Evaporator & Heater Components 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
$5.98
MSRP $8.86
$5.98
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
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
MSRP $178.51
$111.72
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
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
$64.38
MSRP $116.00
$64.38
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
MSRP $121.24
$67.28
MSRP $121.24
$67.28
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
Acdelcoâ„¢ Actuator GM
GM Description: 4.2L, front, temp. 4.2L FRONT. inlet auto control. 5.3 & 6.0L FRONT. inlet auto control.
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
MSRP $98.88
$56.36
MSRP $98.88
$56.36
30
Acdelcoâ„¢ Actuator GM
GM Description: 4.2L, front, temp. 5.3 & 6.0L front. defroster. 4.2L front. defroster.
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
MSRP $140.30
$77.87
MSRP $140.30
$77.87
31
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
$195.47
MSRP $356.04
$195.47
No.
Part # / Description / Price
Price
2
Heater and Air Conditioning Evaporator Case GM
GM Description: 4.2L, rear. 5.3 & 6.0L, rear. 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
4
MSRP $6.44
$4.35
6
Evaporator Core GM
GM Description: For Auxiliary HVAC. Envoy/Trailblazer. 5.3 & 6.0L, rear. 4.2L, rear.
8
Air Conditioning Expansion Valve GM
GM Description: 4.2L, rear. 5.3 & 6.0L, rear. Responsible for removing pressure from within the liquid refrigerant, which alters the state from a liquid, to a vapor in the evaporator
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
9
MSRP $6.88
$5.29
12
MSRP $6.88
$5.29
13
Acdelcoâ„¢ HVAC Blend Door Actuator GM
GM Description: 4.2L, rear, mode. 5.3 & 6.0L, rear, mode. 5.3 & 6.0L, rear, temp. 4.2L, rear, temp.
14
Temperature Mode Valve Actuator Assembly GM
GM Description: 4.2L, rear, temp. 5.3 & 6.0L, rear, temp. 4.2L, rear, mode. 5.3 & 6.0L, rear, mode. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $149.06
$82.73
MSRP $149.06
$82.73
15
Acdelcoâ„¢ Blower Motor GM
GM Description: Envoy/Trailblazer. Incl.Impeller. 5.3 & 6.0L rear. 4.2L rear.
15
Heating and Air Conditioning Auxiliary Blower Motor Assembly GM
GM Description: Envoy/Trailblazer. 4.2L, rear. 5.3 & 6.0L, rear. Permanently lubricated, self-aligning bearings designed for long life and dependable performance
15
Acdelcoâ„¢ HVAC Blower Motor Assembly GM
GM Positions: Rear
Description: All models. Incl.Impeller. 4.2L. 5.3 & 6.0L.
