OEM GM Radiator Cooling Parts

The radiator is a part of your GMC, Chevy, or Buick model's cooling system. It prevents the engine from overheating; but how exactly does it work? Your car passes coolant through metal fins and allows the heat to flow outside. In fact, your vehicle may be equipped with a fan that blows the air across the radiator. And even though radiators are available in different shapes and sizes, their purpose is the same.

What are the Common Signs of Radiator Problems?

Your radiator may eventually fail, just like some other parts of your car, truck, or SUV. The signs of a failing radiator should never be ignored, so be sure to keep an eye out for:

  • Strange engine noises
  • Ethylene glycol odor
  • Dirty or leaking antifreeze
  • Heating or air conditioning malfunctions
  • A high reading temperature gauge

Place an Order for OEM GM Radiator Parts Online

The best place to buy radiator and cooling system parts for your vehicle is Wholesale GM Parts Direct. If you're ready to place an order, be sure to browse our online catalog. You'll discover many genuine auto parts made by your OEM. Once you place an order, we'll ship the parts you need directly to your door.

86584329 - : Radiator Shutter Assembly for GM Image

Radiator Shutter Assembly

Tahoe. Lower. Suburban. Dual shutter. Escalade. Yukon. With active shutter. 3.0L diesel.
$137.35
23307148 - : Radiator Air Baffle for GM Image

Radiator Air Baffle

Main, without supercharger, with hd cooling. Helps properly direct airflow This GM Genuine Part is designed, engineered, and tested to...
$180.98
MSRP $274.36
Save $93.38
34% Off
19183838 - : Radiator Upper Support for GM Image

Radiator Upper Support

Helps prevent radiator damage This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$19.92
MSRP $29.00
Save $9.08
31.3% Off
12564068 - : Radiator Inlet Pipe for GM Image

Radiator Inlet Pipe

2.3L, 2.4L & 2.2L without dohc, 2.2L. Allows coolant to move through your vehicle's cooling system This GM Genuine Part is designed,...
$60.05
22581001 - : Radiator Support Baffle for GM Image

Radiator Support Baffle

Without GT.
$17.21
MSRP $22.06
Save $4.85
22% Off
85054966 - : Radiator Shutter Assembly for GM Image

Radiator Shutter Assembly

Upper. Yukon.
$215.37
13330389 - : Lower Radiator Seal for GM Image

Lower Radiator Seal

2.4L. 1.4L turbo. 2.0L turbo diesel. 1.8L. manual trans. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$12.80
MSRP $17.77
Save $4.97
28% Off
23251254 - : Radiator Air Baffle for GM Image

Radiator Air Baffle

Main. Helps properly direct airflow This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by...
$112.66
MSRP $170.80
Save $58.14
34% Off
15781371 - : Radiator Lower Insulator for GM Image

Radiator Lower Insulator

2.4L. 3.6L. 3.0L. 3.4L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$53.91
MSRP $80.96
Save $27.05
33.4% Off
23120324 - : Radiator Lower Bracket for GM Image

Radiator Lower Bracket

2014-2017. 2.0L turbo. Helps align and secure your vehicle's radiator mount This GM Genuine Part is designed, engineered, and tested to...
$17.89
MSRP $26.05
Save $8.16
31.3% Off
22948113 - : Radiator Surge Tank for GM Image

Radiator Surge Tank

ATS. Coupe, 2.0L turbo. 2.0L turbo, without heavy duty cooling. 3.6L, with heavy duty cooling. Camaro. 6.2L, with supercharger. CTS-v....
$73.86
MSRP $112.40
Save $38.54
34.3% Off
13256220 - : Radiator Upper Bracket for GM Image

Radiator Upper Bracket

2.5L. 3.0L & 3.6L. 3.6L twin-turbo. 2011. 2.4L engine cooling without eassist. Helps align and secure your vehicle's radiator mount This...
$8.88
MSRP $12.28
Save $3.40
27.7% Off

No results found for "radiator, radiator hose, radiator cap". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!