One Stop Solutions 4923 A/C Condenser

A/C Condenser for Audi A4 and Passat

Restore A/C system heat exchange with this One Stop Solutions A/C condenser, part number 4923. It is built to OE form and function with aluminum construction, parallel flow design, and O-ring inlet and outlet fittings for a direct replacement style installation.

• OE-style condenser design for factory fit and function
• Aluminum core construction for efficient heat transfer
• Parallel flow layout for effective refrigerant cooling
• Extruded condenser tubes for structural integrity
• Louvered aluminum fins bonded with furnace-brazing for heat dissipation
• Individually pressure tested for quality verification
• Multi-fit engineering for proper appearance and fit
• O-ring inlet and outlet fittings

Detailed Product Overview

One Stop Solutions 4923 is a premium new automotive condenser designed for vehicles that require a parallel flow A/C condenser with O-ring connections. The core measures 24 3/16 inches wide by 16 9/16 inches long with a 5/8-inch thickness, and the aluminum tube-and-fin construction is engineered to support efficient refrigerant cooling and consistent heat rejection. This part cross-references Spectra Premium 7-4923 for the same application.

Compatible With 1996-2001 Audi A4, 1996-2001 Audi A4 Quattro, 1998-2000 Volkswagen Passat, and 2002 Audi A4, 2002 Audi A4 Quattro, and 2001-2002 Volkswagen Passat with threaded fittings noted in the fitment data. The part number 4923 is also referenced by APDI 7014923 and Four Seasons 35199.

Common A/C Problems This Part Can Address

• Reduced cabin cooling from a leaking or damaged condenser
• Refrigerant loss caused by corrosion or impact damage
• Restricted heat transfer from a clogged or inefficient condenser core
• Weak A/C performance after condenser failure
• Fitment issues when replacing an OE-style parallel flow unit

Installation Notes

Verify the vehicle’s condenser connection style before ordering, since the fitment list includes both O-ring and threaded-fitting applications. Confirm core dimensions, line routing, and mounting points against the original unit before installation. Replace any contaminated refrigerant system components as needed and evacuate and recharge the system according to service specifications after installation.

Quality Assurance

This condenser is individually pressure tested and built with furnace-brazed aluminum construction to support dependable sealing and heat transfer. It is engineered to match OE-style form and function for Audi A4, Audi A4 Quattro, and Volkswagen Passat applications covered by the listed fitment.