Hummer H2 Expansion Valve and Orifice Tubes
Your Hummer H2 will be happy to know that the search for the right Expansion Valve and Orifice Tubes you’ve been looking for is over! Advance Auto Parts has 7 different Expansion Valve and Orifice Tubes for your vehicle, ready for shipping or in-store pick up. The best part is, our Hummer H2 Expansion Valve and Orifice Tubes start from as little as $4.49.
When it comes to your Hummer H2, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Expansion Valve and Orifice Tubes brands so you can shop with complete confidence. Some of our top Expansion Valve and Orifice Tubes brands are Carquest Premium and GM Genuine. We’re sure you will get the right product to keep that H2 running for a long time.
We even have reviews of our OEM and aftermarket Expansion Valve and Orifice Tubes products to help you buy with confidence. Hear from other customers via the 656 reviews on parts for your Hummer H2.
Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Expansion Valve and Orifice Tubes for your H2, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!
Compare 10 Hummer Expansion Valve and Orifice Tubes
GM Genuine Parts – Air Conditioning Orifice Tube (Part No.15-5378)
from
$9.49
GM Genuine Parts A/C Orifice Tubes are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These tubes, which separate the high and low pressure sides of the air conditioning system, control the flow of low pressure liquid refrigerant into the evaporator. The orifice tube is essentially a calibrated restriction located at the inlet to the evaporator. This causes the necessary pressure drop to allow the liquid refrigerant to evaporate within the evaporator and absorb heat. Since the orifice tube is fixed, the system is regulated by either cycling the compressor clutch or by a variable displacement compressor. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
Product Features:
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Product Features:
- Restores A/C performance due to restricted orifice tubes
- Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
- GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
- 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
- GM regularly updates production and service part designs to integrate new materials and technologies
Carquest Premium – A/C Black Orifice Tube (Part No.T38638)
from
$4.49
Carquest Orifice Tubes are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each orifice tube is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.
Product Features:
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Product Features:
- Each orifice tube is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
- O-Rings necessary for installation are included.
- Color coded
Carquest Premium – A/C Dark Grey Porous Orifice Tube (Part No.T38644)
from
$15.99
Carquest Orifice Tubes are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each orifice tube is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.
Product Features:
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Product Features:
- Each orifice tube is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
- O-Rings necessary for installation are included.
- Color coded
Carquest Premium – A/C Standard Temp Automatic Adjusting Orifice Tube (Part No.T38903)
from
$22.99
Carquest Orifice Tubes are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each orifice tube is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.
Product Features:
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Product Features:
- Each orifice tube is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
- O-Rings necessary for installation are included.
- Color coded
Carquest Premium – A/C Automatic Adjusting Orifice Tube (Part No.T38905)
from
$37.99
Carquest Orifice Tubes are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each orifice tube is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.
Product Features:
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Product Features:
- Each orifice tube is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
- O-Rings necessary for installation are included.
- O-Rings necessary for installation are included.
Carquest Premium – A/C Block Type O-Ring Expansion Valve (Part No.T39313)
from
$55.99
Carquest Expansion Valves are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each expansion valve is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.
Product Features:
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Product Features:
- The bodies of these expansion valves are machined from a single block of aluminum or brass metal.
- Each expansion valve has settings for tonnage and superheat based on the vehicle specifications.
- Each expansion valve is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
- O-Rings necessary for installation are included.
- O-Rings necessary for installation are included.
Carquest Premium – A/C Expansion Valve (Part No.T3704459)
from
$36.49
Carquest Expansion Valves are designed to regulate the flow of refrigerant through the air conditioning system to provide optimal cooling to the passenger compartment. Each expansion valve is manufactured to original equipment specifications to perform its function even in the harshest climates. Each part is supplied with the necessary gaskets and o-rings for installation.
Product Features:
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Product Features:
- The bodies of these expansion valves are machined from a single block of aluminum or brass metal.
- Each expansion valve has settings for tonnage and superheat based on the vehicle specifications.
- Each expansion valve is tested for function and leakage according to OEM specifications to ensure optimal performance of the air conditioning system.
- O-Rings necessary for installation are included.
- O-Rings necessary for installation are included.
KAI – A/C Expansion Valve (Part No.ACX011378)
from
$33.99
New Standard Replacement A/C Expansion Valve
Product Features:
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Product Features:
- Meets All Federal Motor Safety Standards
- No Drilling Needed For Installation
- No Modifications Needed For Installation
- Direct Fit Replacement For Your Vehicle
- Same Form Fit And Function As OE
- Check Out The Large Selection Of Parts Available For Your Vehicle
Santech – A/C Orifice Tube (Part No.R10273344064SII)
from
$28.22
A/C Orifice Tube
ACDelco – A/C Orifice Tube (Part No.R1027360480ACD)
from
$11.20
A/C Orifice Tube
FAQs for Hummer H2 Expansion Valve and Orifice Tubes
What are the most popular Expansion Valve and Orifice Tubes for the Hummer H2?
With 4 brands you can trust, our most popular Expansion Valve and Orifice Tubes for the Hummer H2 are:
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