How to Replace an A/C Hose in a Compressor Hose Assembly on 2006 Chevrolet Trailblazer?

Refrigerant recovery must come first in the process of replacing the compressor hose assembly. Use the halogen leak detector (J 39400-A) to check for leaks in the installed fittings of the components. You should start by unscrewing the compressor hose assembly nut before pulling away the compressor hose assembly from the compressor . You must first take away the accumulator's compression suction hose nut as well as both the sealing washers then you can detach the compression suction hose from the accumulator. Proceed by removing successively the o-ring seal and bolt from the lift bracket and nut from the engine stud. To start the installation remove the condenser and the compressor hose connection in the driver wheel opening while also breaking the o-ring seals. All open ends must receive adequate sealing or plugging. New o-ring seals need installation before fitting the compressor discharge hose to the condenser while using the hose nut to secure it with a torque of 28 n.m (21 lb ft). Connect the compressor hose to the connector using the driver wheel opening and tighten its nut to 48 n.m (35 lb ft). After that, connect the compressor suction hose to the engine stud by tightening the nut to 48 n.m (35 lb ft). The suction hose of the compressor needs installation on the engine lift bracket using a bolt tightened to 48 n.m (35 lb ft). The compressor suction hose installation requires connecting it to the accumulator while tightening the hose nut to 48 n.m (35 lb ft). The last step involves installing securing washers before connecting the compressor hose assembly to the compressor followed by washing the assembly with retaining nuts which must be tightened to 33 n.m (24 lb ft). A complete vacuum and recharging process must be performed on the a/c system.

OEM 2006 Chevrolet Trailblazer A/C Hose

Air Conditioning Hose

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2006 Chevrolet Trailblazer Evaporator Tube
Part Number: 15923988
$106.37 MSRP: $218.58
You Save: $112.21 (52%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Tube Assembly-A/C Evaporator; A/C Refrigerant Liquid Hose; A/C Hose; Tube, A/C Evaporator
- Replaces: 15883408, 15125284
- Item Weight: 1.40 Pounds
- Item Dimensions: 33.6 x 22.1 x 7.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15923988
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2006 Chevrolet Trailblazer Submodels:
- Base, LS, LT, LTZ, North Face, SS | 6 Cyl 4.2 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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2006 Chevrolet Trailblazer A/C Hoses
Part Number: 19432438
$244.02 MSRP: $444.47
You Save: $200.45 (46%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Hose, Air Conditioner Compressor; Hose & Tube Assembly; Hose, A/C Compressor Suction And Discharge
- Replaces: 10378754, 15883021, 15276426, 15165305
- Condition: New
- SKU: 19432438
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2006 Chevrolet Trailblazer Submodels:
- Base, LS, LT, SS | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
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2006 Chevrolet Trailblazer A/C Hoses
Part Number: 25841573
Product Specifications
- Other Name: Hose, Air Conditioner Compressor; A/C Refrigerant Liquid Hose; A/C Hose; Compressor & Condenser Hose; Hose & Tube Assembly; Hose, A/C Compressor Suction And Discharge
- Replaces: 15884820, 15185275, 25815112
- Item Weight: 3.10 Pounds
- Item Dimensions: 36.4 x 6.6 x 32.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25841573
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Chevrolet Trailblazer Submodels:
- Base, LS, LT, LTZ, North Face | 6 Cyl 4.2 L GAS
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2006 Chevrolet Trailblazer A/C Hoses
Part Number: 15185275
Product Specifications
- Other Name: Hose, Air Conditioner Compressor; A/C Refrigerant Liquid Hose; A/C Hose; Hose & Tube Assembly
- Replaced by: 25841573
- Item Weight: 3.00 Pounds
- Item Dimensions: 26.7 x 14.1 x 29.0 inches
- Condition: New
- SKU: 15185275
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Chevrolet Trailblazer Submodels:
- LS, LT, North Face | 6 Cyl 4.2 L GAS
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2006 Chevrolet Trailblazer A/C Hoses
Part Number: 15884821
Product Specifications
- Other Name: Hose, Air Conditioner Compressor; A/C Refrigerant Liquid Hose; A/C Hose; Hose & Tube Assembly; Hose, A/C Compressor Suction And Discharge
- Replaces: 15825061, 15185276
- Item Weight: 4.00 Pounds
- Item Dimensions: 23.6 x 23.0 x 13.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15884821
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Chevrolet Trailblazer Submodels:
- LS, LT, North Face | 6 Cyl 4.2 L GAS
View related parts
2006 Chevrolet Trailblazer A/C Hoses
Part Number: 15883022
Product Specifications
- Other Name: Hose, Air Conditioner Compressor; A/C Refrigerant Liquid Hose; A/C Hose; Hose & Tube Assembly; Hose, A/C Compressor Suction And Discharge
- Replaces: 10378753, 15175349
- Item Weight: 2.40 Pounds
- Item Dimensions: 41.9 x 21.8 x 9.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15883022
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Chevrolet Trailblazer Submodels:
- LS, LT | 8 Cyl 5.3 L GAS
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2006 Chevrolet Trailblazer Drain Tube
Part Number: 88986239
Product Specifications
- Other Name: Tube, Air Conditioner Evaporator Core Housing; Tube, A/C Evaporator Core Housing; Tube, Heater Core
- Item Weight: 0.30 Pounds
- Item Dimensions: 2.6 x 1.2 x 0.8 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 88986239
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Chevrolet Trailblazer Submodels:
- LS, LT, SS | 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS

2006 Chevrolet Trailblazer A/C Hose

With a comprehensive array of OEM 2006 Chevrolet Trailblazer A/C Hose, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2006 Chevrolet Trailblazer A/C Hose are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2006 Chevrolet Trailblazer Parts Questions & Experts Answers

Q: How to Replace an A/C Hose in a Compressor Hose Assembly on 2006 Chevrolet Trailblazer?
A: Refrigerant recovery must come first in the process of replacing the compressor hose assembly. Use the halogen leak detector (J 39400-A) to check for leaks in the installed fittings of the components. You should start by unscrewing the compressor hose assembly nut before pulling away the compressor hose assembly from the compressor . You must first take away the accumulator's compression suction hose nut as well as both the sealing washers then you can detach the compression suction hose from the accumulator. Proceed by removing successively the o-ring seal and bolt from the lift bracket and nut from the engine stud. To start the installation remove the condenser and the compressor hose connection in the driver wheel opening while also breaking the o-ring seals. All open ends must receive adequate sealing or plugging. New o-ring seals need installation before fitting the compressor discharge hose to the condenser while using the hose nut to secure it with a torque of 28 n.m (21 lb ft). Connect the compressor hose to the connector using the driver wheel opening and tighten its nut to 48 n.m (35 lb ft). After that, connect the compressor suction hose to the engine stud by tightening the nut to 48 n.m (35 lb ft). The suction hose of the compressor needs installation on the engine lift bracket using a bolt tightened to 48 n.m (35 lb ft). The compressor suction hose installation requires connecting it to the accumulator while tightening the hose nut to 48 n.m (35 lb ft). The last step involves installing securing washers before connecting the compressor hose assembly to the compressor followed by washing the assembly with retaining nuts which must be tightened to 33 n.m (24 lb ft). A complete vacuum and recharging process must be performed on the a/c system.