Evaporator & Heater Components for 2013 GMC Sierra 2500 HD
No.
Part # / Description / Price
Price
1
Acdelco™ Evaporator Core 
GM
GM Description: Silverado, sierra. Without standard cab. Without aux temp controls. Exc.Dual Zone Climate Control.
2
Air Conditioning Evaporator Case Seal Kit GM
GM Description: Front 2003-06. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
2
Air Conditioning Line O-Ring GM
GM Description: Front 2003-06. Front, 2008-09. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
6
Air Conditioning Evaporator Case Seal Kit GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
7
Acdelco™ Heater Core GM
GM Description: Without aux temp controls. Ext & crew cab. Exc.Dual Zone Climate Control. Silverado, sierra hybrid.
10
Acdelco™ HVAC Blower Motor GM
GM Description: Ext & crew cab. Cooling Hose at Blower Motor. Incl. Impeller. Exc.Dual Zone Climate Control. 2nd Design. Silverado, sierra hybrid. Without atc.
12
Air Inlet GM
GM Description: Std cab. Blower case. Front, 2008-09. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
16
2003-2014 GM - Passenger Side HVAC Temperature Valve GM
GM Positions: Right
Description: , temperature. Front, 2008-09. Restores heating performance on systems with damaged temperature valves/doors
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
17
Driver Side HVAC Temperature Valve GM
GM Positions: Left
Description: , temperature. Front, 2008-09. Restores heating performance on systems with damaged temperature valves/doors
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
18
2003-2014 GM - Heating and Air Conditioning Defroster Valve GM
GM Description: Front, 2008-09, defroster valve. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $31.44
$19.65
MSRP $31.44
$19.65
20
2003-2014 GM - Heating and Air Conditioning Panel Mode Door Actuator GM
GM Description: Sierra, silverado. 1500. With standard cab. Sierra, silverado. 2500, 3500. With atc. Front, 2008-09, mode. Corrects mode door malfunction caused by a failed actuator
MSRP $136.54
$75.78
MSRP $136.54
$75.78
20
1995-2014 GM - Temperature Mode Valve Actuator Assembly GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $356.04
$193.86
MSRP $356.04
$193.86
21
Acdelco™ HVAC Air Inlet Door Actuator GM
GM Description: All models. Mode door actuator. Sierra, silverado. 1500. Without atc. With standard cab. Sierra, silverado. 2500, 3500. Front 2003-06. mode. Sedan, mode. 2008-09 front. mode.
No.
Part # / Description / Price
Price
8
HVAC Heater Case GM
GM Description: Std cab. Front 2003-06. Front, 2008-09. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
12
Air Inlet GM
GM Description: Std cab. Blower case. Front, 2008-09. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
18
Acdelco™ HVAC Mode Door GM
GM Description: Front 2003-06, defroster. Front, 2008-09, defroster valve. Sedan, defroster.
20
Acdelco™ HVAC Air Inlet Door Actuator GM
GM Description: All models. Mode door actuator. Sierra, silverado. 1500. Without atc. With standard cab. Sierra, silverado. 2500, 3500. Front 2003-06. mode. Sedan, mode. 2008-09 front. mode.
20
2003-2014 GM - Heating and Air Conditioning Panel Mode Door Actuator GM
GM Description: Sierra, silverado. 1500. With standard cab. Sierra, silverado. 2500, 3500. With atc. Front, 2008-09, mode. Corrects mode door malfunction caused by a failed actuator
MSRP $136.54
$75.78
MSRP $136.54
$75.78
22
1999-2014 GM - HVAC Heater Mode Door Lever GM
GM Description: 1999-02. mode. Sedan, mode. Front, 2008-09.
23
Air Conditioning Module Wiring Harness GM
GM Description: , with auto temp cntrl. Front, 2008-09. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
