Denso 471-1223 A/C Compressor

Overview of the Denso 471-1223 A/C Compressor for Toyota Tacoma

The Denso 471-1223 A/C compressor is designed specifically for Toyota Tacoma models, ensuring reliable air conditioning performance. Engineered to work with R134a refrigerant, this compressor supports efficient cooling and system durability.

• Compatible with Toyota Tacoma vehicles
• Designed for R134a refrigerant systems
• Clutch maximum diameter of 130.0 mm for precise engagement
• Serpentine pulley belt type for smooth operation
• 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 130.0 mm, optimized for the Toyota Tacoma's air conditioning system. It uses a serpentine pulley belt type, which is common in modern vehicles for efficient power transmission and reduced belt wear. The bolt tangent mounting type ensures a stable and secure fitment, minimizing vibrations and enhancing compressor longevity. The unit is compatible with R134a refrigerant, the standard for many automotive A/C systems, providing effective cooling performance.

Applications and Problem Resolution

This Denso A/C compressor is intended for use in Toyota Tacoma vehicles requiring replacement or upgrade of their air conditioning compressor. It addresses several common issues, including:

• Loss of cooling efficiency due to compressor failure
• Clutch slippage or failure affecting A/C engagement
• Noise or vibration caused by worn or damaged compressors
• Leaks or refrigerant loss impacting system performance
• Compatibility issues with R134a refrigerant systems

Installation Notes and Tips

When installing the Denso 471-1223 A/C compressor, ensure the system is properly evacuated and recharged with R134a refrigerant. Verify the serpentine belt condition and alignment to prevent premature wear. The bolt tangent mounting requires correct torque specifications to secure the compressor firmly without causing damage. It is recommended to inspect related components such as the clutch and pulley during installation for optimal system performance.

Quality Assurance and Warranty

Denso manufactures this A/C compressor to meet OEM standards for fit, form, and function on Toyota Tacoma models. 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 reliability of the 471-1223 compressor for your vehicle's air conditioning system.