How to replace the A/C Hose on GMC Sierra 3500?

Obtain and recover the refrigerant as a first step before beginning discharge hose replacement. Firstdetach the A/C Compressor mounting bolt of the discharge hose before removing the discharge hose from the A/C Compressor. Proceed by removing the upper radiator baffle followed by the discharge hose nut from the condenser and finally disconnecting the discharge hose from the condenser. The a/c recirculation switch electrical connector needs disconnecting before removing the discharge hose from the vehicle while discarding all used sealing washers and securing the system openings. Start your installation process by attaching discharge hose to the vehicle and connect electrical connector to the a/c recirculation switch. It is important to install the discharge hose to the condenser with new sealing washers and then tighten the discharge hose nut to the condenser at 16 n.m torque value (12 lb ft). The procedure starts with upper air baffle installation and proceeds with the A/C Compressor discharge hose installation using new sealing washers and the discharge hose mounting bolt requiring 16 n.m (12 lb ft) torque. The technician completes the process by evacuating and recharging the a/c system then inspecting component fittings with halogen leak detector (J 39400-A).

OEM GMC Sierra 3500 A/C Hose

Air Conditioning Hose

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21 A/C Hoses found

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GMC Sierra 3500 A/C Line
Part Number: 19418536
$58.57 MSRP: $120.36
You Save: $61.79 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Tube Assembly, A/C Evaporator; A/C Refrigerant Liquid Hose; A/C Hose; Pressure Line; Tube, A/C Evaporator
- Replaces: 15831686, 15785056, 15038861, 15708749
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
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GMC Sierra 3500 A/C Hoses
Part Number: 15187281
$125.00 MSRP: $234.73
You Save: $109.73 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly-A/C Condenser; A/C Refrigerant Liquid Hose; A/C Hose; Hose & Tube Assembly
- Replaced by: 19330885
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Sierra 3500 A/C Hose
Part Number: 22876350
$85.90 MSRP: $176.51
You Save: $90.61 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly-A/C Condenser; A/C Refrigerant Liquid Hose; Discharge Hose; A/C Hoses; Hose & Tube Assembly; Front A/C Hose; Hose, A/C Compressor And Condenser
- Replaces: 25975794, 25975795, 22759499, 15816513
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 GMC Sierra 3500 | SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
View related parts
GMC Sierra 3500 A/C Hoses
Part Number: 19330885
$125.80 MSRP: $234.73
You Save: $108.93 (47%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly, A/C Condenser; A/C Refrigerant Liquid Hose; A/C Hose; Front A/C Hose; Hose, A/C Compressor And Condenser
- Replaces: 15119401, 15187281, 15940881, 25937602, 25901397
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
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GMC Sierra 3500 A/C Hoses
Part Number: 15187282
$68.55 MSRP: $124.08
You Save: $55.53 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly-A/C Condenser; A/C Refrigerant Liquid Hose; A/C Hose
- Replaced by: 15785061
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 GMC Sierra 3500 | Base, SLE, SLT, WT | 8 Cyl 8.1 L GAS
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GMC Sierra 3500 A/C Hoses
Part Number: 10358311
$63.73 MSRP: $115.34
You Save: $51.61 (45%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Evaporator Outlet Hose; A/C Refrigerant Liquid Hose; A/C Hose; Hose, A/C Compressor And Condenser
- Replaces: 15185419, 15187287
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 GMC Sierra 3500 | Base, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
View related parts
GMC Sierra 3500 A/C Line
Part Number: 19210875
$126.50 MSRP: $259.96
You Save: $133.46 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Tube Assembly, A/C Evaporator; A/C Refrigerant Liquid Hose; A/C Hose; Tube, A/C Evaporator
- Replaces: 15035976
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 GMC Sierra 3500 | Base, SL, SLE, SLT | 8 Cyl 6.6 L DIESEL
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GMC Sierra 3500 A/C Hoses
Part Number: 19213203
$241.47 MSRP: $496.22
You Save: $254.75 (52%)
Ships in 1-2 Business Days
ADD TO CART
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: 15050461
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 GMC Sierra 3500 | Base, SL, SLE, SLT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
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GMC Sierra 3500 A/C Hoses
Part Number: 19213214
$183.20 MSRP: $376.46
You Save: $193.26 (52%)
Ships in 1-2 Business Days
ADD TO CART
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: 15024546
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 GMC Sierra 3500 | Base, SL, SLE, SLT | 8 Cyl 6.6 L DIESEL
View related parts
GMC Sierra 3500 A/C Hoses
Part Number: 19432439
$60.38 MSRP: $124.08
You Save: $63.70 (52%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Hose Assembly, A/C Compressor; Rear A/C Hose; Hose, A/C Compressor Suction And Discharge; Hose, A/C Compressor And Condenser
- Replaces: 15200863, 22876357
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 GMC Sierra 3500 | SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
View related parts
GMC Sierra 3500 Discharge Hose
Part Number: 15785061
$69.48 MSRP: $124.08
You Save: $54.60 (44%)
Product Specifications
- Other Name: Hose Assembly-A/C Condenser; A/C Refrigerant Liquid Hose; A/C Hose; A/C Hoses; Hose, A/C Compressor And Condenser
- Replaces: 15187282
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 8.1 L GAS
View related parts
GMC Sierra 3500 A/C Line
Part Number: 19330879
Product Specifications
- Other Name: Tube Assembly, A/C Evaporator; A/C Refrigerant Liquid Hose; A/C Hose; Pressure Line; Tube, A/C Evaporator
- Replaces: 15065222, 15831687
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL
View related parts
GMC Sierra 3500 A/C Hose
Part Number: 15187280
Product Specifications
- Other Name: Hose Assembly-A/C Condenser; A/C Refrigerant Liquid Hose; A/C Hoses; Hose & Tube Assembly; Front A/C Hose
- Replaced by: 15873053
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
View related parts
GMC Sierra 3500 A/C Hoses
Part Number: 15708738
Product Specifications
- Other Name: AC Hose; A/C Refrigerant Liquid Hose; A/C Hose; Hose, A/C Compressor Suction And Discharge
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 GMC Sierra 3500 | Base, SL, SLE, SLT | 8 Cyl 8.1 L GAS
View related parts
GMC Sierra 3500 A/C Hoses
Part Number: 15187286
Product Specifications
- Other Name: Evaporator Outlet Hose; A/C Refrigerant Liquid Hose; A/C Hose; Hose, A/C Compressor And Condenser
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 8.1 L GAS
View related parts
GMC Sierra 3500 A/C Hoses
Part Number: 19303125
Product Specifications
- Other Name: Hose Assembly, A/C Accumulator; A/C Refrigerant Liquid Hose; A/C Hose; Hose, A/C Compressor And Condenser
- Replaces: 15831683, 15136596, 15242210
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006 GMC Sierra 3500 | SL, SLE, SLT, WT
View related parts
GMC Sierra 3500 A/C Hose
Part Number: 15187285
Product Specifications
- Other Name: Evaporator Outlet Hose; A/C Refrigerant Liquid Hose; A/C Hoses; Suction Hose; Suction Line; Rear A/C Hose; Hose, A/C Compressor And Condenser
- Replaces: 15708733
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006, 2001-2002 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
View related parts
GMC Sierra 3500 A/C Line
Part Number: 15704781
Product Specifications
- Other Name: Tube Assembly-A/C Evaporator; A/C Refrigerant Liquid Hose; A/C Hose; Tube, A/C Evaporator
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 GMC Sierra 3500 | Base, SL, SLE, SLT | 8 Cyl 6.6 L DIESEL
View related parts
GMC Sierra 3500 A/C Hose
Part Number: 19303131
Product Specifications
- Other Name: Hose Assembly, A/C Condenser; A/C Refrigerant Liquid Hose; Discharge Hose; A/C Hoses; Discharge Line; Hose, A/C Compressor And Condenser
- Replaces: 15036043
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 GMC Sierra 3500 | Base, SL, SLE, SLT | 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 8.1 L GAS
View related parts
GMC Sierra 3500 Hose & Tube Assembly
Part Number: 15190542
Product Specifications
- Other Name: Hose Assembly-A/C Condenser; A/C Refrigerant Liquid Hose; A/C Hose; Hose, A/C Compressor And Condenser
- Replaces: 15081535
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Sierra 3500 | Base, SL, SLE, SLT, WT | 8 Cyl 6.6 L DIESEL

