Global Parts 4811638 A/C Refrigerant Suction Hose

2006 Nissan Altima A/C Suction Hose

Restore proper low-side refrigerant flow with this Global Parts A/C refrigerant suction hose, part number 4811638. It is a direct-fit HVAC hose for the 2006 Nissan Altima and is built for the compressor-to-evaporator suction circuit.

Key Features

• Global Parts part number 4811638
• A/C refrigerant suction hose for the low-side circuit
• Connects the compressor to the evaporator
• Compatible with 2006 Nissan Altima
• OE-style replacement for HVAC hose service

Product Details

In an automotive air conditioning system, the suction hose carries refrigerant vapor from the evaporator back to the compressor. This Global Parts hose is specified for the 2006 Nissan Altima and matches the low-side routing used in that application. If you are searching for a 2006 Nissan Altima A/C suction hose, 2006 Nissan Altima HVAC hose, or Global Parts 4811638 replacement, this part addresses that exact service need.

This part cross-references Dorman - HELP 56141 for the same application.

Common Problems It Can Help Solve

• Low-side refrigerant leaks at the suction hose
• Loss of A/C cooling performance from damaged hose routing
• Compressor operation issues caused by restricted refrigerant return flow
• Visible cracking, wear, or deterioration in the existing hose assembly

Installation Notes

Verify the hose routing, connection points, and vehicle application before installation. Recover refrigerant and service the system according to proper HVAC procedures, then inspect seals, fittings, and adjacent lines for wear or contamination. For fitment reference, this part fits 2006 Nissan Altima, N/A.

Quality Assurance

Global Parts supplies HVAC replacement components for vehicle-specific service applications. Part number 4811638 is listed with confirmed fitment for the 2006 Nissan Altima.