Heater for 2006 Chevrolet Trailblazer EXT
No.
Part # / Description / Price
Price
7
Upper Blower Case Seal 
GM
GM Description: 4.2L, front. 5.3 & 6.0L, front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $8.86
$5.71
MSRP $8.86
$5.71
10
Heater Core Cover Seal GM
GM Description: 4.2L, front. 5.3 & 6.0L, front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
HVAC Heater Core Seal.
HVAC Heater Core Seal.
11
Heating and Air Conditioning Evaporator Lower Case Seal GM
GM Description: 4.2L, front. 5.3 & 6.0L, front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
13
Evaporator Core GM
GM Description: S-series. Envoy, Trailblazer. 4.2L, front. 5.3 & 6.0L, front. Rainier. Bravada.
16
Air Conditioning Evaporator Tube Cover GM
GM Description: 4.2L, front. 5.3 & 6.0L, front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
18
Air Conditioning Evaporator Case GM
GM Description: 4.2L, front. 5.3 & 6.0L, front.
MSRP $178.51
$126.17
MSRP $178.51
$126.17
23
Heating and Air Conditioning Air Inlet Duct Seal GM
GM Description: 4.2L, front. 5.3 & 6.0L, front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
29
Acdelcoâ„¢ Actuator GM
GM Description: 4.2L, front, temp. 4.2L FRONT. inlet auto control. 5.3 & 6.0L FRONT. inlet auto control.
29
Acdelcoâ„¢ HVAC Air Adjustment Control Motor GM
GM Description: All models. FRONT 2003-06. air inlet. 4.2L, front, temp. 4.2L FRONT. inlet manual control. 5.3 & 6.0L FRONT. inlet manual control. FRONT 2000-02. air inlet. 5.3 & 6.0L FRONT. inlet auto control.
29
Heating and Air Conditioning Air Inlet Door Actuator GM
GM Description: All models. Front 2003-06, air inlet. 5.3 & 6.0L, front, inlet, manual control. 4.2L, front, inlet, manual control. Front 2000-02, air inlet. 2003-07. air inlet. 1999-02. air inlet. Restore air inlet door operation caused by worn actuator
MSRP $116.00
$71.92
MSRP $116.00
$71.92
29
Air Conditioning Vacuum Actuator GM
GM Description: 4.2L, front, inlet, auto control. 5.3 & 6.0L, front, inlet, auto control. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
HVAC Air Inlet Door Actuator.
HVAC Air Inlet Door Actuator.
MSRP $121.24
$75.16
MSRP $121.24
$75.16
30
Air Conditioning Vacuum Actuator GM
GM Description: 5.3 & 6.0L, front, defroster. 4.2L, front, defroster. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
HVAC Defrost Mode Door Actuator.
HVAC Defrost Mode Door Actuator.
MSRP $98.88
$62.29
MSRP $98.88
$62.29
30
Acdelcoâ„¢ Actuator GM
GM Description: 4.2L, front, temp. 5.3 & 6.0L front. defroster. 4.2L front. defroster.
31
31
Heating and Air Conditioning Panel Mode Door Actuator GM
GM Description: 5.3 & 6.0L, front, mode. 4.2L, front, mode. Corrects mode door malfunction caused by a failed actuator
HVAC Floor Mode Door Actuator.
HVAC Floor Mode Door Actuator.
MSRP $140.30
$86.99
MSRP $140.30
$86.99
32
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
$218.07
MSRP $356.04
$218.07