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OEM GM Radiators

The radiator in your vehicle plays a vital role in maintaining the proper engine temperature. As the engine runs, it generates heat, and the radiator helps cool it down to prevent overheating. It’s important to keep an eye on the radiator, radiator hose, and radiator cap, as these components work together to maintain the optimal temperature for your engine.

Why the Radiator and Its Components Matter

Over time, your GMC Sierra 1500's radiator can wear out or become clogged, affecting its ability to regulate the engine’s temperature. Here’s how different parts of the cooling system contribute to this process:

  • Radiator: The radiator itself is responsible for transferring heat away from the engine. If it becomes clogged or leaks, your engine may overheat, leading to potential damage.
  • Radiator Hose: The radiator hose carries coolant to and from the radiator. If the hose becomes cracked or damaged, coolant can leak.
  • Radiator Cap: The radiator cap maintains pressure in the cooling system. If the cap is damaged or fails, it can lead to overheating or coolant loss.

Why the Air Intake Matters for Your Engine

In addition to the radiator, the air intake system also plays a crucial role in maintaining your engine’s performance. The air intake delivers clean air to the engine for combustion. A blocked or damaged air intake can reduce engine efficiency, similar to how a faulty radiator can cause overheating.

If you need to replace your radiator, radiator hose, or radiator cap, or if you’re looking for air intake parts, contact us today for amazing discounts and easy ordering!

22970513 - : Radiator Surge Tank for GM Image

Radiator Surge Tank

CT6. 3.6L, front section. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$23.87
MSRP $32.26
Save $8.39
26% Off
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84578117 - : Radiator Support Baffle for GM Image

Radiator Support Baffle

6.2L supercharged.
$9.48
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84023872 - : Radiator Surge Tank for GM Image

Radiator Surge Tank

CT6. 4.2L twin-turbo, front section. 2019, front section. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$29.84
MSRP $42.77
Save $12.93
30.2% Off
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84012208 - : Radiator Surge Tank for GM Image

Radiator Surge Tank

Volt. Drive motor battery cooling. Designed to maintain optimal temperatures Designed to store heated coolant when pressures in the...
$48.23
MSRP $69.12
Save $20.89
30.2% Off
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84388367 - : Radiator Surge Tank for GM Image

Radiator Surge Tank

2.5L. Canyon, Colorado. 3.6L, 2015-16. 3.6L 2017-21. This GM Genuine Part is designed, engineered, and tested to rigorous standards and...
$119.75
MSRP $178.52
Save $58.77
32.9% Off
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84632822 - : Radiator Surge Tank for GM Image

Radiator Surge Tank

5.3, 6.2L. Silverado, sierra. 2.7L turbo. 4.3L. Designed to maintain optimal temperatures Designed to store heated coolant when...
$33.63
MSRP $48.19
Save $14.56
30.2% Off
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23473170 - : Radiator Upper Bracket for GM Image

Radiator Upper Bracket

3.6L. Helps align and secure your vehicle's radiator mount This GM Genuine Part is designed, engineered, and tested to rigorous...
$34.13
MSRP $48.72
Save $14.59
29.9% Off
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84032607 - : Radiator Upper Bracket for GM Image

Radiator Upper Bracket

2.0L turbo. Helps align and secure your vehicle's radiator mount This GM Genuine Part is designed, engineered, and tested to rigorous...
$16.31
MSRP $21.96
Save $5.65
25.7% Off
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13267639 - : Radiator Air Seal for GM Image

Radiator Air Seal

1.4L turbo, front, with eco, manual trans. 2.0L turbo diesel, front. This GM Genuine Part is designed, engineered, and tested to...
$19.74
MSRP $26.68
Save $6.94
26% Off
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13337826 - : Radiator Lower Bracket for GM Image

Radiator Lower Bracket

2.4L. 1.4L turbo. 1.8L. 2.0L turbo. Helps align and secure your vehicle's radiator mount This GM Genuine Part is designed, engineered,...
$21.71
MSRP $29.23
Save $7.52
25.7% Off
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12656673 - : Radiator Upper Insulator for GM Image

Radiator Upper Insulator

3.6L twin-turbo auxiliary radiator. 3.6L twin-turbo main radiator. This GM Genuine Part is designed, engineered, and tested to rigorous...
$9.15
MSRP $12.37
Save $3.22
26% Off
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12671481 - : Radiator Inlet Pipe for GM Image

Radiator Inlet Pipe

2016-18, front section, with hybrid. Allows coolant to move through your vehicle's cooling system This GM Genuine Part is designed,...
$61.73
MSRP $90.80
Save $29.07
32% Off
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