Denso 471-1215 A/C Compressor

Overview of the Denso 471-1215 A/C Compressor for Lexus SC400

The Denso 471-1215 A/C Compressor is designed specifically for the Lexus SC400, ensuring reliable air conditioning performance. Engineered to work with R134a refrigerant, this compressor supports efficient cooling and system durability.

• Compatible with Lexus SC400 models
• Designed for R134a refrigerant systems
• Clutch maximum diameter of 130.0 mm
• 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 serpentine belt system used in the Lexus SC400. The bolt tangent mounting type ensures a stable and precise fit, reducing vibration and wear. Compatible with R134a refrigerant, the compressor meets the specifications required for modern automotive air conditioning systems.

Applications and Problem Solving

The Denso 471-1215 A/C Compressor is used to maintain proper air conditioning function in the Lexus SC400. It addresses several common issues including:

• Loss of cooling efficiency due to compressor failure
• Clutch slippage or malfunction affecting A/C engagement
• Noise or vibration caused by worn or damaged compressors
• Leaks or refrigerant circulation problems in R134a systems

Installation Notes and Tips

When installing the Denso 471-1215 compressor, ensure the serpentine belt is properly aligned with the 130.0 mm clutch diameter. The bolt tangent mounting type requires precise torque settings to avoid misalignment. It is recommended to inspect the entire A/C system, including refrigerant levels and hoses, to ensure optimal performance after installation.

Quality Assurance and Warranty

Denso manufactures this A/C compressor to meet OEM standards for the Lexus SC400. The part number 471-1215 is traceable via GTIN 00042511165915, ensuring authenticity. While specific warranty details may vary, Denso products typically come with a limited warranty covering defects in materials and workmanship.