Denso 471-1633 A/C Compressor

Denso 471-1633 A/C Compressor for Honda and Acura

The Denso 471-1633 is a factory-new A/C compressor built for vehicles that use R134A refrigerant and a serpentine belt drive. It is engineered to OE standards for direct replacement performance on select Honda Pilot, Honda Ridgeline, Acura MDX, and Acura ZDX applications.

Key Features

• R134A refrigerant type
• Serpentine pulley belt type
• Bolt tangent mounting design
• 135.0 mm clutch maximum diameter
• OE-supplier engineering for factory-style fit and function

Detailed Description

Denso part number 471-1633 is an A/C compressor designed for vehicles that require precise compressor fitment and stable air conditioning system operation. As an OE supplier, Denso builds this compressor to match original equipment specifications, helping maintain proper refrigerant circulation and system performance in the Honda Pilot, Honda Ridgeline, Acura MDX, and Acura ZDX. This part cross-references Four Seasons (e.g., 157334, 158334) for the same application.

Compatible With 2009-2015 Honda Pilot, N/A; 2009-2014 Honda Ridgeline, N/A; 2007-2013 Acura MDX, N/A; and 2010-2013 Acura ZDX, N/A. The Denso 471-1633 is a direct-fit replacement choice for drivers and repair shops looking for an OE-style compressor matched to the original system layout.

What This Compressor Helps Address

• Weak or inconsistent cabin cooling
• Noisy compressor operation from a worn unit
• Loss of refrigerant compression in the A/C system
• Air conditioning performance issues tied to compressor wear
• Replacement needs on vehicles with a failed original compressor

Installation Notes and Tips

Verify refrigerant type, pulley style, clutch diameter, and mounting configuration before installation. Confirm system cleanliness and inspect related A/C components, seals, and lines so the replacement compressor is installed into a properly serviced system. Use the vehicle-specific fitment data for the exact Honda Pilot, Honda Ridgeline, Acura MDX, or Acura ZDX application.

Quality Assurance

Denso manufactures this compressor to strict OE standards and tests it as a factory-new replacement part. Because Denso originally engineered these systems for many major vehicle manufacturers, the 471-1633 is built with the fit and specification control expected from an OE supplier.