Denso 471-1488 A/C Compressor

Overview of the Denso 471-1488 A/C Compressor for Mazda Vehicles

The Denso 471-1488 A/C compressor is designed specifically for Mazda Miata and RX-8 models, ensuring reliable air conditioning performance. Engineered to work with R134a refrigerant, this compressor supports efficient cooling and system durability.

• Compatible with Mazda Miata and RX-8 models
• Designed for R134a refrigerant systems
• Clutch maximum diameter of 93.0 mm for precise engagement
• Serpentine pulley belt type for smooth operation
• Bolt tangent mounting type for secure installation

Technical Details and Features

The Denso 471-1488 A/C compressor features a clutch with a maximum diameter of 93.0 mm, optimized for smooth and reliable engagement with the serpentine belt system. Its bolt tangent mounting type ensures a secure fit within the HVAC system of compatible Mazda vehicles. This compressor is engineered to operate with R134a refrigerant, which is standard in many modern automotive air conditioning systems. The serpentine pulley belt type allows for efficient power transfer and reduced wear on the belt and pulley components.

Applications and Problem Solving

This A/C compressor is intended for use in the air conditioning systems of Mazda Miata and RX-8 vehicles. It addresses several common issues, including:

• Loss of cooling performance due to compressor failure
• Clutch slippage or improper engagement affecting A/C operation
• Noise or vibration caused by worn pulley or clutch components
• Leaks or inefficiencies related to incompatible refrigerant types
• Mounting instability leading to premature wear or damage

Installation Notes and Tips

When installing the Denso 471-1488 A/C compressor, ensure the system is properly evacuated and recharged with R134a refrigerant. Verify the clutch maximum diameter matches the vehicle specifications to avoid fitment issues. Use the bolt tangent mounting points to secure the compressor firmly, and inspect the serpentine belt for wear or damage before reassembly. Proper torque specifications should be followed to maintain system integrity.

Quality Assurance and Warranty

Denso manufactures this A/C compressor to meet OEM standards for fit, form, and function. While specific warranty details may vary, Denso products typically come with a limited warranty covering defects in materials and workmanship. This ensures confidence in the durability and performance of the 471-1488 compressor when installed in compatible Mazda Miata and RX-8 vehicles.