OE Quality
60-Day Returns

Universal Air HA11344C A/C Refrigerant Discharge Hose
Overview of Universal Air A/C Refrigerant Discharge Hose
The Universal Air Discharge Line A/C Refrigerant Discharge Hose, part number HA11344C, is designed specifically for select Audi and Volkswagen models. This hose is engineered to maintain proper refrigerant flow and pressure in the air conditioning system, ensuring reliable performance for vehicles like the Audi A4, A4 Quattro, Passat, and S4.
- Compatible with Audi A4, A4 Quattro, S4 and Volkswagen Passat models
- Part number HA11344C for precise identification
- Constructed for HVAC system refrigerant discharge applications
- Part of the Universal Air Discharge Line product line
- Meets OEM specifications for fit and function
About the Universal Air Discharge Line Product Line
The Discharge Line product line from Universal Air focuses on delivering reliable HVAC hoses and pipes designed for refrigerant discharge in automotive air conditioning systems. This line emphasizes durability and compatibility with specific vehicle makes and models, including Audi and Volkswagen. The HA11344C hose is part of this line, ensuring it meets the necessary standards for refrigerant flow and pressure management within the HVAC system.
Detailed Product Description
The HA11344C A/C Refrigerant Discharge Hose is engineered to handle the high-pressure refrigerant flow from the compressor to the condenser in the air conditioning system. Compatible with Audi A4, A4 Quattro, S4, and Volkswagen Passat models, this hose is designed to fit precisely and maintain system integrity. Its construction supports the HVAC system's efficiency by preventing leaks and withstanding temperature variations common in automotive environments.
Common Issues Addressed by This Refrigerant Discharge Hose
- Leaks in the A/C refrigerant discharge line causing loss of cooling efficiency
- Cracks or wear due to age or exposure to heat and pressure
- Reduced refrigerant flow impacting air conditioning performance
- System contamination from damaged or deteriorated hoses
- Failure to maintain proper pressure within the HVAC system
Installation Notes and Tips
- Ensure vehicle compatibility with Audi A4, A4 Quattro, S4, or Volkswagen Passat before installation
- Inspect surrounding components for wear or damage during replacement
- Use proper tools to avoid damaging hose fittings or connections
- Follow manufacturer torque specifications for hose clamps and fittings
- Check for leaks after installation and system recharge
Quality Assurance and Warranty Information
Universal Air manufactures the HA11344C hose to meet or exceed OEM standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo rigorous quality control to ensure reliability in HVAC applications. It is recommended to verify warranty coverage with the supplier or manufacturer at the time of purchase.
This part fits 26 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2001 | Audi | A4 | Avant Luxury | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 2001 | Audi | A4 | Luxury | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 2001 | Audi | A4 | Avant Confort | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 2001 | Audi | A4 | Base | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 2001 | Audi | A4 | Sport | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 2001 | Audi | A4 | Confort | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 2001 | Audi | A4 | Basico | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 2001 | Audi | A4 Quattro | Avant | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 2001 | Audi | A4 Quattro | Base | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 2001 | Audi | A4 Quattro | Confort | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 2001 | Volkswagen | Passat | GLS | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 2001 | Volkswagen | Passat | 1.8T | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 2000 | Audi | A4 | Avant | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 2000 | Audi | A4 | Base | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 2000 | Audi | A4 Quattro | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line | |
| 2000 | Audi | S4 | N/A | with Block Type Fittings; New Style; Discharge Line | |||
| 2000 | Volkswagen | Passat | GLS | 1.8L | L4 | N/A | Discharge Line |
| 2000 | Volkswagen | Passat | 1.8T | 1.8L | L4 | N/A | Discharge Line |
| 1999 | Audi | A4 | Base | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 1999 | Audi | A4 | Avant | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 1999 | Audi | A4 Quattro | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line | |
| 1999 | Volkswagen | Passat | GLS | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 1999 | Volkswagen | Passat | 1.8T | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 1998 | Audi | A4 | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line | |
| 1998 | Volkswagen | Passat | GLS | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge Line |
| 1997 | Audi | A4 | 1.8L | L4 | N/A | with Block Type Fittings; New Style; Discharge 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.