Global Parts 4812591 A/C Refrigerant Suction Hose

Global Parts A/C Refrigerant Suction Hose for Dakota

Restore proper low-side refrigerant flow with this Global Parts A/C refrigerant suction hose, part number 4812591. It is a direct-fit HVAC hose application for select Dodge Dakota and Ram Dakota models, built for the compressor-to-evaporator side of the air conditioning system.

Key Features

• Part type: A/C refrigerant suction hose
• Low-side hose routes refrigerant from the compressor to the evaporator
• Fits 2008-2010 Dodge Dakota
• Fits 2011 Ram Dakota
• Global Parts part number 4812591
• Cross-references Four Seasons 65815 for the same application

Product Details

The suction hose is the low-side line in the HVAC system and is responsible for carrying refrigerant between the compressor and evaporator. This Global Parts hose is specified for Dakota applications and matches the vehicle fitment listed for 2008-2010 Dodge Dakota and 2011 Ram Dakota models. If you are replacing a leaking, damaged, or restricted A/C hose, part number 4812591 provides the correct service path for the low-side circuit.

This part cross-references Four Seasons 65815 for the same application.

Common Problems This Part Can Address

• Low refrigerant flow through the A/C suction side
• Visible hose cracking, wear, or deterioration
• Refrigerant loss from a leaking low-side hose connection
• Poor A/C performance caused by a restricted suction line
• Noise or vibration related to a damaged HVAC hose assembly

Installation Notes

Verify the vehicle year, make, and model before ordering. Inspect the compressor, evaporator connections, and sealing surfaces before installation, and replace any worn O-rings or seals as needed during service. After installation, evacuate and recharge the system according to the vehicle service procedure and check for leaks.

Quality Assurance

Global Parts supplies HVAC service components for vehicle-specific repair applications. Part number 4812591 is listed for the Dakota fitments shown above and follows the low-side hose configuration described by the manufacturer.