Description
Product Overview
The UAC HVAC Suction and Liquid Line Hose Assembly HA 113959C is a precision‑engineered component designed to replace the original factory hose in your vehicle’s air‑conditioning system. Constructed from premium Goodyear, Veyance, and Contitech Galaxy hose materials, the assembly offers superior resistance to pressure, temperature fluctuations, and chemical exposure. At 35 x 10 x 18 inches and weighing just 3.69 pounds, it fits seamlessly into tight engine bays while providing robust durability. The machined exterior ensures a secure connection to both suction and liquid line fittings, and the hose is rigorously pressure‑tested to eliminate leaks before it reaches you.
![[Product front view showing all components]](https://www.oasisgo.store/wp-content/uploads/2026/06/8595fa85f4bb40f89c31b78592d633bd.jpg)
Usage
This hose assembly is ideal for any vehicle equipped with a standard HVAC system that requires a replacement suction or liquid line. Whether you are a professional automotive technician performing a full AC service or a DIY car owner addressing a refrigerant leak, the HA 113959C delivers consistent coolant flow and maintains system pressure. It is suitable for a wide range of makes and models; simply add your vehicle’s year, make, and model to Amazon’s garage to confirm fit. The hose performs reliably in extreme climates, from scorching summer heat to frigid winter conditions, ensuring your cabin stays comfortable year‑round.
Why Choose Us
Choosing the UAC HVAC hose means opting for quality that matches or exceeds original equipment manufacturer specifications. Each unit undergoes ISO/TS 16949 quality control and is pressure‑tested for leaks, guaranteeing a product that performs as intended from day one. Our hoses are backed by an industry‑leading warranty, providing peace of mind and support should any issue arise. Additionally, the use of reputable hose brands like Goodyear, Veyance, and Contitech ensures long‑term durability and resistance to wear, making this assembly a cost‑effective solution over cheaper alternatives.
Key Features
- Exact OEM fit guarantees hassle‑free installation and reliable sealing.
- Premium Goodyear/Veyance/Contitech hoses provide superior durability and pressure resistance.
- ISO/TS 16949 certified quality ensures the hose meets strict automotive standards.
- Pressure‑tested for leaks, delivering confidence in long‑term performance.
- Backed by a comprehensive warranty and responsive customer support.
FAQ
Will this hose fit my specific vehicle?
Yes, the HA 113959C is designed to match the OEM specifications for many makes and models. Add your vehicle details to Amazon’s garage to verify compatibility before purchase.
What material is the hose made from?
The assembly uses high‑quality Goodyear, Veyance, and Contitech Galaxy hoses, which are known for excellent resistance to pressure, heat, and refrigerant chemicals.
Is the hose pressure tested?
Every hose undergoes a rigorous pressure test to ensure it is leak‑free and ready for immediate installation.
Do you offer a warranty?
Yes, the product comes with an industry‑leading warranty that covers defects in material and workmanship, backed by responsive after‑sales support.
Can I install this hose myself?
Absolutely. The hose is designed for straightforward installation with standard AC service tools. However, if you are unsure, professional installation is recommended for optimal results.





















































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