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Denso 471-7057 A/C Compressor
| Brand | Denso 471-7057 |
|---|---|
| Fits | Saab · 3 vehicles |
OE supplier pedigree. Factory-new compressor built to strict OE standards.
First Time Fit. Right part and right fit the first time.
Bolt tangent mount. Serpentine pulley setup for straightforward installation.
Cross-references Four Seasons 97552, Four Seasons 98552 and Global Parts Distributors LLC 5512604 for the same application. See all 10.
Denso 471-7057 A/C Compressor Overview
The Denso 471-7057 A/C compressor is a factory-new replacement built for R134A systems and engineered to OE standards. It is designed for direct replacement use on select Saab 9-3 applications, including 2003-2004 Saab 9-3 and 2005 Saab 9-3 to chassis/VIN 51041814.
- Refrigerant type: R134A
- Serpentine belt pulley design
- Bolt tangent mounting type
- Clutch maximum diameter: 120.0
- OE-supplier engineering for factory-style fit and function
- Part number: 471-7057
OE-Style Fitment and Design
Denso builds this compressor using the same systems knowledge used in original equipment development, which helps support proper fit and dependable operation in the vehicle’s air conditioning system. For Saab 9-3 owners searching for a replacement A/C compressor for 2003-2004 Saab 9-3 or a 2005 Saab 9-3 compressor to chassis/VIN 51041814, the 471-7057 is specified for those applications. This part cross-references NAPA Mileage Plus 255649 and 275864 for the same application.
Common Issues This Compressor Can Address
- No cold air from the vents
- Compressor noise or bearing-related operation concerns
- Clutch engagement problems in the A/C system
- Loss of refrigerant-system pressure due to compressor failure
- Poor cooling performance in Saab 9-3 HVAC operation
Installation Notes and Tips
Verify refrigerant type, pulley style, and mounting configuration before installation. Confirm the vehicle is a 2003-2004 Saab 9-3 or a 2005 Saab 9-3 to chassis/VIN 51041814, and compare the existing compressor to the 120.0 clutch diameter and bolt tangent mounting layout. Proper evacuation, system flushing when required, and correct oil handling are important for compressor replacement.
Quality Assurance
Denso is a major OE supplier of A/C compressors, and this First Time Fit unit is manufactured and tested to OE standards for factory-new replacement use. The 471-7057 is built to deliver the correct part and fit for the listed Saab 9-3 applications.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2005 | Saab | 9-3 | N/A | To Chassis/VIN 51041814 |
| 2004 | Saab | 9-3 | N/A | — |
| 2003 | Saab | 9-3 | N/A | — |
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