Denso 471-1573 A/C Compressor

Reliable A/C Compressor for Lexus GS460, IS F, and LS460

The Denso 471-1573 A/C compressor is engineered to restore efficient air conditioning performance in select Lexus models. Designed specifically for the GS460, IS F, and LS460, this compressor ensures compatibility and reliable operation with R134a refrigerant systems.

Key Features of the Denso 471-1573 A/C Compressor

• Compatible with Lexus GS460, IS F, and LS460 models
• Uses R134a refrigerant for effective cooling
• Clutch maximum diameter of 110.0 mm for precise engagement
• Serpentine pulley belt type for smooth power transmission
• Bolt tangent mounting type for secure installation

Detailed Product Description

This Denso A/C compressor, part number 471-1573, is designed to meet the specific HVAC requirements of Lexus GS460, IS F, and LS460 vehicles. It operates with R134a refrigerant, a common and widely used refrigerant type in modern automotive air conditioning systems. The clutch has a maximum diameter of 110.0 mm, ensuring proper engagement and disengagement for efficient compressor operation. The serpentine pulley belt type allows for consistent power delivery from the engine, while the bolt tangent mounting type provides a secure and stable fitment, reducing vibration and wear.

Common Issues Addressed by This A/C Compressor

• Loss of cooling performance in Lexus GS460, IS F, and LS460
• Clutch slippage or failure causing intermittent A/C operation
• Compressor noise or seizing due to internal wear
• Leaks or refrigerant loss affecting system pressure
• Failure to engage clutch resulting in no air conditioning

Installation Notes and Tips

• Ensure compatibility with Lexus GS460, IS F, and LS460 before installation
• Use proper torque specifications for bolt tangent mounting to avoid damage
• Check serpentine belt condition and alignment during replacement
• Evacuate and recharge the A/C system with R134a refrigerant after installation
• Inspect related components such as the clutch and pulley for wear

Quality Assurance and Warranty Information

Denso manufactures this A/C compressor to meet OEM standards for fit, form, and function. The part number 471-1573 undergoes rigorous quality control to ensure durability and reliable performance in Lexus GS460, IS F, and LS460 vehicles. Warranty coverage details should be confirmed at the point of purchase, typically including protection against manufacturing defects.