OEM GM AC System Parts

20945510 - : Air Conditioning Evaporator Core for GM Image

Air Conditioning Evaporator Core

Equinox, Terrain. Channel-plate construction provides a high refrigerant contact surface area, resulting in better performance...
$106.45
MSRP $170.32
Save $63.87
37.5% Off
23234668 - : Air Conditioning Wiring Harness for GM Image

Air Conditioning Wiring Harness

Tri-zone. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$179.09
MSRP $298.48
Save $119.39
40% Off
22697948 - : Air Conditioning Evaporator Drain for GM Image

Air Conditioning Evaporator Drain

1997-00, front. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$7.17
MSRP $10.62
Save $3.45
32.5% Off
23281450 - : Air Conditioning Evaporator Core for GM Image

Air Conditioning Evaporator Core

Sierra, silverado. Tahoe, Yukon, Escalade. Escalade ESV. Yukon XL. Suburban 3500hd. Channel-plate construction provides a high...
$208.79
MSRP $347.99
Save $139.20
40% Off
84641125 - : Air Conditioning Evaporator Core for GM Image

Air Conditioning Evaporator Core

CT6. Vacuum-brazed, corrosion-treated, and leak-tested to help provide trouble-free operation Manufactured to GM OE specification...
$140.94
MSRP $234.89
Save $93.95
40% Off
42746140 - : Air Conditioning Condenser Hose for GM Image

Air Conditioning Condenser Hose

Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same...
$102.08
MSRP $163.32
Save $61.24
37.5% Off
84394082 - : Air Conditioning Evaporator Core for GM Image

Air Conditioning Evaporator Core

Exchanger. LaCrosse. 2.5l. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$100.93
MSRP $141.65
Save $40.72
28.7% Off
42772601 - : Air Conditioning Wiring Harness for GM Image

Air Conditioning Wiring Harness

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$67.20
MSRP $107.52
Save $40.32
37.5% Off
84401906 - : Air Conditioning Condenser Hose for GM Image

Air Conditioning Condenser Hose

Tahoe, Yukon, Escalade. R1234yf. Sierra, silverado. R134 refrigerant. 1234yf refrigerant. Condenser hose. Escalade ESV. 2nd design....
$121.73
MSRP $202.90
Save $81.17
40% Off
84215043 - : Air Conditioning Wiring Harness for GM Image

Air Conditioning Wiring Harness

3.6L. 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$55.39
MSRP $74.72
Save $19.33
25.9% Off
84194976 - : Air Conditioning Hose Assembly for GM Image

Air Conditioning Hose Assembly

Sierra, silverado. Without eassist, with r-134a. Tahoe, Yukon, Escalade. R134a. R134 refrigerant. Condenser hose. Escalade ESV. 1st...
$115.65
MSRP $185.05
Save $69.40
37.5% Off
84340800 - : Air Conditioning Evaporator Core for GM Image

Air Conditioning Evaporator Core

Silverado, sierra. Tahoe, Yukon, Escalade. Escalade ESV. Yukon XL. Suburban 3500hd. Channel-plate construction provides a high...
$192.01
MSRP $320.03
Save $128.02
40% Off

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The air conditioning system of your vehicle is an intricate system with a variety of parts. It's wise for any driver to have a basic understanding of how their car's AC works.

Your Car's AC & Why It is Important

Have you ever driven without air flow through your car? It gets stagnant fast and driving discomfort can lead to distractions or migraines. That's why your car's AC system is essential. Especially during the middle of winter or summer. There are several main components that pump the fresh and cool air into your car's cabin which is all controllable through the dashboard. The flow of air starts at the compressor where refrigerated gas changes to liquid due to the pressure. The refrigerant is pressed through an evaporator which absorbs any heat from the air before it flows through a blower and air ducts inside cabin.

When to Replace a Dying AC System in Your Car?

Your air conditioning system can go the lifespan of your car without a hiccup. However, over the years, some parts may wear down and even fail completely. If you notice that your car's AC has died completely, has weak air flow, or isn't blowing cold air, it may require a tune up or several parts replacements. It could be as simple as a belt replacement or recharging the freon. Whatever your AC needs may be, you can find your properly fitted parts for your model trim with us quickly and easily.

Save Cash on Genuine AC Parts by GM

The great thing about shopping GM parts from your smartphone or home PC is that we save you up to 35% off the MSRP. Not only that, but you can have your new parts delivered directly so you don't have to lift a finger. Find what you need and if any questions come up whatsoever, feel free to reach out on our contact page.