CSF 10821 A/C Condenser

CSF 10821 A/C Condenser for Colorado and Canyon

Restore proper A/C heat exchange with the CSF 10821 A/C condenser, built for 2015-2021 Chevrolet Colorado and 2015-2021 GMC Canyon applications. This parallel flow condenser uses block fitting inlet and outlet connections for a direct replacement-style installation in the factory HVAC system.

Key Features

• Parallel flow construction for efficient refrigerant cooling
• Core thickness: 5/8 in.
• Core width: 20 2/7 in.
• Core length: 23 5/6 in.
• Inlet tube: block fitting
• Outlet tube: block fitting
• Fits 2015-2021 Chevrolet Colorado and 2015-2021 GMC Canyon
• CSF part number 10821

Detailed Description

The CSF 10821 condenser is engineered as a parallel flow A/C condenser for vehicles that need efficient refrigerant-to-air heat transfer in a compact package. Its core dimensions and block fitting connections support factory-style service on Chevrolet Colorado and GMC Canyon models from 2015 through 2021. CSF part number 10821 is also cross-referenced to AP Exhaust 30072 for the same application.

CSF reports more than 30 million units sold and manufactures in ISO/TSO certified factories, with packaging designed to protect the part during handling and storage. This condenser is a direct-fit HVAC replacement for Colorado and Canyon trucks that require a dependable condenser assembly to maintain stable cabin cooling performance.

Common Problems This Part Addresses

• Loss of A/C cooling performance from a leaking or restricted condenser
• Reduced refrigerant heat rejection in the front HVAC system
• Physical damage to the condenser core from road debris or corrosion
• Improper refrigerant flow caused by an aging factory condenser
• Service issues on 2015-2021 Chevrolet Colorado and GMC Canyon A/C systems

Installation Notes and Tips

Verify the inlet and outlet block fittings match the original condenser before installation. Inspect the surrounding A/C components, lines, and seals for wear or contamination before reassembly. After installation, evacuate and recharge the system according to factory service procedures and confirm proper operation on the vehicle.

Quality Assurance

CSF manufactures this condenser in ISO/TSO certified facilities and supports it with packaging intended to protect the part in transit and storage. The brand’s production volume reflects broad aftermarket use across HVAC service applications.