Buy 2005 Chevrolet Express 3500 HVAC Unit Case (Upper). Silverado, Sierra; Upper; Semiautomatic Front A HEATER, AIR, Cab - OEM Chevrolet Part # 85658817 (85630062)

Case.
HVAC Unit Case. Air distributor. Assembly - Heater and Air Conditioning (A/C) Evaporator. Blower. Cover. HVAC Unit. Valve.

HVAC Unit Case

Fits Sierra 1500, Sierra 1500 Limited, Silverado

Silverado, Sierra; Upper; Semiautomatic Front A/C; w/o Reinforced Heating; w/Frt Row Center Seat. W/o dual-zone, w/standard cab.