Front Duct - GM (42789523)

2025-2026 Cadillac CT5 - 42789523

Front Duct - GM (42789523)

2025-2026 Cadillac CT5 - 42789523

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 42789523

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    42789523

  • Positions: Right
  • Other Names:

    F Duct

  • Description:

    This genuine GM OEM Front Duct (MPN: 42789523) is engineered to support auxiliary radiator cooling systems on 3.0L twin-turbo engines. This critical cooling component directs airflow to maintain optimal engine temperatures on select GM vehicles equipped with advanced turbo powertrains. Purchase this authentic General Motors replacement part to restore proper engine cooling performance and efficiency. - OEM Front Duct designed specifically for 3.0L twin-turbo engine cooling systems - Factory GM fitment for auxiliary radiator applications requiring enhanced thermal management - Directs intake airflow to the auxiliary radiator for improved engine cooling capacity - Compatible with select General Motors vehicles featuring twin-turbo 3.0L engine configurations - Genuine OEM condition part backed by GM manufacturing standards and quality assurance

  • Sale Price: $21.98
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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 42789523

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    42789523

  • Positions: Right
  • Other Names:

    F Duct

  • Description:

    This genuine GM OEM Front Duct (MPN: 42789523) is engineered to support auxiliary radiator cooling systems on 3.0L twin-turbo engines. This critical cooling component directs airflow to maintain optimal engine temperatures on select GM vehicles equipped with advanced turbo powertrains. Purchase this authentic General Motors replacement part to restore proper engine cooling performance and efficiency. - OEM Front Duct designed specifically for 3.0L twin-turbo engine cooling systems - Factory GM fitment for auxiliary radiator applications requiring enhanced thermal management - Directs intake airflow to the auxiliary radiator for improved engine cooling capacity - Compatible with select General Motors vehicles featuring twin-turbo 3.0L engine configurations - Genuine OEM condition part backed by GM manufacturing standards and quality assurance

Vehicle Fitment

No application/vehicle fitment information available for this product
Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

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Order your Front Duct (42789523) today and have it in your hands in a matter of days. Your Front Duct will be backed by a warranty and guaranteed to fit your 2025-2026 Cadillac CT5 vehicle. 

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