Denso 471-1023 A/C Compressor

Denso 471-1023 A/C Compressor Overview

The Denso 471-1023 A/C compressor is a factory-new replacement built for OE-level fit and performance. It is specified for 2011-2013 Toyota Corolla and 2011-2013 Toyota Matrix applications, making it a direct choice for drivers replacing a worn or failed compressor.

Built around Denso’s role as an OE supplier, this compressor is manufactured and tested to strict original-equipment standards for accurate fitment and dependable air conditioning system operation.

Key Features

• Refrigerant type: R134A
• Clutch maximum diameter: 120.0 mm
• Serpentine pulley belt type
• Bolt tangent mounting type
• OE-supplier design for factory-new replacement fit
• Part number: 471-1023

Detailed Description

The Denso 471-1023 A/C compressor is engineered for Toyota Corolla and Toyota Matrix models from 2011 through 2013. As an OE-supplier compressor, it is built to match the original system layout and support proper refrigerant circulation in R134A-equipped HVAC systems. The serpentine belt drive and bolt tangent mounting style help ensure the compressor matches the vehicle’s original configuration. This part cross-references Toyota (e.g., 8831002710, 8831068031) for the same application.

For shoppers searching for a 2011-2013 Toyota Corolla A/C compressor or a 2011-2013 Toyota Matrix compressor replacement, the Denso 471-1023 offers a direct-fit solution backed by Denso’s factory-level engineering approach.

Common Problems This Part Can Address

• No cold air from the vents
• Compressor noise or seizure
• Weak or inconsistent A/C performance
• Refrigerant circulation issues in the HVAC system
• Failure of the original compressor assembly

Installation Notes and Tips

Verify refrigerant type, pulley style, and mounting configuration before installation. Flush the system as needed, replace contaminated components if required, and evacuate and recharge the system to the vehicle manufacturer’s specifications. Confirm belt alignment and inspect related A/C components before returning the vehicle to service.

Quality Assurance

Denso manufactures this compressor to strict OE standards and tests it as a factory-new replacement part. The brand’s experience as an original equipment supplier supports accurate fitment and consistent performance for the listed Toyota Corolla and Toyota Matrix applications.