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Part #: HA111603C

Universal Air HA111603C A/C Refrigerant Discharge Hose

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

The Universal Air HA111603C is a dedicated A/C refrigerant discharge hose designed specifically for the Buick Lucerne. Engineered to meet OEM standards, this hose ensures proper refrigerant flow and system efficiency in your vehicle's HVAC system.

  • Compatible with Buick Lucerne models
  • Part number HA111603C for precise identification
  • Constructed for A/C refrigerant discharge applications
  • Part of the Universal Air Discharge Line product line
  • Durable materials designed to withstand HVAC system pressures

About the Universal Air Discharge Line Product Line

The Discharge Line product line from Universal Air focuses on delivering reliable hoses and pipes specifically engineered for refrigerant discharge in automotive HVAC systems. This line emphasizes compatibility and durability, ensuring that each component, including the HA111603C hose, maintains proper refrigerant flow and system integrity for vehicles like the Buick Lucerne.

Product Details and Specifications

The HA111603C A/C refrigerant discharge hose is designed to replace the original discharge hose in the HVAC system of the Buick Lucerne. It facilitates the transfer of refrigerant from the compressor to the condenser, maintaining system pressure and preventing leaks. This hose is manufactured to meet strict quality standards, ensuring a secure fit and long-lasting performance under typical operating conditions.

Common Issues Addressed by This Discharge Hose

  • Leaking refrigerant due to worn or damaged hoses
  • Reduced A/C cooling efficiency from compromised discharge lines
  • HVAC system pressure loss affecting overall performance
  • Cracks or deterioration caused by heat and vibration
  • Replacement of OEM discharge hose to restore system integrity

Installation Notes and Tips

When installing the HA111603C discharge hose on a Buick Lucerne, ensure the system is fully depressurized and evacuated before removal of the old hose. Verify the hose routing matches OEM specifications to avoid kinks or interference. Use appropriate fittings and torque specifications to secure connections and prevent leaks. It is recommended to inspect related HVAC components during installation for optimal system performance.

Quality Assurance and Warranty

Universal Air manufactures the HA111603C hose to meet industry standards for durability and performance. While specific warranty details are not provided, the product is designed to offer reliable service life consistent with OEM replacement parts. Proper installation and maintenance will help ensure the longevity of this A/C refrigerant discharge hose in your Buick Lucerne.

This part fits 6 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2008BuickLucerneCXL3.8LV6N/ADischarge Line
2008BuickLucerneCX3.8LV6N/ADischarge Line
2007BuickLucerneCX3.8LV6N/ADischarge Line
2007BuickLucerneCXL3.8LV6N/ADischarge Line
2006BuickLucerneCXL3.8LV6N/ADischarge Line
2006BuickLucerneCX3.8LV6N/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.