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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!

84714654 - : Radiator Support for GM Image

Radiator Support

Without fender structure, without fender structure. Helps prevent radiator damage This GM Genuine Part is designed, engineered, and...
$488.57
MSRP $728.69
Save $240.12
33% Off
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88969094 - : Radiator Assembly for GM Image

Radiator Assembly

Vibe. Manual trans.
$101.63
MSRP $149.50
Save $47.87
32% Off
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42808688 - : Engine Radiator for GM Image

Engine Radiator

Malibu.
$199.24
MSRP $297.01
Save $97.77
32.9% Off
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23134224 - : Radiator Sleeve for GM Image

Radiator Sleeve

2.5L, radiator & mounting, upper. 2016-20, radiator & mounting, upper.
$16.55
MSRP $22.36
Save $5.81
26% Off
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84671374 - : Engine Radiator for GM Image

Engine Radiator

2.5L. Canyon, Colorado. Lightweight; the radiators have a positive heat transfer to weight ratio Corrosion-resistant aluminum designed...
$304.90
MSRP $454.53
Save $149.63
32.9% Off
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86585776 - : Radiator Support for GM Image

Radiator Support

4.3, 4.8, 5.3, 6.0 & 6.6L gas, all. 4.3, 4.8, 5.3, 6.0 & 6.6L GAS. with chrome grille.
$377.31
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23456667 - : Radiator Insulator for GM Image

Radiator Insulator

6.2L, auxiliary. 2.0L turbo, auxiliary. 3.6L, auxiliary. 6.2L supercharged, auxilliary, lower. This GM Genuine Part is designed,...
$24.39
MSRP $32.96
Save $8.57
26% Off
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84799450 - : Radiator Insulator for GM Image

Radiator Insulator

6.6L diesel, engine cooling, lower.
$12.26
MSRP $16.56
Save $4.30
26% Off
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25815981 - : Radiator Support for GM Image

Radiator Support

1500 series. 4.3L. 4.8, 5.3 & 6.0L. 1/2 ton. Helps prevent radiator damage This GM Genuine Part is designed, engineered, and tested to...
$367.13
MSRP $547.57
Save $180.44
33% Off
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23194682 - : Intercooler Radiator for GM Image

Intercooler Radiator

CTS. 3.6l. 3.6L twin-turbo, radiator mounted. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$149.43
MSRP $234.51
Save $85.08
36.3% Off
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22947568 - : Radiator Mount for GM Image

Radiator Mount

2.5L. 2.8L turbo diesel. 2014-2017. 3.6L, 2015-16. Main cooling. 3.6L 2017-21. Helps secure your vehicle's radiator while also absorbing...
$9.38
MSRP $12.63
Save $3.25
25.7% Off
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