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1ST Secondary Air Injection Check Valve for General Motors, for Chevrolet Equinox Impala Malibu, for GMC Terrain, for Buick Lacrosse Regal 2011-2015 Replaces OE: 12639108, 306-056

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$125.99

$ 56 .99 $56.99

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About this item

  • Direct Fit: This Secondary Air Injection Check Valve is designed for General Motors, for Chevrolet Equinox, for Chevrolet Impala, for Chevrolet Malibu, for GMC Terrain, for Buick Lacrosse, for Buick Regal (2011-2015)
  • OEM Part Number: Replacing OE part 12639108, 306-056. Please select according to your vehicle's OEM number to ensure compatibility
  • Enhances Engine Performance: Improves combustion efficiency during cold starts by delivering the required fresh air, resulting in smoother engine operation
  • Extends Component Longevity: Protects the air pump and associated components from potential damage caused by reverse gas flow, ensuring a longer lifespan for the system
  • Easy Installation: Engineered for a simple, direct replacement with an OE fit, ensuring a straightforward installation. One year warranty


Product Description

✔ Improves Cold Start Performance✔ Prevents Reverse Gas Flow✔ Protects System Components
Designed for GM, for Chevy Equinox, for Impala, for Malibu, for GMC Terrain, for Buick (2011-2015)
OEM Number: 12639108, 306-056
Package Includes: 1 x Secondary Air Injection Check Valve
Protects Stored Items; Ensures Safe Closure; Enhances Vehicle Security
Key Function: 1.Prevents Reverse Gas Flow 2.Ensures One-Way Airflow 3.Protects System Components