Denso 471-0809 A/C Compressor

Overview of the Denso 471-0809 A/C Compressor

The Denso 471-0809 A/C Compressor is designed specifically for Chrysler and Dodge vehicles, including the 300, Charger, and Magnum models. Engineered to work with R134a refrigerant, this compressor ensures reliable air conditioning performance in compatible vehicles.

• Compatible with Chrysler 300, Dodge Charger, and Dodge Magnum
• Designed for R134a refrigerant systems
• Clutch maximum diameter of 131.0 mm for precise engagement
• Serpentine pulley belt type for efficient power transfer
• Bolt tangent mounting type for secure installation

Technical Details and Features

This Denso A/C compressor (part number 471-0809) features a clutch with a maximum diameter of 131.0 mm, optimized for smooth operation and durability. The serpentine pulley belt type is compatible with modern belt systems, providing consistent power delivery to the compressor. The bolt tangent mounting type ensures a secure and stable fitment, reducing vibration and wear during operation. Designed for use with R134a refrigerant, this compressor meets the specifications required for many Chrysler and Dodge vehicles, including the 300, Charger, and Magnum models.

Applications and Common Issues Addressed

This A/C compressor is used to maintain proper air conditioning function in compatible vehicles. It is suitable for addressing issues such as:

• Loss of cooling performance due to compressor failure
• Unusual noises from the A/C clutch or compressor assembly
• Compressor clutch not engaging properly
• Leaks or damage in the compressor affecting refrigerant circulation
• Wear and tear from extended use in Chrysler 300, Dodge Charger, and Magnum models

Installation Notes and Tips

When installing the Denso 471-0809 A/C compressor, ensure the system is properly evacuated and recharged with R134a refrigerant. Verify the serpentine belt is in good condition and correctly routed to avoid premature wear. The bolt tangent mounting requires precise torque specifications to secure the compressor without causing damage. It is recommended to inspect related components such as the condenser, receiver/drier, and expansion valve during installation to maintain system integrity.

Quality Assurance and Warranty

Denso manufactures this A/C compressor to meet OEM standards for fit, form, and function. The part number 471-0809 undergoes rigorous quality control to ensure durability and reliable performance in Chrysler and Dodge vehicles. Warranty coverage details should be confirmed with the distributor or installer, as they may vary based on purchase and installation conditions.