Valeo 815627 A/C Compressor

Valeo A/C Compressor for Nissan Altima

Restore cabin cooling with this Valeo A/C compressor, part number 815627, built for OEM-standard replacement performance. It is designed for the 1998-2001 Nissan Altima and the 2001 Nissan Altima without auxiliary A/C, using R134a refrigerant and PAG 46 oil.

Valeo’s Compressor line focuses on direct-fit replacement compressors built with quality components for reliable operation, lower noise, and efficient performance. This Valeo 815627 compressor is a practical choice when replacing a worn or noisy Nissan Altima A/C compressor.

• Direct replacement A/C compressor for Nissan Altima applications
• R134a refrigerant type with PAG 46 compatible oil
• OEM standard grade with aluminum core material
• Clutch included for a complete compressor assembly
• Serpentine belt drive with 4-groove pulley
• Installation instructions included
• Includes oil and gaskets / O-rings for installation

Detailed Product Information

This Valeo compressor, part number 815627, is a DKV-style A/C compressor finished in silver and built for OE-style fit and function. It uses a serpentine belt drive, has a 4-groove pulley, and is configured for R134a refrigerant systems with 160 mL fluid capacity. The aluminum core construction supports consistent operation in the HVAC system, while the included clutch helps simplify replacement on the Nissan Altima platform.

Compatible With 1998-2001 Nissan Altima, compressor, and 2001 Nissan Altima without auxiliary A/C, compressor. This part cross-references Four Seasons 68449 for the same application.

Common A/C Problems This Part Can Address

• Loss of cabin cooling from a worn compressor
• Excessive A/C system noise during compressor operation
• Clutch engagement issues affecting refrigerant circulation
• Reduced cooling performance in Nissan Altima HVAC systems
• Compressor replacement needs on R134a-equipped vehicles

Installation Notes and Tips

Before installation, verify refrigerant type, oil type, pulley groove count, and belt drive configuration against the vehicle’s original compressor. Replace the supplied gaskets / O-rings during installation, and follow the included instructions for proper setup. Flush the system as needed and confirm the correct PAG 46 oil quantity for the application before charging the system.

Quality Assurance

Valeo designs its Compressor line as direct replacement HVAC components built to the same standard used for major vehicle manufacturers worldwide. This helps support dependable fitment and consistent A/C system performance on the Nissan Altima.