Denso 471-1190 A/C Compressor

Overview of the Denso 471-1190 A/C Compressor

The Denso 471-1190 A/C compressor is designed specifically for Acura and Honda vehicles, including the Accord and CL models. Engineered to work with R134a refrigerant, this compressor ensures reliable air conditioning performance in compatible vehicles.

• Compatible with Acura and Honda Accord and CL models
• Designed for R134a refrigerant systems
• Clutch maximum diameter of 150.0 mm for efficient operation
• Serpentine pulley belt type for smooth power transmission
• Bolt tangent mounting type for secure installation

Technical Details and Features

This A/C compressor from Denso features a clutch with a maximum diameter of 150.0 mm, optimized for the serpentine belt system commonly found in Acura and Honda vehicles. The bolt tangent mounting type provides a stable and precise fit, reducing vibration and wear. It is compatible with R134a refrigerant, which is standard in many modern automotive air conditioning systems. The part number 471-1190 identifies this specific compressor model, ensuring correct fitment and performance for the listed vehicles.

Compatible Vehicles and Applications

This Denso A/C compressor is compatible with the following makes and models:

• Acura Accord
• Acura CL
• Honda Accord

It is designed to replace the factory-installed compressor in these vehicles, restoring proper air conditioning function and system efficiency.

Common Issues Addressed by This Compressor

• Loss of cooling performance in the A/C system
• Clutch failure or slipping causing intermittent operation
• Unusual noises from the compressor assembly
• Refrigerant leaks due to compressor wear
• Incompatibility with R134a refrigerant systems

Installation Notes and Tips

When installing the Denso 471-1190 A/C compressor, ensure the serpentine belt is properly aligned with the pulley to avoid premature wear. Use the bolt tangent mounting points for secure attachment, and verify that the system is evacuated and recharged with R134a refrigerant according to manufacturer specifications. It is recommended to inspect related components such as the clutch and belt tensioner during installation.

Quality Assurance and Warranty

Denso manufactures this A/C compressor to meet OEM standards for durability and performance. The part number 471-1190 undergoes rigorous quality control to ensure compatibility with Acura and Honda Accord and CL models. Warranty coverage details should be confirmed with the supplier or manufacturer, as they may vary.