Four Seasons 40590 A/C Condenser and Receiver Drier Assembly

Four Seasons 40590 Condenser Drier Assembly

The Four Seasons 40590 is a new A/C condenser and receiver drier assembly built as an application-specific OE replacement. It uses a parallel flow aluminum condenser core with block fitting inlet and outlet connections, and it includes the filter drier and seals for a direct-service replacement on select Chevrolet Cobalt, Pontiac G5, Pontiac Pursuit, and Saturn Ion applications.

Key Features

• Parallel flow aluminum condenser core for efficient refrigerant heat transfer
• Receiver drier included for service-ready A/C system replacement
• Gaskets and seals included
• Block fitting inlet and outlet connections
• Meets or exceeds OEM requirements
• New, OE replacement design
• Supports R12, R134a, and R1234YF refrigerants
• Application-specific fitment for select GM compact platforms

Product Details

Four Seasons Condenser Drier line products are built for direct-fit HVAC service, and the 40590 follows that approach with an aluminum condenser assembly and integrated receiver drier. This part number 40590 is intended for vehicles that use a block-fitting condenser connection and need an OE-style replacement that matches the original system layout. It is a practical choice for restoring A/C performance on 2005-2010 Chevrolet Cobalt, 2007-2010 Pontiac G5, 2005-2006 Pontiac Pursuit, and 2003-2007 Saturn Ion models.

This part cross-references DENSO Auto Parts 4718 and Gates 2180 for the same application.

What It Helps Fix

• Weak or inconsistent cabin cooling
• Refrigerant leaks at the condenser or connection points
• Restricted A/C flow caused by a failing condenser or drier
• Moisture contamination in the A/C system after component failure
• Loss of system efficiency from a damaged or corroded condenser assembly

Installation Notes and Tips

• Verify the block fitting connection style before ordering.
• Replace worn seals and inspect mating surfaces before assembly.
• Evacuate and recharge the system with the correct refrigerant type after installation.
• Confirm the vehicle’s A/C system specification matches the refrigerant listed for this part.
• Use the exact vehicle application data for 2005-2010 Chevrolet Cobalt, 2007-2010 Pontiac G5, 2005-2006 Pontiac Pursuit, and 2003-2007 Saturn Ion.

Quality Assurance

Four Seasons 40590 is a new OE replacement part that meets or exceeds OEM requirements. It is built for application-specific fitment and direct service use in select GM compact vehicles.