auxiliary or Running Light (+12v)
"