Denso 471-1241 A/C Compressor

Reliable A/C Compressor for Toyota Corolla

The Denso 471-1241 A/C compressor is designed specifically for Toyota Corolla models requiring R12 refrigerant. Engineered with a bolt tangent mounting type and a serpentine pulley belt, this compressor ensures proper fit and function for your vehicle's HVAC system.

• Compatible with Toyota Corolla models using R12 refrigerant
• Clutch maximum diameter of 140.0 mm for precise engagement
• Serpentine pulley belt type for smooth operation
• Bolt tangent mounting type for secure installation
• Durable construction by Denso, a trusted automotive parts manufacturer

Technical Details and Features

This Denso A/C compressor (part number 471-1241) is designed to work with R12 refrigerant systems, commonly found in older Toyota Corolla vehicles. The clutch has a maximum diameter of 140.0 mm, which ensures proper engagement and efficient power transfer. The serpentine pulley belt type is compatible with the vehicle’s existing belt system, providing smooth and reliable operation. The bolt tangent mounting type allows for a secure and stable installation, minimizing vibration and wear.

Applications and Problem Resolution

This A/C compressor is compatible with Toyota Corolla models that require R12 refrigerant. It is intended to replace faulty or worn compressors that cause issues such as:

• Insufficient cooling or no cold air from the A/C system
• Unusual noises from the compressor clutch or pulley
• Compressor clutch not engaging properly
• Leaks or loss of refrigerant pressure
• Overheating of the HVAC system due to compressor failure

Installation Notes and Tips

When installing the Denso 471-1241 A/C compressor, ensure the vehicle is compatible with R12 refrigerant systems. Properly align the serpentine belt on the pulley and verify the clutch diameter matches the original equipment. Use the bolt tangent mounting points to secure the compressor firmly. It is recommended to replace the receiver/drier and flush the A/C system to prevent contamination. Professional installation is advised to maintain system integrity and performance.

Quality Assurance and Warranty

Denso manufactures this A/C compressor to meet strict OEM standards, ensuring reliable performance and durability. The part number 471-1241 undergoes rigorous quality control to maintain consistency. Warranty coverage details should be confirmed at the point of purchase, but Denso typically offers limited warranties on their HVAC components to protect against manufacturing defects.