How to Service and Repair the A/C Hose Connector on 2006 Cadillac STS?

Service and repair initiatives on the air conditioning line/tube connector demand a refrigerant removal process from the A/C system. Fit the A/C Quick Joint Tool (J 45689) between the locking tab access slots on the A/C quick connect fitting with the tool maintained parallel to the attachment point. You can open and remove the quick connect fitting by pressing gently on the locking tab until it becomes loose from the A/C refrigerant component. Inspection of the locking tab must occur before fitting an A/C quick connect to the A/C refrigerant component. Replace any deteriorated fittings. Securely latch the quick connect fitting after closing it. To complete the process evacuate the A/C system and recharge it while using the Halogen Leak Detector (J 39400-A) for fitting leak tests.

OEM 2006 Cadillac STS A/C Hose

Air Conditioning Hose

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

11 A/C Hoses found

View related parts
2006 Cadillac STS Drain Hose
Part Number: 25740400
$14.38 MSRP: $26.01
You Save: $11.63 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose, Air Conditioner Evaporator; Hose, A/C Evaporator
- Item Weight: 1.40 Pounds
- Item Dimensions: 7.4 x 6.1 x 5.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25740400
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Cadillac STS Submodels:
- Base, Platinum, V | 6 Cyl 3.6 L GAS, 8 Cyl 4.4 L GAS, 8 Cyl 4.6 L GAS
View related parts
2006 Cadillac STS A/C Hoses
Part Number: 25770404
$101.15 MSRP: $183.08
You Save: $81.93 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly-A/C Compressor; A/C Refrigerant Liquid Hose; A/C Hose; Suction Hose; Hose, A/C Compressor
- Item Weight: 1.30 Pounds
- Item Dimensions: 31.7 x 17.0 x 4.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25770404
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Cadillac STS Submodels:
- V | 8 Cyl 4.4 L GAS
View related parts
2006 Cadillac STS A/C Tube
Part Number: 15932848
$136.28 MSRP: $244.44
You Save: $108.16 (45%)
Product Specifications
- Other Name: Tube, Air Conditioner Refrigerant (All Metal); A/C Refrigerant Liquid Hose; A/C Hose; Evaporator Tube; Outlet Tube; Tube, A/C Refrigerant (All Metal)
- Replaces: 89022475
- Item Weight: 3.10 Pounds
- Item Dimensions: 14.6 x 14.7 x 14.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 15932848
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Cadillac STS Submodels:
- Base, Platinum | 6 Cyl 3.6 L GAS, 8 Cyl 4.6 L GAS
View related parts
2006 Cadillac STS A/C Hoses
Part Number: 25815297
Product Specifications
- Other Name: Hose Assembly-A/C Compressor; A/C Refrigerant Liquid Hose; A/C Hose; Suction Hose; Hose, A/C Compressor
- Replaces: 10366580
- Item Weight: 1.20 Pounds
- Item Dimensions: 32.3 x 17.3 x 4.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25815297
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Cadillac STS Submodels:
- Base, Platinum | 8 Cyl 4.6 L GAS
View related parts
2006 Cadillac STS A/C Tube
Part Number: 19129758
Product Specifications
- Other Name: Tube, Air Conditioner Refrigerant (All Metal); A/C Refrigerant Liquid Hose; A/C Hose; Tube, A/C Refrigerant (All Metal)
- Item Weight: 0.90 Pounds
- Item Dimensions: 10.8 x 8.1 x 7.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 19129758
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Cadillac STS Submodels:
- V | 8 Cyl 4.4 L GAS
View related parts
2006 Cadillac STS Discharge Hose
Part Number: 25770405
Product Specifications
- Other Name: Hose, Air Conditioner Compressor; A/C Refrigerant Liquid Hose; A/C Hose; A/C Hoses; Hose, A/C Compressor
- Item Weight: 1.00 Pounds
- Item Dimensions: 21.6 x 13.9 x 9.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25770405
