GMC G25/G2500 Van Air Conditioning Parts

Your One-Stop Shop For Trusted GMC G25/G2500 Van Air Conditioning Parts

If you’re in search of GMC G25/G2500 Van Air Conditioning Parts aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 63 Air Conditioning Parts from top brands with prices ranging from $0.65 to $711.99.

Beyond great prices, we stock trusted brands manufacturing all types of Air Conditioning Parts for your GMC G25/G2500 Van.

And don’t forget to read customer reviews across all Air Conditioning Parts categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Air Conditioning Parts have to cost top dollar, and we prove it. Browse our top GMC G25/G2500 Van Air Conditioning Parts below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Please Select your Vehicle to See Exact Fit Parts

Essential GMC G25/G2500 Van Air Conditioning Parts

Factory Air – Factory Air Green Oval O-Ring (Sold by each), 24619 (Part No.24619)

Factory Air Green Oval O-Ring (Sold by each), 24619

from

$1.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Carquest Premium – Carquest A/C Expansion Valve, T38683 (Part No.T38683)

Carquest A/C Expansion Valve, T38683

from

$24.99
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.
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Carquest Premium – Carquest A/C Evaporator Core Repair Kit, T16149 (Part No.T16149)

Carquest A/C Evaporator Core Repair Kit, T16149

from

$26.99
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.
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Carquest Premium – Carquest A/C Condenser, 2081 (Part No.2081)

Carquest A/C Condenser, 2081

from

$137.99
The Carquest condenser is an integral component of the motor vehicle air conditioning system. This part condenses the refrigerant into a liquid to prepare it for entry into the compressor. The condenser is manufactured according to OEM design specifications to ensure a long life with quality performance. Exact design standards produce a seamless fit into the engine compartment.
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Carquest Premium – Carquest Connector, PTA1419 (Part No.PTA1419)

Carquest Connector, PTA1419

from

$4.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system or operating system fault.
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Carquest Premium – Carquest HVAC Pressure Switch, ACA1251 (Part No.ACA1251)

Carquest HVAC Pressure Switch, ACA1251

from

$42.99
The Carquest Premium line of vehicle electronics are designed for OE form, fit and function for both import and domestic vehicles. The A/C Pressure Switch monitors system pressures, aiding in proper and efficient control of the compressor, fans and system levels. An improperly functioning A/C Pressure Switch will provide erratic or inaccurate actuation and operation, severely affecting system performance and function. Without reliable and accurate actuation from a properly functioning A/C Pressure Switch, critical components and the system as a whole are left unregulated and unprotected which can lead to excessive wear and tear on critical components and costly system damage.
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Carquest Premium – Carquest HVAC Control Switch, HKA1014 (Part No.HKA1014)

Carquest HVAC Control Switch, HKA1014

from

$57.99
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The HVAC Panel Switch provides intuitive control over the vehicle’s heating, ventilation, and air conditioning systems, enhancing comfort for passengers by allowing easy adjustments to temperature and airflow according to individual preferences. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
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GM Genuine Parts – GM Genuine Parts Oil Drain Plug Gasket, 14090908 (Part No.14090908)

GM Genuine Parts Oil Drain Plug Gasket, 14090908

from

$7.29
GM Genuine Parts Multi Purpose Seals are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These multi purpose seals help prevent leaks in various components of your vehicle. GM Genuine Parts are the true OE parts installed during the production or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).
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Carquest Premium – Carquest A/C Valve Core/Cap, T26777 (Part No.T26777)

Carquest A/C Valve Core/Cap, T26777

from

$20.99
Carquest A/C Accessories provide a comprehensive offering of premium quality fittings and tools to service all aspects of an a/c service from the most simple fitting replacement to complex diagnostics required for late model applications.
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Factory Air – Factory Air Compressor Mounted Low Cut-Out Pressure Switch, 35973 (Part No.35973)

Factory Air Compressor Mounted Low Cut-Out Pressure Switch, 35973

from

$31.49
High quality OE replacement part with all components needed to complete the job
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Carquest Premium – Carquest Air Conditioner Compressor Cut-Out Switch, ACA1256 (Part No.ACA1256)

Carquest Air Conditioner Compressor Cut-Out Switch, ACA1256

from

$20.79
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The HVAC Pressure Sensor/Switch monitors the refrigerant pressure within the air conditioning system, ensuring optimal performance and preventing potential system damage, which enhances climate control and passenger comfort. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
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Carquest Premium – Carquest A/C Condenser Fan Switch Harness Connector, T37227 (Part No.T37227)

