OE Quality
60-Day Returns

Universal Air HA112726C A/C Suction Line Hose Assembly
Reliable A/C Suction Line Hose Assembly for Infiniti Q50
The Universal Air Suction Line A/C Suction Line Hose Assembly HA112726C is designed specifically for the Infiniti Q50. This component ensures proper refrigerant flow within the vehicle's HVAC system, maintaining efficient air conditioning performance.
- Compatible with Infiniti Q50 models
- Part number HA112726C for precise identification
- Constructed to meet OEM specifications for durability
- Part of the Universal Air Suction Line product line
- Designed for HVAC system suction line applications
About the Universal Air Suction Line Product Line
The Suction Line product line by Universal Air focuses on delivering reliable hose assemblies for automotive HVAC systems. These components are engineered to handle refrigerant suction pressures and temperatures, ensuring consistent performance and system integrity. The HA112726C is part of this line, tailored to fit the Infiniti Q50's specific HVAC requirements.
Product Details and Functionality
The HA112726C A/C Suction Line Hose Assembly plays a critical role in the HVAC system of the Infiniti Q50 by transporting refrigerant vapor from the evaporator to the compressor. This hose assembly is built to withstand the pressures and temperature variations typical in automotive air conditioning systems. Using a compatible suction line hose assembly like this helps maintain the efficiency and longevity of the vehicle’s A/C system.
Common Issues Addressed by This Part
- Leaking refrigerant due to worn or damaged suction lines
- Reduced A/C cooling performance from restricted refrigerant flow
- HVAC system pressure loss caused by hose cracks or breaks
- 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 removal
- Verify part number HA112726C matches the original component
- Inspect fittings and O-rings for wear and replace if necessary
- Use proper torque specifications when securing hose connections
- Test the A/C system for leaks and proper operation after installation
Quality Assurance and Warranty
Universal Air manufactures the HA112726C A/C Suction Line Hose Assembly to meet industry standards for automotive HVAC components. While specific warranty details are not provided, Universal Air products typically adhere to quality control processes to ensure reliability and fitment accuracy for the Infiniti Q50.
This part fits 12 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2016 | INFINITI | Q50 | Inspiration | 3.7L | V6 | GAS | N/A | Suction Line |
| 2016 | INFINITI | Q50 | Seduction | 3.7L | V6 | GAS | N/A | Suction Line |
| 2016 | INFINITI | Q50 | Perfection | 3.7L | V6 | GAS | N/A | Suction Line |
| 2015 | INFINITI | Q50 | Base | 3.7L | V6 | GAS | N/A | Suction Line |
| 2015 | INFINITI | Q50 | Sport | 3.7L | V6 | GAS | N/A | Suction Line |
| 2015 | INFINITI | Q50 | Premium | 3.7L | V6 | GAS | N/A | Suction Line |
| 2015 | INFINITI | Q50 | Inspiration | 3.7L | V6 | GAS | N/A | Suction Line |
| 2015 | INFINITI | Q50 | Seduction | 3.7L | V6 | GAS | N/A | Suction Line |
| 2015 | INFINITI | Q50 | Perfection | 3.7L | V6 | GAS | N/A | Suction Line |
| 2014 | INFINITI | Q50 | Base | 3.7L | V6 | GAS | N/A | Suction Line |
| 2014 | INFINITI | Q50 | Sport | 3.7L | V6 | GAS | N/A | Suction Line |
| 2014 | INFINITI | Q50 | Premium | 3.7L | V6 | GAS | N/A | Suction 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.