Details

• Brand:

  

• SKU:

  22737377

• Other Names:

  Radiator Air Seal

• Description:

  4.8, 5.3, 6.0 & 6.2L, gmc. 6.6L diesel, gmc. 4.3L. Helps properly direct airflow
  This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

  
  

  Upper Radiator Air Baffle - GMC Parts Pro (22737377)

  The Upper Radiator Air Baffle - GMC Parts Pro (22737377) is a genuine OEM airflow management component designed to direct air efficiently through the radiator and cooling system for optimal engine performance. Manufactured to GMC Parts Pro’s exact factory specifications, this upper radiator air baffle provides precise fitment, durable construction, and seamless integration with the vehicle’s original cooling system.

  Constructed from high-quality automotive-grade materials, this air baffle is engineered to withstand heat, vibration, moisture, road debris, and the demanding conditions of everyday vehicle operation. Its durable construction helps maintain structural integrity while ensuring consistent airflow management over time.

  Functionally, the upper radiator air baffle channels incoming air directly through the radiator, maximizing cooling efficiency and helping maintain proper engine operating temperatures. It also helps reduce unwanted airflow around the radiator while protecting nearby components from excessive debris intrusion. A damaged, cracked, or missing air baffle can disrupt airflow, reduce cooling performance, and negatively affect engine efficiency.

  As a genuine GMC Parts Pro OEM component, this air baffle is manufactured to precise factory dimensions, mounting specifications, material standards, airflow requirements, and fitment tolerances to ensure secure installation and dependable operation. OEM engineering helps preserve the cooling performance and airflow characteristics intended by the manufacturer.

  Installation is recommended when replacing a damaged air baffle, repairing front-end components, restoring proper cooling airflow, or maintaining the integrity of the engine cooling system. Proper fitment helps ensure reliable airflow management and long-term durability.

  • Genuine GMC Parts Pro OEM upper radiator air baffle

  • Directs airflow through the radiator for efficient engine cooling

  • Helps maintain proper engine operating temperatures

  • High-quality automotive-grade construction

  • Resistant to heat, moisture, and road debris

  • Precision-engineered for factory fit and secure installation

  • Restores original cooling system airflow and performance

  Choosing the Upper Radiator Air Baffle - GMC Parts Pro (22737377) helps maintain efficient engine cooling while delivering the fit, quality, and durability expected from a genuine GMC Parts Pro OEM component.

  
  

• Condition: New
• Replaces:

  15900958, 20922998, 25861239

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