Denso 471-1586 A/C Compressor

Reliable A/C Compressor for Mercedes-Benz CL550 and S550

The Denso 471-1586 A/C compressor is engineered to restore efficient air conditioning performance in Mercedes-Benz CL550 and S550 models. Designed specifically for vehicles using R134a refrigerant, this compressor ensures compatibility and reliable operation.

• Compatible with Mercedes-Benz CL550 and S550 models
• Designed for R134a refrigerant systems
• Clutch maximum diameter of 100.0 mm for precise engagement
• Serpentine pulley belt type for smooth power transmission
• Bolt tangent mounting type for secure installation

Product Details and Specifications

This Denso A/C compressor (part number 471-1586) is built to meet the exact specifications required by Mercedes-Benz CL550 and S550 vehicles. It operates with R134a refrigerant, the standard for many modern automotive air conditioning systems. The clutch has a maximum diameter of 100.0 mm, which ensures proper engagement and disengagement during operation. The serpentine pulley belt type is designed to work seamlessly with the vehicle’s existing belt system, providing consistent power delivery. The bolt tangent mounting type allows for a secure and stable fitment, reducing vibration and wear over time.

Common Applications and Problem Resolution

• Restores cooling performance in Mercedes-Benz CL550 and S550 air conditioning systems
• Replaces faulty or worn compressors causing insufficient refrigerant compression
• Addresses issues related to clutch slippage or failure due to incorrect clutch diameter
• Solves pulley belt compatibility problems with serpentine belt systems
• Eliminates mounting instability from improper compressor fitment

Installation Notes and Tips

When installing the Denso 471-1586 A/C compressor, ensure the system is properly evacuated and recharged with R134a refrigerant. Verify the clutch maximum diameter matches the vehicle’s specifications to avoid engagement issues. Confirm the serpentine belt is in good condition and properly tensioned to maintain optimal compressor performance. Use the bolt tangent mounting points to secure the compressor firmly, preventing vibration and premature wear.

Quality Assurance and Warranty

Denso manufactures this A/C compressor to meet OEM standards for durability and performance. While specific warranty details are not provided here, Denso products typically come with manufacturer-backed warranties to ensure reliability. Always verify warranty coverage with the supplier or manufacturer prior to installation.