Global Parts 4812123 A/C Refrigerant Suction Hose

Global Parts 4812123 A/C Suction Hose

Global Parts 4812123 is an A/C refrigerant suction hose for the low-side circuit between the compressor and evaporator. It is a direct-fit HVAC hose for select Ford and Mercury applications, including Crown Victoria, Grand Marquis, and Marauder models.

• Low-side A/C suction hose for compressor-to-evaporator routing
• Fits 2006-2011 Ford Crown Victoria, N/A
• Fits 2006-2011 Mercury Grand Marquis, N/A
• Fits 2003-2004 Mercury Marauder, N/A
• Bolts to compressor on listed Crown Victoria and Grand Marquis applications
• Global Parts part number 4812123

Application Details

This hose is used in the refrigerant suction line, which carries low-pressure refrigerant from the evaporator back to the compressor. It is a fitment-based replacement for vehicles that use this hose routing, including Ford Crown Victoria and Mercury Grand Marquis models from 2006-2011, plus 2003-2004 Mercury Marauder applications. This part cross-references Dorman - HELP 56456 and UAC HA11095C for the same application.

Common Repair Uses

• Replacing a leaking or damaged low-side A/C hose
• Restoring refrigerant flow between the evaporator and compressor
• Addressing A/C performance loss from hose wear or cracking
• Correcting fitment issues on the original suction hose assembly

Installation Notes

Verify the vehicle year, make, and model before installation. On the listed Crown Victoria and Grand Marquis applications, the hose bolts to the compressor. Confirm line routing and connection points against the original part before service, and evacuate and recharge the A/C system according to proper HVAC procedures after replacement.

Quality Assurance

Global Parts supplies HVAC hose components for low-side refrigerant service applications. Part number 4812123 is cataloged for direct replacement use on the listed Ford and Mercury vehicles.