Denso 477-0691 A/C Condenser

Denso A/C Condenser for Toyota Sienna

Denso 477-0691 is an A/C condenser built for direct integration with the vehicle’s original air conditioning system. It is a fitment-based replacement for the 2017-2020 Toyota Sienna and is engineered to match OE condenser benchmarks for cooling performance and system compatibility.

Key Features

• Direct-fit A/C condenser for 2017-2020 Toyota Sienna applications
• Designed to integrate with the original air conditioning system
• Built to OE-level benchmark standards for condenser performance
• Supports modern condenser configurations, including multiflow, subcooling, and serpentine styles
• Part number 477-0691 for accurate catalog matching
• Mounting hardware not included
• Drier not included

Detailed Description

This Denso condenser, part number 477-0691, is made for the Toyota Sienna and follows the vehicle’s original A/C layout for a straightforward replacement. Denso designs this condenser line to align with OE specifications, helping maintain proper refrigerant heat exchange in the air conditioning system. If you are searching for a 2017-2020 Toyota Sienna A/C condenser replacement, 477-0691 is the cataloged match for this application.

This part cross-references Toyota 88460-08030 for the same application.

What It Helps Address

• Weak cabin cooling caused by a leaking or restricted condenser
• Loss of A/C efficiency from damaged condenser fins or tubes
• Refrigerant heat transfer problems in the front A/C system
• Replacement needs after front-end impact or corrosion damage
• Fitment issues when replacing the original Toyota Sienna condenser

Installation Notes and Tips

Verify the vehicle’s year and configuration before ordering. For best results, inspect related A/C components, flush the system as needed, and replace any worn seals or service parts during condenser replacement. Because mounting hardware and the drier are not included, confirm whether those items need to be reused or sourced separately for the repair.

Quality Assurance

Denso manufactures this condenser to align with OE condenser benchmarks and to integrate with the original air conditioning system used on the Toyota Sienna. The product line is built around factory-style fit and application-specific design for dependable replacement selection.