HomeHVAC > Hoses and PipesUniversal Air HA111259C A/C Suction Line Hose Assembly
Part #: HA111259C

Universal Air HA111259C A/C Suction Line Hose Assembly

Suction Line
8 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Suction Line
Fitment: Lexus, GS300
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Overview of Universal Air A/C Suction Line Hose Assembly

The Universal Air Suction Line A/C Suction Line Hose Assembly, part number HA111259C, is designed specifically for Lexus GS300 models. This component plays a critical role in the vehicle's HVAC system by ensuring efficient refrigerant flow and maintaining optimal air conditioning performance.

  • Compatible with Lexus GS300 models
  • Part number HA111259C for precise identification
  • Constructed for durability and reliable refrigerant suction
  • Part of the Universal Air Suction Line product line
  • Designed to meet OEM specifications for fit and function

About the Universal Air Suction Line Product Line

The Suction Line product line from Universal Air focuses on delivering high-quality A/C suction line hose assemblies tailored for specific vehicle applications. This line ensures proper refrigerant suction and circulation within the HVAC system, supporting consistent cooling performance. The HA111259C is part of this line, engineered to provide a direct fit for the Lexus GS300, maintaining system integrity and efficiency.

Detailed Product Description

The HA111259C A/C Suction Line Hose Assembly is an essential HVAC component that connects the evaporator to the compressor, allowing refrigerant to flow back into the system under low pressure. Designed for the Lexus GS300, this hose assembly is manufactured to meet strict quality standards, ensuring a secure fit and leak-free operation. Its construction supports resistance to heat, pressure, and refrigerant exposure, which are critical for maintaining the vehicle’s air conditioning system performance.

Common Issues Addressed by This Part

  • Leaking refrigerant due to worn or damaged suction lines
  • Reduced A/C cooling efficiency caused by hose blockages or cracks
  • HVAC system pressure loss impacting compressor function
  • Noise or vibration from loose or deteriorated suction hoses
  • Preventing contamination entering the A/C system through compromised hoses

Installation Notes and Tips

  • Ensure the vehicle is properly depressurized before removing the old suction line
  • Verify compatibility with Lexus GS300 model year before installation
  • Inspect O-rings and seals for damage and replace if necessary
  • Use proper torque specifications to avoid hose damage or leaks
  • Test the A/C system for leaks and proper pressure after installation

Quality Assurance and Warranty

The Universal Air HA111259C A/C Suction Line Hose Assembly is manufactured to meet or exceed OEM standards for fit and durability. While specific warranty details are not provided, Universal Air products typically undergo rigorous quality control to ensure reliable performance in automotive HVAC applications.

This part fits 8 vehicles. Search below:

YearMakeModelPositionNotes
2005LexusGS300N/ASuction Line
2004LexusGS300N/ASuction Line
2003LexusGS300N/ASuction Line
2002LexusGS300N/ASuction Line
2001LexusGS300N/ASuction Line
2000LexusGS300N/ASuction Line
1999LexusGS300N/ASuction Line
1998LexusGS300N/ASuction 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.