Spectra 7-4389 A/C Condenser

Spectra 7-4389 A/C Condenser Overview

Spectra 7-4389 is an aluminum A/C condenser built in an OEM-style construction format for a direct-fit replacement. It is reverse engineered for proper installation fitment and tested for leak resistance, reduced movement, and lower vibration in service.

Compatible with Mercedes-Benz and INFINITI applications, this condenser supports vehicles such as the Mercedes-Benz GLA250, CLA250, and B250, as well as the INFINITI QX30. If you are replacing a leaking or damaged condenser, Spectra 7-4389 provides the core dimensions and block-fitting layout needed for a precise HVAC repair.

Key Features

• Aluminum core construction for HVAC durability
• Parallel flow condenser core design for efficient refrigerant transfer
• Female inlet and outlet block fittings
• Includes drier
• Core dimensions: 24.75 in. length, 18 in. width, 0.5 in. thickness
• OEM-style construction developed for proper fit upon installation
• Specialty testing focused on leak-free performance and reduced vibration

Detailed Product Description

Spectra 7-4389 is an A/C condenser for the HVAC system, engineered to match the original construction style used on the vehicle. The parallel flow core and aluminum material support refrigerant heat exchange, while the female block fittings help maintain the correct connection style for the listed applications. This part number 7-4389 is a practical replacement choice for Mercedes-Benz GLA250, CLA250, B250, and related fitments, along with the INFINITI QX30.

This part cross-references TYC 4389 and UAC CN4389PFC for the same application.

Common Replacement Reasons

• Refrigerant leaks from a damaged condenser core
• Reduced A/C cooling performance after front-end impact
• Corrosion or wear affecting condenser efficiency
• Vibration-related failure at the mounting or connection points
• Blocked or restricted refrigerant flow through the condenser

Installation Notes and Tips

Verify the vehicle’s year, make, and model before installation. Confirm the condenser core dimensions, block-fitting style, and inlet/outlet gender match the original unit. Inspect the A/C system for contamination or damage before installing Spectra 7-4389, and replace any worn seals or related components as needed during service.

Quality Assurance

Spectra manufactures this condenser using quality materials and specialty testing to support leak-free operation and reduced movement and vibration. The design is reverse engineered for proper fit and built in the same construction style as the OEM replacement part.