Duct. Air.
HVAC Air Distribution Ducts located under the dashboard. Center. Cooling. Distributor. Floor. Heat. Instrument Panel. Outlet.
Fits Sierra 1500, Sierra 1500 Limited, Sierra 2500 HD, Sierra 3500 HD, Silverado
2024, SLE, SLT, AT4, DENALI, REAR, console auxiliary. AT4, AT4X, DENALI, REAR, console auxiliary. LT, LTZ, HIGH COUNTRY, REAR, console auxiliary. LT, LTZ, ZR2, HIGH COUNTRY, REAR, console auxiliary. LT, RST, LT TB, LTZ, ZR2, HC, REAR, console auxiliary. SLE, ELEVATION, SLT, REAR, console auxiliary.