Carquest A/C Condenser Fan Switch Harness Connector, T37227

from

$25.99
Carquest A/C Accessories provide a comprehensive offering of premium quality fittings and tools to service all aspects of an a/c service from the most simple fitting replacement to complex diagnostics required for late model applications.
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Carquest Premium – Carquest Thermal Limiter Switch, ACA1265 (Part No.ACA1265)

Carquest Thermal Limiter Switch, ACA1265

from

$5.29
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The Thermal Limiter Switch automatically interrupts the electrical circuit when temperatures exceed safe levels, protecting sensitive components from overheating and ensuring reliable operation of the vehicle’s systems. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
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Driveworks – Driveworks Ball Bearing, S-907257 (Part No.S-907257)

Driveworks Ball Bearing, S-907257

from

$22.49
Value-priced bearing meets all cataloged application requirements.
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Carquest Premium – Carquest Multi-Purpose Relay, RAC1414 (Part No.RAC1414)

Carquest Multi-Purpose Relay, RAC1414

from

$15.99
Relays are electrical switches used to convert a small electrical load into a circuit capable of handling a high amperage load. Computers and small switches are not designed to carry the higher amperage requirement of a circuit that may have an electric motor, solenoid, or high amperage lighting fixture. Within a relay are contacts that are controlled with electromagnetism, when the circuit switch commands the device on or off, magnetism will pull or release the contact arm closing or opening the contacts within the relay that carry the voltage.
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Carquest Premium – Carquest Air Conditioner Clutch Cycle Switch, ACA1259 (Part No.ACA1259)

Carquest Air Conditioner Clutch Cycle Switch, ACA1259

from

$11.79
Carquest Premium Vehicle Solutions provides high-quality solutions for a wide range of applications. The HVAC Pressure Sensor/Switch monitors the refrigerant pressure within the air conditioning system, ensuring optimal performance and preventing potential system damage, which enhances climate control and passenger comfort. Engineered for maximum performance and durability, our products are built to excel in even the most demanding conditions, ensuring reliable operation and long-lasting value.
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Factory Air – Factory Air Green Round O-Ring (Sold by each), 24623 (Part No.24623)

Factory Air Green Round O-Ring (Sold by each), 24623

from

$1.99
Made from HNBR material; Compatible with R12 And R134A; High quality construction; Universal applications
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Driveworks – Driveworks Multi-Purpose Bearing, SL-203-FF (Part No.SL-203-FF)

Driveworks Multi-Purpose Bearing, SL-203-FF

from

$13.49
Carquest Standard Bearings provide OE fit, form and function
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Carquest Premium – Carquest Multi-Use Connector, PTA1174 (Part No.PTA1174)

Carquest Multi-Use Connector, PTA1174

from

$37.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.
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Carquest Standard – Carquest Reman GM A6 Compressor w/ Clutch, DW57098 (Part No.DW57098)

Carquest Reman GM A6 Compressor w/ Clutch, DW57098

from

$373.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Carquest.
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Carquest Premium – Carquest Distributor Vacuum Advance, VBC1088 (Part No.VBC1088)

Carquest Distributor Vacuum Advance, VBC1088

from

$14.99
The distributor is just one piece of this type of ignition system which is typically driven by the engine’s camshaft. The distributor is the device that delivers the ignition spark to the spark plugs at a precise time, and spark timing is critical. Any wear or component out of place in this type of system will result in failure. Within the distributor and mounted to it are many individual pieces which allow the distributor and system to be maintained and repaired to keep it in top working order.
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Certified A/C Pro – Certified A/C PRO Power Clean & Flush (1.06 lbs.) (CA Compliant), CA-1 (Part No.CA-1)

Certified A/C PRO Power Clean & Flush (1.06 lbs.) (CA Compliant), CA-1

from

$19.99
Certified A/C Pro Power Clean and Flush Aerosol Cleaner. Aerosol flush for R134a and R12 auto Refrigerant air conditioning systems. Safely removed old oil and contaminants from the air condistion systems. Includes disposable dispensing hose. Biodegradable and environmentally friendly. Fast drying Pproduct includes installation hose.
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Carquest Premium – Carquest A/C Receiver Drier, T33211 (Part No.T33211)

