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Universal Air HA1975C A/C Refrigerant Discharge HoseOE Quality 60-Day Returns
Part #: HA1975C

Universal Air HA1975C A/C Refrigerant Discharge Hose

Discharge Line
41 vehicles fit this part
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Discharge Line
Fitment: Chevrolet, Cadillac, and GMC, Avalanche 1500, Escalade, Suburban 1500, and Yukon
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Universal Air HA1975C A/C Discharge Hose

Universal Air HA1975C is an A/C refrigerant discharge hose for select GM full-size SUVs and trucks. It is built for vehicles that use a discharge line in the HVAC system and is listed for applications without rear A/C where noted.

Key Features

  • Brand: Universal Air
  • Brand line: Discharge Line
  • Part number: HA1975C
  • Category: HVAC hoses and pipes
  • Direct-fit discharge line application for select Chevrolet, Cadillac, and GMC models

Vehicle Fitment

  • Fits 2004-2006 Chevrolet Avalanche 1500, N/A, discharge line.
  • Fits 2005 Cadillac Escalade, N/A, excludes rear A/C; discharge line.
  • Fits 2004-2005 Chevrolet Suburban 1500, N/A, excludes rear A/C; discharge line.
  • Fits 2004-2005 GMC Yukon, N/A, excludes rear A/C; discharge line.

Product Details

The Universal Air discharge line HA1975C is intended for HVAC refrigerant routing in the A/C system. It serves as the refrigerant discharge hose for select Chevrolet Avalanche 1500, Chevrolet Suburban 1500, Cadillac Escalade, and GMC Yukon applications, with rear A/C excluded where specified. Use this part when replacing a damaged or leaking discharge line in the listed vehicle applications.

Common Repair Uses

  • Repairing an A/C refrigerant leak at the discharge hose
  • Replacing a cracked, corroded, or damaged discharge line
  • Restoring refrigerant flow between A/C components
  • Addressing loss of cooling caused by hose failure

Installation Notes

Verify the vehicle’s A/C configuration before ordering, especially rear A/C on Cadillac Escalade, Chevrolet Suburban 1500, and GMC Yukon applications. Match the existing line routing and connection points to the original part before installation. After replacement, evacuate and recharge the system according to factory service procedures and check for leaks.

Quality Assurance

Universal Air HA1975C is cataloged as a dedicated discharge line for the listed applications. Confirm fitment by year, make, model, and A/C configuration before installation.

This part fits 41 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2006ChevroletAvalanche 1500LTFLEXN/ADischarge Line
2006ChevroletAvalanche 1500Z71FLEXN/ADischarge Line
2006ChevroletAvalanche 1500Z71GASN/ADischarge Line
2006ChevroletAvalanche 1500Z66GASN/ADischarge Line
2006ChevroletAvalanche 1500BaseFLEXN/ADischarge Line
2006ChevroletAvalanche 1500LSFLEXN/ADischarge Line
2006ChevroletAvalanche 1500LSGASN/ADischarge Line
2006ChevroletAvalanche 1500LTGASN/ADischarge Line
2006ChevroletAvalanche 1500Z66FLEXN/ADischarge Line
2005CadillacEscalade6.0LV8N/AFitment: Excludes rear A/C; Discharge Line
2005ChevroletAvalanche 1500LTGASN/ADischarge Line
2005ChevroletAvalanche 1500Z71FLEXN/ADischarge Line
2005ChevroletAvalanche 1500Z66FLEXN/ADischarge Line
2005ChevroletAvalanche 1500Z66GASN/ADischarge Line
2005ChevroletAvalanche 1500BaseFLEXN/ADischarge Line
2005ChevroletAvalanche 1500LSGASN/ADischarge Line
2005ChevroletAvalanche 1500Z71GASN/ADischarge Line
2005ChevroletAvalanche 1500BaseGASN/ADischarge Line
2005ChevroletAvalanche 1500LSFLEXN/ADischarge Line
2005ChevroletAvalanche 1500LTFLEXN/ADischarge Line
2005ChevroletSuburban 1500LSN/AFitment: Excludes rear A/C; Discharge Line
2005ChevroletSuburban 1500LTN/AFitment: Excludes rear A/C; Discharge Line
2005ChevroletSuburban 1500Z71N/AFitment: Excludes rear A/C; Discharge Line
2005ChevroletSuburban 1500BaseN/AFitment: Excludes rear A/C; Discharge Line
2005GMCYukonSLT4.8LV8N/AFitment: Excludes rear A/C; Discharge Line
2005GMCYukonSLT5.3LV8N/AFitment: Excludes rear A/C; Discharge Line
2005GMCYukonSLE4.8LV8N/AFitment: Excludes rear A/C; Discharge Line
2005GMCYukonSLE5.3LV8N/AFitment: Excludes rear A/C; Discharge Line
2005GMCYukonDenali6.0LV8N/AFitment: Excludes rear A/C; Discharge Line
2004ChevroletAvalanche 1500Z71GASN/ADischarge Line
2004ChevroletAvalanche 1500Z66GASN/ADischarge Line
2004ChevroletAvalanche 1500BaseGASN/ADischarge Line
2004ChevroletSuburban 1500LSN/AFitment: Excludes rear A/C; Discharge Line
2004ChevroletSuburban 1500LTN/AFitment: Excludes rear A/C; Discharge Line
2004ChevroletSuburban 1500Z71N/AFitment: Excludes rear A/C; Discharge Line
2004ChevroletSuburban 1500BaseN/AFitment: Excludes rear A/C; Discharge Line
2004GMCYukonSLT5.3LV8N/AFitment: Excludes rear A/C; Discharge Line
2004GMCYukonSLE4.8LV8N/AFitment: Excludes rear A/C; Discharge Line
2004GMCYukonSLE5.3LV8N/AFitment: Excludes rear A/C; Discharge Line
2004GMCYukonDenali6.0LV8N/AFitment: Excludes rear A/C; Discharge Line
2004GMCYukonSLT4.8LV8N/AFitment: Excludes rear A/C; Discharge Line

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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