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Cadillac STS Submodels:
- V | 8 Cyl 4.4 L GAS
View related parts
2006 Cadillac STS Discharge Hose
Part Number: 25837289
Product Specifications
- Other Name: Hose, Air Conditioner Compressor; A/C Refrigerant Liquid Hose; A/C Hose; A/C Hoses; Hose, A/C Compressor
- Replaces: 10390301, 10397095
- Item Weight: 1.00 Pounds
- Item Dimensions: 21.1 x 15.8 x 5.5 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25837289
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Cadillac STS Submodels:
- Base, Platinum | 6 Cyl 3.6 L GAS
View related parts
2006 Cadillac STS A/C Hoses
Part Number: 25815298
Product Specifications
- Other Name: Hose Assembly-A/C Compressor; A/C Refrigerant Liquid Hose; A/C Hose; Suction Hose; Hose, A/C Compressor
- Replaces: 10366579, 15268607
- Item Weight: 1.40 Pounds
- Item Dimensions: 25.9 x 21.3 x 7.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25815298
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Cadillac STS Submodels:
- Base, Platinum | 6 Cyl 3.6 L GAS
View related parts
2006 Cadillac STS Discharge Hose
Part Number: 25837288
Product Specifications
- Other Name: Hose, Air Conditioner Compressor; A/C Refrigerant Liquid Hose; A/C Hose; A/C Hoses; Hose, A/C Compressor
- Replaces: 25726812, 10388923, 15868943
- Item Weight: 1.00 Pounds
- Item Dimensions: 21.4 x 14.6 x 8.9 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25837288
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Cadillac STS Submodels:
- Base, Platinum | 8 Cyl 4.6 L GAS
View related parts
2006 Cadillac STS Liquid Line
Part Number: 25770406
Product Specifications
- Other Name: Tube, Air Conditioner Refrigerant (All Metal); A/C Refrigerant Liquid Hose; A/C Hose; Tube, A/C Refrigerant (All Metal)
- Item Weight: 0.50 Pounds
- Item Dimensions: 37.2 x 20.9 x 10.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 25770406
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2006 Cadillac STS Submodels:
- Base, Platinum, V | 6 Cyl 3.6 L GAS, 8 Cyl 4.4 L GAS
View related parts
2006 Cadillac STS Liquid Line
Part Number: 19418046
$165.39 MSRP: $296.65
You Save: $131.26 (45%)
Product Specifications
- Other Name: Tube Assembly, A/C Condenser; Tube, A/C Refrigerant (All Metal)
- Replaces: 10382615, 25815299
- Condition: New
- SKU: 19418046
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following 2006 Cadillac STS Submodels:
- Base, Platinum | 6 Cyl 3.6 L GAS, 8 Cyl 4.6 L GAS

2006 Cadillac STS A/C Hose

With a comprehensive array of OEM 2006 Cadillac STS A/C Hose, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2006 Cadillac STS 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 Cadillac STS Parts Questions & Experts Answers

Q: How to Service and Repair the A/C Hose Connector on 2006 Cadillac STS?
A: Service and repair initiatives on the air conditioning line/tube connector demand a refrigerant removal process from the A/C system. Fit the A/C Quick Joint Tool (J 45689) between the locking tab access slots on the A/C quick connect fitting with the tool maintained parallel to the attachment point. You can open and remove the quick connect fitting by pressing gently on the locking tab until it becomes loose from the A/C refrigerant component. Inspection of the locking tab must occur before fitting an A/C quick connect to the A/C refrigerant component. Replace any deteriorated fittings. Securely latch the quick connect fitting after closing it. To complete the process evacuate the A/C system and recharge it while using the Halogen Leak Detector (J 39400-A) for fitting leak tests.

Related 2006 Cadillac STS Parts

Alternate Year Models

2005 Cadillac STS A/C Hose 2007 Cadillac STS A/C Hose