Carquest A/C Receiver Drier, T33211

from

$29.99
Carquest Accumulators and Receiver Driers are designed to store, filter and dry the air conditioning refrigerant to provide proper performance and durability for the air conditioning system. They are manufactured to meet or exceed original equipment specifications.
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Omega Environmental Tech – Omega Environmental Tech HVAC Switch Connector, MT0139 (Part No.MT0139)

Omega Environmental Tech HVAC Switch Connector, MT0139

from

$8.99
Our Connectors are manufactured from the highest quality materials and designed for long life under extreme conditions.
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Factory Air – Factory Air Cap & Valve A/C System Seal Kit, 26777 (Part No.26777)

Factory Air Cap & Valve A/C System Seal Kit, 26777

from

$20.99
Our products are engineered and tested to provide years of trouble free operation. Backed by over 50 years of mobile a/c experience, fix it once and fix it right with Factory Air.
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Air Conditioning Parts Brands You Can Trust For Your GMC G25/G2500 Van

11 trusted brands of Air Conditioning Parts line our shelves, ready to help keep your GMC G25/G2500 Van running smooth. Below are some of the most popular brands and their top Air Conditioning Parts offerings:

Popular National Air Conditioning Parts

National products for the GMC G25/G2500 Van span several categories. Some of the highest-rated National Air Conditioning Parts that will fit your GMC G25/G2500 Van are:
National Multi-Purpose Bearing, 203-FF
from $14.49
(6)
National Multi-Purpose Bearing, 203-FF
AC Clutch Bearings

Top GMC G25/G2500 Van Air Conditioning Parts from Carquest Premium

Your GMC G25/G2500 Van will be purring again thanks to Carquest Premium brand Air Conditioning Parts available for online order or in-store pick up. Popular Carquest Premium parts include:
Carquest A/C Orifice Tube - Automatic Adjusting, T38904
from $22.99
(97)
Carquest A/C Orifice Tube – Automatic Adjusting, T38904
Expansion Valve and Orifice Tubes
Carquest A/C Orifice Tube - White, T38623
from $3.99
(97)
Carquest A/C Orifice Tube – White, T38623
Expansion Valve and Orifice Tubes
Carquest A/C Orifice Tube, T38902
from $16.99
(28)
Carquest A/C Orifice Tube, T38902
Expansion Valve and Orifice Tubes

Most Purchased GMC G25/G2500 Van Air Conditioning Parts from Carquest Premium

When you buy the most frequently purchased Carquest Premium brand Air Conditioning Parts, you can be confident it will be the right part for your GMC G25/G2500 Van. Here are the Carquest Premium Air Conditioning Parts Advanced Auto customers buy the most:
Carquest Reman GM A6 Compressor w/ Clutch, DW57089
from $321.99
(8)
Carquest Reman GM A6 Compressor w/ Clutch, DW57089
AC Compressor Without Clutch

FAQs for GMC G25/G2500 Van Air Conditioning Parts

What are the most purchased Air Conditioning Parts for the GMC G25/G2500 Van?

Out of 63 Air Conditioning Parts for the GMC G25/G2500 Van, the most popular in our inventory are:
GM Genuine Parts Air Conditioning Orifice Tube, 15-5151
from $13.29
(8)
GM Genuine Parts Air Conditioning Orifice Tube, 15-5151
Expansion Valve and Orifice Tubes

What are the top-rated GMC G25/G2500 Van Air Conditioning Parts?

Top-rated Air Conditioning Parts for your GMC G25/G2500 Van based on customer reviews/ratings are:
Factory Air Compressor Mounted Low Cut-Out Pressure Switch, 35973
from $15.75
(14)
Factory Air Compressor Mounted Low Cut-Out Pressure Switch, 35973
“works for 99 tahoe”
Factory Air Compressor Mounted High Cut-Out Pressure Switch, 35974
from $18.45
(10)
Factory Air Compressor Mounted High Cut-Out Pressure Switch, 35974
“AC high pressure switch work perfect”
Carquest Reman GM A6 Compressor w/ Clutch, DW57089
from $321.99
(8)
Carquest Reman GM A6 Compressor w/ Clutch, DW57089
“Compressor was used for a 69 Firebird. Ordering was a snap, delivery was fast, even got a discount and free shipping. Core was accepted at local retai”