HomeHVAC > Hoses and PipesUniversal Air HA113770C A/C Refrigerant Discharge Hose
Part #: HA113770C

Universal Air HA113770C A/C Refrigerant Discharge Hose

Discharge Line
9 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Discharge Line
Fitment: Cadillac, STS
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Reliable A/C Refrigerant Discharge Hose for Cadillac STS

The Universal Air HA113770C A/C Refrigerant Discharge Hose is designed specifically for Cadillac STS models. This hose ensures proper refrigerant flow within the vehicle's HVAC system, maintaining efficient air conditioning performance.

  • Compatible with Cadillac STS models
  • Part number HA113770C for precise identification
  • Constructed for durability and reliable refrigerant discharge
  • Part of the Universal Air Discharge Line product line
  • Designed to meet OEM specifications for HVAC hoses and pipes

About the Universal Air Discharge Line Product Line

The Discharge Line product line by Universal Air focuses on delivering high-quality hoses and pipes for HVAC systems. This line includes components engineered to handle refrigerant discharge efficiently, ensuring proper system pressure and flow. The HA113770C is part of this line, providing a dependable solution for maintaining the Cadillac STS air conditioning system.

Product Details and Compatibility

The HA113770C A/C Refrigerant Discharge Hose is engineered to fit Cadillac STS vehicles, ensuring a secure and leak-free connection within the HVAC system. This hose facilitates the transfer of refrigerant from the compressor to the condenser, playing a critical role in the air conditioning cycle. Its construction supports resistance to pressure and temperature variations typical in automotive HVAC systems.

Common Issues Addressed by This Discharge Hose

  • Leaking refrigerant causing reduced A/C performance
  • Cracked or damaged hoses leading to system failure
  • Inadequate refrigerant flow affecting cooling efficiency
  • Wear and tear from heat and pressure over time
  • Replacement of OEM hoses to restore proper HVAC function

Installation Notes and Tips

When installing the HA113770C hose on a Cadillac STS, ensure the system is fully depressurized and refrigerant properly recovered before removal. Inspect all connection points for damage or corrosion. Use appropriate tools to avoid damaging fittings and confirm all clamps and seals are secure to prevent leaks. Professional installation is recommended to maintain system integrity.

Quality Assurance and Warranty

Universal Air manufactures the HA113770C hose to meet industry standards for HVAC components. While specific warranty details are not provided, Universal Air products typically adhere to quality control processes to ensure durability and performance. Verify warranty coverage with the supplier or manufacturer upon purchase.

This part fits 9 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2011CadillacSTSN/ADischarge Line
2010CadillacSTS3.6LV6N/ADischarge Line
2009CadillacSTSBase3.6LV6N/ADischarge Line
2009CadillacSTSPlatinum3.6LV6N/ADischarge Line
2008CadillacSTSBase3.6LV6N/ADischarge Line
2008CadillacSTSPlatinum3.6LV6N/ADischarge Line
2007CadillacSTSBase3.6LV6N/ADischarge Line
2006CadillacSTSBase3.6LV6N/ADischarge Line
2005CadillacSTSBase3.6LV6N/ADischarge 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.