Denso 471-1551 A/C Compressor

Reliable A/C Compressor for BMW Models

The Denso 471-1551 A/C compressor is designed to restore efficient air conditioning performance in select BMW vehicles. Engineered to meet OEM specifications, this compressor ensures proper cooling and system reliability for your BMW 320i, 328i, 428i, 528i, 535d, 740Ld xDrive, and X5 models.

• Compatible with multiple BMW models including 320i, 328i xDrive, 428i xDrive, 528i xDrive, 535d xDrive, 740Ld xDrive, and X5
• OEM-quality replacement part number 471-1551
• Designed for HVAC A/C clutch and compressor systems
• Manufactured by Denso, a trusted name in automotive components
• Ensures proper refrigerant compression and system efficiency

Product Details and Compatibility

This Denso A/C compressor (part number 471-1551) is specifically engineered for use in BMW vehicles such as the 320i, 320i xDrive, 328i, 328i GT xDrive, 328i xDrive, 428i, 428i xDrive, 528i, 528i xDrive, 535d, 535d xDrive, 740Ld xDrive, and X5. It replaces the original compressor in the HVAC system, maintaining the correct pressure and flow of refrigerant to ensure consistent cabin cooling. The compressor is a critical component in the air conditioning system, responsible for compressing the refrigerant and enabling heat exchange. Denso's manufacturing standards align with OEM requirements, providing a reliable and durable solution for your BMW's A/C needs.

Common Applications and Problem Resolution

• Restores cooling performance in BMW 320i and 328i xDrive models
• Resolves issues related to insufficient cabin cooling or warm air blowing
• Addresses compressor clutch failure or noise in BMW 428i and 528i xDrive vehicles
• Fixes refrigerant pressure loss and improves overall HVAC system efficiency
• Eliminates intermittent A/C compressor engagement problems in 535d and 740Ld xDrive models

Installation Notes and Tips

Installation of the Denso 471-1551 A/C compressor should be performed by a qualified automotive technician familiar with BMW HVAC systems. Proper evacuation and recharging of the refrigerant system are essential to ensure optimal performance. It is recommended to inspect and replace the receiver/drier and expansion valve during installation to prevent contamination and maintain system integrity. Verify compatibility with your specific BMW model and engine configuration before installation.

Quality Assurance and Warranty

Denso manufactures this A/C compressor to meet or exceed OEM standards, ensuring durability and reliable operation. While specific warranty terms may vary, Denso typically offers coverage against defects in materials and workmanship. Refer to the product documentation or contact the supplier for detailed warranty information related to part number 471-1551.