Universal Air HA114340C A/C Suction and Liquid Line Hose Assembly

Mercedes-Benz A/C Suction and Liquid Line Hose Assembly

Universal Air HA114340C is an A/C suction and liquid line hose assembly for select Mercedes-Benz models with IHX configuration. It is built for vehicles that need a direct replacement for the suction and liquid line routing in the HVAC system.

This part number, HA114340C, is listed for multiple Mercedes-Benz applications including AMG GT 53, AMG GT 63, AMG GT 63 S, CLS450, CLS53 AMG, E350, E450, E53 AMG, E63 AMG S, E300, C300, E400, and E43 AMG.

Key Features

• A/C suction and liquid line hose assembly for HVAC service
• IHX configuration noted in the fitment data
• Direct-fit replacement for select Mercedes-Benz platforms
• Universal Air part number HA114340C
• Fits multiple Mercedes-Benz sedan and AMG applications

Fitment Details

• Fits 2019-2021 Mercedes-Benz AMG GT 53, N/A, Suction and Liquid Line (IHX)
• Fits 2019-2021 Mercedes-Benz AMG GT 63, N/A, Suction and Liquid Line (IHX)
• Fits 2019-2021 Mercedes-Benz AMG GT 63 S, N/A, Suction and Liquid Line (IHX)
• Fits 2019-2020 Mercedes-Benz CLS450, N/A, Suction and Liquid Line (IHX)
• Fits 2019-2020 Mercedes-Benz CLS53 AMG, N/A, Suction and Liquid Line (IHX)
• Fits 2020 Mercedes-Benz E350, N/A, Suction and Liquid Line (IHX)
• Fits 2019-2020 Mercedes-Benz E450, N/A, Suction and Liquid Line (IHX)
• Fits 2019-2020 Mercedes-Benz E53 AMG, N/A, Suction and Liquid Line (IHX)
• Fits 2018-2020 Mercedes-Benz E63 AMG S, N/A, Suction and Liquid Line (IHX)
• Fits 2017-2019 Mercedes-Benz E300, N/A, Suction and Liquid Line (IHX)
• Fits 2017-2018 Mercedes-Benz C300, N/A, Suction and Liquid Line (IHX)
• Fits 2017-2018 Mercedes-Benz E400, N/A, Suction and Liquid Line (IHX)
• Fits 2017-2018 Mercedes-Benz E43 AMG, N/A, Suction and Liquid Line (IHX)

What This Part Helps Address

• Replaces a leaking or damaged A/C hose assembly
• Restores refrigerant line routing in the HVAC system
• Helps correct loss of cooling performance from line failure
• Addresses cracked, worn, or contaminated suction and liquid lines

Installation Notes and Tips

Verify the vehicle’s model year and HVAC configuration before ordering. Match the IHX application and confirm the part number HA114340C against the original line assembly on the vehicle.

For Mercedes-Benz E300, E400, E43 AMG, E450, E53 AMG, and E63 AMG S applications, confirm the exact year listed in the fitment table to ensure proper selection. The same applies to AMG GT 53, AMG GT 63, AMG GT 63 S, CLS450, CLS53 AMG, E350, and C300 applications.

Quality Assurance

Universal Air supplies this hose assembly as a replacement HVAC line for the listed Mercedes-Benz fitments. Part number HA114340C is cataloged for direct application matching on the vehicles shown above.