Global Parts 4812046 A/C Refrigerant Liquid Hose

OE-Style A/C Refrigerant Liquid Hose

Global Parts 4812046 is an A/C refrigerant liquid hose for the rear air conditioning system on select Ford Windstar applications. It is built for direct replacement service where the liquid line runs between the condenser and evaporator in the HVAC system.

Compatible With 1999-2003 Ford Windstar, this hose assembly supports proper refrigerant flow in the low-side/high-side circuit layout used by the vehicle’s climate control system. Part number 4812046 is also referenced for related service applications under UAC HA111389C.

Key Features

• Global Parts HVAC hose assembly for A/C refrigerant routing
• Liquid line application between condenser and evaporator
• Rear AC compatible hose assembly for select Ford Windstar models
• Direct replacement part number 4812046
• Cross-reference: UAC HA111389C

Application Details

In automotive air conditioning systems, liquid lines carry refrigerant from the condenser to the evaporator. This Global Parts hose is specified for 1999-2002 Ford Windstar rear AC compatible hose assembly service and for 2003 Ford Windstar applications. Use part number 4812046 when replacing a worn, leaking, or damaged refrigerant hose in the HVAC circuit.

What This Part Helps Address

• Refrigerant loss from a cracked or leaking hose
• Poor rear cabin cooling performance
• Damaged A/C line routing in the HVAC system
• Service replacement for a failed liquid line assembly
• Restoration of proper refrigerant transfer in the system

Installation Notes

Verify the vehicle year and rear AC configuration before ordering. Inspect mating seals, line routing, and nearby HVAC components during replacement. Recover refrigerant properly and evacuate the system before recharging after installation. Confirm the hose connection points match the original assembly on the Ford Windstar.

Quality Assurance

Global Parts supplies HVAC replacement components for automotive service applications. Part 4812046 is listed with OE-style fitment references for the Ford Windstar platform and is supported by interchange data for catalog verification.