Heater and Air Conditioning Evaporator Case - GM (84340794)

Genuine OEM GM Parts & Accessories - 84340794

Heater and Air Conditioning Evaporator Case - GM (84340794)

Genuine OEM GM Parts & Accessories - 84340794

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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 84340794
  • 84104358, 84322989

Details

  • Brand:

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

  • SKU:

    84340794

  • Other Names:

    AC & Heater Case

  • Description:
    GM Genuine Parts Heater and Air Conditioning Evaporator Case (Part Number: 84340794) is the HVAC case that houses the evaporator and heater core, serving as the main plenum for cabin climate control.
    • Also known as: AC & Heater Case
    • Function: Supports evaporator/heater core mounting, directs airflow, and seals HVAC components
    • Application note: Shown for systems without automatic temperature control per OEM notes
    • Quality: Designed to meet OEM safety and regulatory expectations for HVAC systems
    • Metadata: Heating & Cooling | Air Conditioning Parts | 15
    World Parts Direct — an American enterprise offering competitive pricing, a compatibility guarantee, and OEM-backed technical support.
  • Condition: New
  • Replaces:

    84104358, 84322989

  • Sale Price: $416.44

Fast Delivery

Most in-stock items ship within 1–3 business days. Special orders may take longer.

OEM Parts. Wholesale Prices.

Genuine OEM parts with a nationwide warranty. Lowest pricing guaranteed.

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Secure checkout, verified fitment, and dealer-backed support from real parts experts.

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 84340794
  • 84104358, 84322989

Details

  • Brand:

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

  • SKU:

    84340794

  • Other Names:

    AC & Heater Case

  • Description:
    GM Genuine Parts Heater and Air Conditioning Evaporator Case (Part Number: 84340794) is the HVAC case that houses the evaporator and heater core, serving as the main plenum for cabin climate control.
    • Also known as: AC & Heater Case
    • Function: Supports evaporator/heater core mounting, directs airflow, and seals HVAC components
    • Application note: Shown for systems without automatic temperature control per OEM notes
    • Quality: Designed to meet OEM safety and regulatory expectations for HVAC systems
    • Metadata: Heating & Cooling | Air Conditioning Parts | 15
    World Parts Direct — an American enterprise offering competitive pricing, a compatibility guarantee, and OEM-backed technical support.
  • Condition: New
  • Replaces:

    84104358, 84322989

Vehicle Fitment

Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

WorldPartsDirect.com

Thanks for shopping with World Parts Direct, home of the low-price and right-part-guarantee! Everything we carry is genuine, OEM and ships straight from a licensed dealership. All of our products are backed by a nationwide warranty and can be returned within 30 days if you no longer need it. What's the catch? There isn't one! Nobody beats our prices and nobody offers higher quality parts than we do, and if we cannot get the part you need, nobody can! We offer hundreds of thousands of unique items, including discontinued parts. Your satisfaction is our top priority and we hope you'll give us the opportunity to earn your business today.

GM

OEM GM Parts and Accessories for sale

Built with GM’s engineering expertise, ACDelco and OEM GM parts are factory original equipment replacement parts for your Chevy, Buick, Cadillac, GMC, Saturn, Pontiac, Oldsmobile or Hummer. Every ACDelco and OEM GM part is rigidly held to federal safety and quality standards and is guaranteed by GM Replacement Parts Limited Warranty. You can trust GM Genuine Parts when ordering this Heater and Air Conditioning Evaporator Case for your 2017-2019 vehicle. GM Parts & Accessories Limited Warranty.

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