2007-2014 Cadillac Escalade Vehicle not equipped with a Manual Transfer Case Shifter; 2007-2014 Cadillac Escalade ESV Vehicle not equipped with a Manual Transfer Case Shifter; 2007-2013 Cadillac Escalade EXT Vehicle not equipped with a Manual Transfer Case Shifter; 2007-2013 Chevrolet Avalanche Vehicle not equipped with a Manual Transfer Case Shifter; 2007-2013 Chevrolet Silverado 1500 Crew Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter; 2007-2013 Chevrolet Silverado 1500 Extended Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter; 2007 Chevrolet Silverado 1500 LT Crew Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter; 2007 Chevrolet Silverado 1500 LT Extended Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter; 2007 Chevrolet Silverado 1500 LTZ Crew Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter; 2007 Chevrolet Silverado 1500 LTZ Extended Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter; 2007 Chevrolet Silverado 1500 WT Crew Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter; 2007 Chevrolet Silverado 1500 WT Extended Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter; 2007-2014 Chevrolet Silverado 2500 HD Crew Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter; 2007-2013 Chevrolet Silverado 2500 HD Extended Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter; 2007 Chevrolet Silverado 2500 HD LT Crew Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter; 2007 Chevrolet Silverado 2500 HD LT Extended Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter; 2007 Chevrolet Silverado 2500 HD LTZ Crew Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter; 2007 Chevrolet Silverado 2500 HD LTZ Extended Cab Pickup Vehicle not equipped with a Manual Transfer Case Shifter .See Application Guide for Additional Fitments