Details

• Brand:

  

• SKU:

  84228579

• Positions: Rear Outer Rear, Rear Outer Outer, Rear Outer Front
• Other Names:

  HVAC Unit Case

• Description:

  The GM Auxiliary Heater Case (MPN: 84228579) is an OEM heating component engineered to regulate cabin temperature in select General Motors trucks and SUVs. This genuine GM part delivers reliable climate control performance and is specifically designed for rear-mounted auxiliary heating systems on 1996 and newer model year vehicles. Built to factory specifications and backed by General Motors quality assurance, this auxiliary heater case ensures optimal comfort and durability for your truck's climate system. - Genuine OEM auxiliary heater case manufactured by General Motors for guaranteed fitment and performance - Factory-engineered for rear auxiliary heating systems on 1996+ GM light-duty and heavy-duty trucks (1/2, 3/4, and 1-ton models) - Regulates and distributes heated air throughout the rear cabin area for improved passenger comfort during cold weather operation - Direct replacement part compatible with select GM truck and SUV models equipped with rear auxiliary heating units - New/Genuine OEM condition—manufactured to strict GM engineering standards and quality control specifications

• Condition: New
• Replaces:

  19257719, 52469154, 52481684

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