Universal Air HA111368C A/C Liquid Line with Orifice Tube

Reliable A/C Liquid Line Replacement for GM Trucks and SUVs

The Universal Air HA111368C A/C Liquid Line with Orifice Tube is designed to restore proper air conditioning function in select Cadillac, Chevrolet, and GMC vehicles. This replacement part ensures efficient refrigerant flow and system performance for models like the Chevrolet Silverado and GMC Sierra.

Key Features of the HA111368C Liquid Line

• Includes integrated orifice tube for precise refrigerant metering
• Compatible with multiple GM full-size trucks and SUVs
• Durable construction to withstand HVAC system pressures
• Direct replacement part number HA111368C for easy identification
• Designed to maintain factory A/C system efficiency

About the Universal Air Liquid Line w/ Orifice Tube Product Line

The Liquid Line w/ Orifice Tube product line from Universal Air combines the liquid line hose and orifice tube into a single assembly. This integration simplifies installation and ensures proper refrigerant flow control within the HVAC system. The HA111368C part is part of this line, providing a reliable solution for maintaining optimal air conditioning performance in compatible GM vehicles.

Detailed Product Description

This A/C liquid line with orifice tube is engineered for use in a range of Cadillac, Chevrolet, and GMC models, including the Avalanche 1500 and 2500, Escalade series, Sierra 1500 through 3500 HD, Silverado 1500 through 3500 HD, Suburban 1500 and 2500, Tahoe, Yukon, and Yukon XL variants. The integrated orifice tube regulates refrigerant flow, which is critical for the proper operation of the vehicle’s air conditioning system. The HA111368C part number ensures compatibility and ease of reference when sourcing replacement parts.

Common Applications and Issues Addressed

• Restores proper refrigerant flow in A/C systems
• Resolves issues related to insufficient cooling or fluctuating cabin temperatures
• Replaces damaged or leaking liquid lines to prevent refrigerant loss
• Addresses orifice tube blockages that can impair system performance
• Helps maintain consistent air conditioning pressure and efficiency

Installation Notes and Tips

• Ensure system is fully evacuated and depressurized before removal
• Verify part number HA111368C matches vehicle application
• Inspect O-rings and seals for damage and replace as needed
• Use proper tools to avoid damage to fittings during installation
• Recharge the A/C system with correct refrigerant type and amount after installation

Quality Assurance and Warranty Information

Universal Air parts are manufactured to meet or exceed OEM specifications for durability and performance. The HA111368C liquid line with orifice tube undergoes quality checks to ensure reliable operation within the HVAC system. Warranty coverage details should be confirmed with the original parts provider or manufacturer documentation.