Global Parts 4812351 A/C Refrigerant Suction Hose

Global Parts A/C Suction Hose for Nissan Pickup and D21

Global Parts part number 4812351 is an A/C refrigerant suction hose for the low-side circuit. It routes refrigerant from the compressor to the evaporator, helping maintain proper HVAC flow in the system on select Nissan Pickup and Nissan D21 applications.

Key Features

• Low-side A/C suction hose for HVAC refrigerant routing
• Fits 1992-1997 Nissan Pickup and 1992-1994 Nissan D21 applications
• Direct replacement style for the compressor-to-evaporator line
• Cross-references UAC HA11453C for the same application
• Global Parts 4812351 for catalog and service identification

Product Details

This A/C refrigerant suction hose is built for the low-pressure side of the air conditioning system. According to the manufacturer description, suction hoses connect the compressor to the evaporator, while discharge hoses run from the compressor to the condenser and liquid lines connect the condenser to the evaporator. Global Parts 4812351 is the correct type of hose for restoring refrigerant transfer on compatible Nissan Pickup and Nissan D21 models.

Compatible With: Fits 1993-1997 Nissan Pickup, N/A; Fits 1993-1994 Nissan D21, N/A; Fits 1992 Nissan D21, N/A, From 1/92; Fits 1992 Nissan Pickup, N/A, From 1/92.

Common Repair Uses

• Leaking or cracked low-side A/C hose
• Loss of refrigerant pressure in the suction circuit
• Poor A/C cooling caused by damaged hose routing
• Service replacement after compressor or evaporator work
• Restoration of proper refrigerant flow on Nissan Pickup and D21 trucks

Installation Notes

Verify the vehicle year, model, and build date before ordering, especially for 1992 applications noted as From 1/92. Inspect mating connections, seals, and adjacent A/C components before installation, and evacuate and recharge the system according to proper HVAC service procedures after replacement.

Quality Assurance

Global Parts 4812351 is cataloged as an A/C refrigerant suction hose for the specified Nissan applications and is supported by listed interchange references for identification and parts matching.