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GMC Sierra 3500 A/C Hose

Our website offers an extensive catalog of genuine GMC Sierra 3500 A/C Hose at unbeatable prices. Every OEM GMC Sierra 3500 A/C Hose comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

GMC Sierra 3500 A/C Hose Parts Questions & Experts Answers

A/C Hoses
15187281
Q: How to replace the A/C Hose on GMC Sierra 3500?
A: Obtain and recover the refrigerant as a first step before beginning discharge hose replacement. Firstdetach the A/C Compressor mounting bolt of the discharge hose before removing the discharge hose from the A/C Compressor. Proceed by removing the upper radiator baffle followed by the discharge hose nut from the condenser and finally disconnecting the discharge hose from the condenser. The a/c recirculation switch electrical connector needs disconnecting before removing the discharge hose from the vehicle while discarding all used sealing washers and securing the system openings. Start your installation process by attaching discharge hose to the vehicle and connect electrical connector to the a/c recirculation switch. It is important to install the discharge hose to the condenser with new sealing washers and then tighten the discharge hose nut to the condenser at 16 n.m torque value (12 lb ft). The procedure starts with upper air baffle installation and proceeds with the A/C Compressor discharge hose installation using new sealing washers and the discharge hose mounting bolt requiring 16 n.m (12 lb ft) torque. The technician completes the process by evacuating and recharging the a/c system then inspecting component fittings with halogen leak detector (J 39400-A).

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