Sierra 2500 4WD V8-6.6L DSL Turbo (2007)
Cargo Lamp/Center High Mounted Stop Lamp (CHMSL) X3
Cargo Lamp/Center High Mounted Stop Lamp (CHMSL) X4
Cargo Lamp/Center High Mounted Stop Lamp (CHMSL) X3
Cargo Lamp/Center High Mounted Stop Lamp (CHMSL) X4