UAC Liquid Line Hose Assembly HA10004C — OE-Style Direct-Fit Refrigerant Line, No Orifice Tube

UAC-HA10004C is a factory-style liquid line hose assembly engineered to carry refrigerant reliably between A/C components.

This UAC liquid line/hose assembly is a brand-new, OE-replacement part built to meet or exceed original equipment specifications. Designed and assembled using trusted hose brands and manufactured under rigorous quality controls, the HA10004C provides a direct-fit solution for HVAC repair and maintenance without the hassle of modification. It ships without an orifice tube when that configuration is required by the application.

What makes this UAC liquid line assembly a dependable replacement?

The HA10004C is produced under ISO/TS 16949-level processes and follows UAC’s internal Quality–Fit–Price (QFP) standard. Materials and assembly steps are chosen to withstand refrigerant pressure, vibration, and temperature swings commonly found in vehicle A/C systems.

• Constructed from Goodyear/Veyance/Contitech hoses for proven durability.
• Factory-style fittings and crimps for secure, leak-resistant joints.
• Tested to meet or outperform OEM tolerances for fit and function.

How does the HA10004C install and fit into an A/C system?

UAC designs this assembly as a direct OE replacement, minimizing installation time and avoiding field modifications. The hose arrives pre-assembled with factory-terminated ends that match the original connection points for straightforward swapping.

• Direct-fit configuration intended to match factory routing and attachment points.
• Preassembled hoses and fittings reduce onsite assembly needs.
• Compatible with systems that require a liquid line without an orifice tube.

Which quality assurances and materials are used in the UAC HA10004C?

Quality control and material selection are central to this part. UAC adheres to strict manufacturing standards and uses hoses from industry-recognized suppliers to ensure long-term reliability under service conditions.

• Manufactured to ISO/TS 16949 quality protocols for automotive components.
• Hoses sourced from established vendors like Goodyear and Contitech for consistent performance.
• Pressure- and temperature-rated construction suitable for refrigerant service.

When should you choose the UAC-HA10004C over repairing the existing line?

Replace the assembly when the original hose shows signs of wear, leakage, or damage, or when a direct-fit OE-style replacement is preferred to maintain system integrity. New assemblies eliminate uncertainties tied to patched or improvised repairs.

• Replace if hoses are cracked, swollen, corroded, or leaking refrigerant.
• Choose a full assembly when fittings or crimps are damaged or corroded.
• Opt for OE-style parts to retain original routing, pressure ratings, and warranty alignment.

Who is this for: The UAC-HA10004C is intended for professional technicians, independent repair shops, and knowledgeable DIYers seeking a reliable, OE-quality liquid line hose assembly without an orifice tube. It suits anyone looking to restore A/C system function with a tested, direct-fit replacement that aligns with OEM standards and reduces installation time.