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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!

84254393 - : Radiator Inlet Hose for GM Image

Radiator Inlet Hose

Corvette. With heavy duty cooling. Tee to radiator inlet. This GM Genuine Part is designed, engineered, and tested to rigorous standards...
$57.94
MSRP $83.02
Save $25.08
30.2% Off
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84435790 - : Radiator Coolant Hose for GM Image

Radiator Coolant Hose

4.2L twin-turbo, auxiliary radiator, lower. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed...
$22.74
MSRP $30.73
Save $7.99
26% Off
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95087746 - : Radiator Outlet Hose for GM Image

Radiator Outlet Hose

Spark. Without ev, auto trans. With ev model. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is...
$59.79
MSRP $87.95
Save $28.16
32% Off
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85012927 - : Radiator Coolant Hose for GM Image

Radiator Coolant Hose

Outlet hose. Front cooling, outer.
$38.90
MSRP $55.75
Save $16.85
30.2% Off
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95129353 - : Radiator Inlet Hose for GM Image

Radiator Inlet Hose

Sonic. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$21.12
MSRP $28.55
Save $7.43
26% Off
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84372604 - : Radiator Outlet Hose for GM Image

Radiator Outlet Hose

Acadia. Outlet. Blazer. 2.5L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General...
$60.13
MSRP $88.45
Save $28.32
32% Off
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86513519 - : Radiator Coolant Hose for GM Image

Radiator Coolant Hose

Inlet hose. Front cooling, outer.
$60.85
MSRP $107.41
Save $46.56
43.3% Off
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84128674 - : Radiator Outlet Hose for GM Image

Radiator Outlet Hose

ATS. With v-series. Helps maintain optimal temperatures Designed to withstand high temperatures This GM Genuine Part is designed,...
$64.86
MSRP $95.43
Save $30.57
32% Off
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85522829 - : Drive Motor Control Module Radiator Outlet Hose for GM Image

Drive Motor Control Module Radiator Outlet Hose

Incl.Engine Coolant Temperature Sensor. Front, drive motor outlet. Hummer EV Pickup. Radiator. Outlet (upper).
$42.40
MSRP $63.96
Save $21.56
33.7% Off
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85056546 - : Radiator Coolant Hose for GM Image

Radiator Coolant Hose

Primary Radiator. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 6.6L diesel, engine cooling.
$117.76
MSRP $175.56
Save $57.80
32.9% Off
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84128852 - : Radiator Inlet Hose for GM Image

Radiator Inlet Hose

This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$60.56
MSRP $89.09
Save $28.53
32% Off
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20847910 - : Radiator Inlet Hose Connector for GM Image

Radiator Inlet Hose Connector

3.6L twin-turbo. 3.0L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$25.06
MSRP $35.91
Save $10.85
30.2% Off
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