Global Parts 4812146 A/C Refrigerant Suction Hose

A/C Suction Hose for Jeep Cherokee

This Global Parts A/C refrigerant suction hose is a low-side HVAC line for the compressor-to-evaporator circuit. It is a direct-fit replacement for select 1994-1996 Jeep Cherokee models and is identified by part number 4812146.

• Part type: A/C refrigerant suction hose
• Brand: Global Parts
• Part number: 4812146
• Fits 1994-1996 Jeep Cherokee, N/A
• Cross-reference: Dorman - HELP 56834

How This Hose Functions

In the air conditioning system, the suction hose carries low-pressure refrigerant from the compressor to the evaporator side of the HVAC circuit. Global Parts 4812146 is built for the low-side routing used on 1994-1996 Jeep Cherokee applications, helping restore proper refrigerant flow in the system. This part cross-references Dorman - HELP 56834 for the same application.

Common Problems It Can Address

• Refrigerant loss from a cracked or leaking suction hose
• Weak A/C performance caused by restricted low-side flow
• Oil residue or dye visible around hose connections
• Noise or vibration from a deteriorated HVAC hose assembly
• Service issues after replacing compressor or evaporator components

Installation Notes

Verify line routing, end connections, and system compatibility before installation. Recover refrigerant properly, replace damaged seals as needed, and evacuate and recharge the system to the vehicle specification after the repair. Confirm the hose is positioned correctly on the compressor and evaporator circuit for the Jeep Cherokee application.

Quality Assurance

Global Parts supplies HVAC replacement components for service and repair use. Part 4812146 is listed for 1994-1996 Jeep Cherokee fitment and is intended to match the low-side suction hose application used in that platform.