Denso 471-1633 A/C Compressor

Reliable A/C Compressor for Acura and Honda Vehicles

The Denso 471-1633 A/C compressor is engineered to restore efficient air conditioning performance in select Acura and Honda models. Designed specifically for vehicles using R134a refrigerant, this compressor ensures compatibility and reliable operation in your MDX, Pilot, Ridgeline, or ZDX.

Key Features of the Denso 471-1633 A/C Compressor

• Compatible refrigerant type: R134a
• Clutch maximum diameter: 135.0 mm for precise fitment
• Serpentine pulley belt type for smooth power transmission
• Bolt tangent mounting type for secure installation
• Designed for Acura MDX, Honda Pilot, Ridgeline, and ZDX models

Detailed Description of the Denso 471-1633 Compressor

This Denso A/C compressor (part number 471-1633) is built to meet the specific requirements of Acura and Honda vehicles equipped with R134a refrigerant systems. The clutch diameter of 135.0 mm ensures proper engagement with the serpentine belt, maintaining optimal compressor function. The bolt tangent mounting type provides a stable and secure attachment to the engine, reducing vibration and wear. This compressor is engineered to integrate seamlessly with the factory A/C system of the MDX, Pilot, Ridgeline, and ZDX, supporting consistent cooling performance.

Common Issues Addressed by This A/C Compressor

• Loss of cooling due to compressor failure
• Clutch slippage or improper engagement
• Noise or vibration from worn compressor components
• Leaks or refrigerant circulation problems
• Incompatibility with R134a refrigerant systems

Installation Notes and Tips

• Verify vehicle compatibility with Acura MDX, Honda Pilot, Ridgeline, or ZDX before installation
• Ensure the refrigerant type is R134a to match the compressor specifications
• Inspect serpentine belt condition and replace if worn to maintain proper clutch operation
• Use proper torque settings for bolt tangent mounting to avoid damage
• Recharge the A/C system with the correct refrigerant volume after installation

Quality Assurance and Warranty Information

Denso manufactures this A/C compressor to meet OEM standards, ensuring durability and reliable performance. The part number 471-1633 undergoes rigorous quality control to comply with automotive industry requirements. Warranty coverage details should be confirmed at the point of purchase, typically including protection against manufacturing defects for a specified period.