How to replace the A/C Expansion Valve on GMC Acadia?

The first step for A/C Expansion Valve replacement requires proper recovery of refrigerant. Start by disconnecting both the condenser tube plus the evaporator hose off the A/C expansion valve. Remove and discard the original seal washers from each connection. You need to uninstall the A/C Expansion Valve by first removing its bolts before extracting it from its position. Start installation by installing new seal washers to the evaporator core fittings and then add the A/C Expansion Valve. Secure the A/C Expansion Valve bolts at 7 N.m torque setting (62 lb inch torques). After fitting new sealing washers to both condenser tube and evaporator hose connections you can connect the condenser tube and evaporator hose to the A/C Expansion Valve. The installation ends with tightening the A/C Expansion Valve nut to 20 N.m (15 lb ft). Evacuate then charge the refrigerant system before conducting a leak test on the fittings through use of the Halogen Leak Detector (J 39400-A).

OEM GMC Acadia A/C Expansion Valve

Air Conditioning Expansion Valve

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7 A/C Expansion Valves found

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GMC Acadia Drain Valve
Part Number: 15189481
$5.08 MSRP: $9.08
You Save: $4.00 (45%)
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Product Specifications
- Other Name: Valve, Air Conditioner Evaporator; Drain Tube; Valve, A/C Evaporator Core Housing; Valve, A/C Evaporator
- Replaces: 15650071
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2023 GMC Acadia | AT4, Denali, SL, SLE, SLT | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.6 L GAS
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GMC Acadia Expansion Valve
Part Number: 22804122
$77.10 MSRP: $158.43
You Save: $81.33 (52%)
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Product Specifications
- Other Name: Valve, Air Conditioner Evaporator; A/C Expansion Valve; Valve, A/C Expansion Refrigerant; Valve, A/C Evaporator
- Replaces: 25786451
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2016 GMC Acadia | Denali, SL, SLE, SLT | 6 Cyl 3.6 L GAS
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GMC Acadia Expansion Valve
Part Number: 23224322
$87.60 MSRP: $180.03
You Save: $92.43 (52%)
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Product Specifications
- Other Name: Valve Kit-Auxiliary A/C Evaporator Thermal Expansion; A/C Expansion Valve; Valve Kit, A/C Expansion Refrigerant; Valve Kit, A/C Evaporator
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2023 GMC Acadia | AT4, Denali, SL, SLE, SLT | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.6 L GAS
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GMC Acadia Expansion Valve
Part Number: 22816195
$71.72 MSRP: $147.37
You Save: $75.65 (52%)
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Product Specifications
- Other Name: Valve, Air Conditioner Evaporator; A/C Expansion Valve; Valve, A/C Expansion Refrigerant; Valve, A/C Evaporator
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2013-2023 GMC Acadia | AT4, Denali, SL, SLE, SLT | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.6 L GAS
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GMC Acadia Expansion Valve
Part Number: 22816159
$103.46 MSRP: $212.63
You Save: $109.17 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve, Air Conditioner Evaporator; A/C Expansion Valve; Valve, A/C Evaporator
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2013-2016 GMC Acadia | Denali, SL, SLE, SLT | 6 Cyl 3.6 L GAS
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GMC Acadia Expansion Valve
Part Number: 22804123
$61.28 MSRP: $181.34
You Save: $120.06 (67%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Valve, Air Conditioner Evaporator; A/C Expansion Valve; Valve, A/C Expansion Refrigerant; Valve, A/C Evaporator
- Replaces: 25914262, 15920863
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2012 GMC Acadia | Denali, SL, SLE, SLT | 6 Cyl 3.6 L GAS
View related parts
GMC Acadia Expansion Valve
Part Number: 84751077
$66.08 MSRP: $118.01
You Save: $51.93 (44%)
Product Specifications
- Other Name: Valve Kit, Air Conditioner Expansion Refrigerant; A/C Expansion Valve
- Replaces: 84081131
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2023 GMC Acadia | AT4, Denali, SL, SLE, SLT | 4 Cyl 2.0 L GAS, 4 Cyl 2.5 L GAS, 6 Cyl 3.6 L GAS

GMC Acadia A/C Expansion Valve

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

GMC Acadia A/C Expansion Valve Parts Questions & Experts Answers

Drain Valve
15189481
Q: How to replace the A/C Expansion Valve on GMC Acadia?
A: The first step for A/C Expansion Valve replacement requires proper recovery of refrigerant. Start by disconnecting both the condenser tube plus the evaporator hose off the A/C expansion valve. Remove and discard the original seal washers from each connection. You need to uninstall the A/C Expansion Valve by first removing its bolts before extracting it from its position. Start installation by installing new seal washers to the evaporator core fittings and then add the A/C Expansion Valve. Secure the A/C Expansion Valve bolts at 7 N.m torque setting (62 lb inch torques). After fitting new sealing washers to both condenser tube and evaporator hose connections you can connect the condenser tube and evaporator hose to the A/C Expansion Valve. The installation ends with tightening the A/C Expansion Valve nut to 20 N.m (15 lb ft). Evacuate then charge the refrigerant system before conducting a leak test on the fittings through use of the Halogen Leak Detector (J 39400-A).