Nissens 840080 A/C Refrigerant Discharge Hose

Nissens A/C Refrigerant Discharge Hose 840080

The Nissens 840080 A/C refrigerant discharge hose is built for vehicles that need a direct OE-style replacement for the high-pressure side of the air conditioning system. It is engineered to maintain proper refrigerant and lubricant flow between A/C components on select Hyundai Accent and Hyundai Veloster applications.

Key Features

• OE-spec replacement A/C refrigerant discharge hose assembly
• Designed for R134A refrigerant systems
• P-nut fittings on both the discharge and suction ends
• Gasket or seal included for installation at the connection point
• Direct-fit application for select Hyundai Accent and Hyundai Veloster models
• Part number 840080 for accurate ordering and lookup

Product Details

Nissens part number 840080 is an A/C hose assembly for the refrigerant discharge line. It is made to meet or exceed OE specifications, helping preserve the correct transfer of refrigerant and lubricant through the air conditioning circuit. This hose uses P-nut fitting ends and is specified for R134A systems, making it a focused replacement for the original discharge line on 2012-2017 Hyundai Accent and 2015-2017 Hyundai Veloster, plus 2014 Hyundai Veloster built from 2/2014. If you are searching for a Hyundai Accent A/C discharge hose or a Hyundai Veloster refrigerant discharge line, 840080 is the matching service part to verify against the original component.

This part cross-references Hyundai OE part number 977621R050 for the same application.

Common Problems This Part Can Address

• Refrigerant loss from a damaged or leaking discharge hose
• Reduced A/C performance caused by restricted refrigerant flow
• Oil seepage at hose connections or sealing points
• Cracked, worn, or corroded original hose assemblies
• Service issues on the high-pressure discharge line in the A/C system

Installation Notes and Tips

Confirm the vehicle’s refrigerant type is R134A before installation. Match the original hose routing, end style, and connection points to the removed part, and replace the sealing surfaces as needed. Evacuate and recharge the system according to proper A/C service procedures after installation. Verify fitment carefully for 2012-2017 Hyundai Accent, 2015-2017 Hyundai Veloster, and 2014 Hyundai Veloster from 2/2014.

Quality Assurance

Nissens A/C hose assemblies are manufactured to OE-level specifications for proper system function and dependable fitment. Part number 840080 is built as a direct replacement for the original discharge hose application on the listed Hyundai models.