Denso 471-5003 A/C Compressor

Denso 471-5003 A/C Compressor for Nissan Altima

The Denso 471-5003 is a factory-new A/C compressor built to OE standards for 2007-2012 Nissan Altima applications. It uses R134A refrigerant, a serpentine pulley belt type, and a bolt tangent mounting design for direct-fit service on the specified vehicle range.

Key Features

• OE-supplier engineering from Denso for factory-style fit and function
• Refrigerant type: R134A
• Clutch maximum diameter: 129.0 mm
• Serpentine pulley belt type
• Bolt tangent mounting type
• Direct replacement for Nissan Altima A/C compressor service

Detailed Description

Denso part number 471-5003 is an A/C compressor for 2007-2012 Nissan Altima models. As an OE supplier to major vehicle manufacturers, Denso builds this compressor to match original equipment specifications and to support proper system operation in R134A air conditioning systems. If you need a replacement compressor for a Nissan Altima, 471-5003 provides the correct fitment profile for the listed application.

This part cross-references Four Seasons (e.g., 67664, 68664) for the same application.

Common Problems This Part Can Address

• No cold air from the HVAC system
• Compressor seizure or internal mechanical failure
• Excessive noise from the A/C compressor area
• Loss of refrigerant system pressure due to compressor wear
• Poor A/C performance in a 2007-2012 Nissan Altima

Installation Notes and Tips

Verify refrigerant type, pulley alignment, and mounting style before installation. Replace the compressor only after the system has been properly inspected for contamination, leaks, and related component wear. Confirm the vehicle is a 2007-2012 Nissan Altima before ordering Denso 471-5003.

Quality Assurance

Denso manufactures this compressor to strict OE standards and tests it as a factory-new replacement part. Because Denso originally engineered these compressor designs, the part is built with the application-specific fit and performance expected from an OE supplier.