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Denso 471-1493 A/C Compressor
| Brand | Denso 471-1493 |
|---|---|
| Fits | Acura · 7 vehicles |
OE supplier pedigree. Factory-new compressor built to strict OE standards.
First Time Fit. Engineered for the right part and the right fit the first time.
Serpentine pulley. Designed for smooth belt-driven compressor operation.
Cross-references Acura 38800RJAA02, Acura 38810RJAA02 and Acura 38810RJAA03 for the same application. See all 10.
Denso 471-1493 A/C Compressor Overview
The Denso 471-1493 A/C compressor is a factory-new replacement built for 2006-2012 Acura RL applications. As an OE-supplier compressor, it is manufactured and tested to OE standards for proper fit, stable operation, and consistent air conditioning performance.
For Acura RL owners replacing a worn compressor, this unit is specified for R134A systems and uses a serpentine belt drive with bolt tangent mounting. The Denso 471-1493 is a direct-fit option for restoring cabin cooling on the Acura RL.
Key Features
- Factory-new Denso A/C compressor
- Refrigerant type: R134A
- Serpentine pulley belt type
- Bolt tangent mounting type
- Clutch maximum diameter: 135.0 mm
- OE-supplier engineering for Acura RL fitment
Detailed Description
Denso part number 471-1493 is built for 2006-2012 Acura RL models and reflects the same engineering approach used in original equipment applications. Denso manufactures A/C compressors for major vehicle makers, and this unit is produced to match OE specifications for the vehicle’s air conditioning system. If you are sourcing an Acura RL A/C compressor or replacing a failed compressor on a 2006-2012 Acura RL, this part number provides a direct replacement path.
This part cross-references Four Seasons 97329 for the same application.
Common Problems This Part Can Address
- Loss of cabin cooling from compressor wear or internal failure
- Noisy compressor operation from damaged internal components
- Refrigerant circulation issues in the A/C system
- Clutch engagement problems related to compressor wear
- Restoration of A/C function on 2006-2012 Acura RL vehicles
Installation Notes and Tips
Verify refrigerant type, pulley style, and mounting configuration before installation. On Acura RL applications, confirm the system is set up for R134A and that the serpentine belt drive and bolt tangent mounting match the original compressor. Replace contaminated system components and evacuate and recharge the system according to service specifications after installation.
Quality Assurance
Denso is a major OE supplier of A/C compressors, and the 471-1493 is manufactured and tested to OE standards for factory-new replacement quality. It is engineered for the correct fit on 2006-2012 Acura RL applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2012 | Acura | RL | N/A | — |
| 2011 | Acura | RL | N/A | — |
| 2010 | Acura | RL | N/A | — |
| 2009 | Acura | RL | N/A | — |
| 2008 | Acura | RL | N/A | — |
| 2007 | Acura | RL | N/A | — |
| 2006 | Acura | RL | N/A | — |
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