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Denso 471-1466 A/C Compressor
| Brand | Denso 471-1466 |
|---|---|
| Fits | Mercedes-Benz · 39 vehicles |
OE supplier pedigree. Factory-new compressor built to strict OE standards.
First Time Fit. Engineered for the right part and fit the first time.
Serpentine pulley. Designed for smooth belt-driven compressor operation.
Cross-references DENSO Auto Parts 447150-2791, DENSO Auto Parts 447150-2821 and DENSO Auto Parts 447170-9903 for the same application. See all 33.
Denso 471-1466 A/C Compressor Overview
The Denso 471-1466 is a factory-new A/C compressor built for Mercedes-Benz vehicles that use R134A refrigerant and a serpentine belt drive. It is engineered to OE standards for correct fit, stable operation, and dependable air conditioning performance.
Designed for Mercedes-Benz CL500, CLS500, E500, S350, S430, S500, C240, C320, CLK320, E320, S55 AMG, and CL55 AMG applications, this compressor supports direct replacement service on a wide range of 2000-2006 models.
Key Features
- Brand: Denso
- Part number: 471-1466
- Refrigerant type: R134A
- Clutch maximum diameter: 100.0
- Pulley belt type: Serpentine
- Mounting type: Bolt tangent
- Factory-new compressor built to OE specifications
- Direct-fit design for select Mercedes-Benz HVAC systems
Detailed Description
Denso 471-1466 is an OE-supplier A/C compressor developed for Mercedes-Benz HVAC systems that require R134A refrigerant and a serpentine belt pulley setup. Denso manufactures and tests these compressors to OE standards, helping ensure the correct fit and consistent compressor operation on the first installation. This part cross-references UAC CO10807Z for the same application.
Compatible With Mercedes-Benz models including CL500, CLS500, E500, S350, S430, S500, C240, C320, CLK320, E320, S55 AMG, and CL55 AMG, this compressor is a practical replacement when restoring cabin cooling performance on the listed vehicles. The Denso 471-1466 is also referenced by Mercedes-Benz part numbers 0002309111 and 2309111.
What This Compressor Helps Address
- Weak or inconsistent cabin cooling
- Noisy compressor operation
- Compressor seizure or internal wear
- Loss of refrigerant system pressure from compressor failure
- A/C system performance issues on Mercedes-Benz CL500, E500, and S500 applications
Installation Notes and Tips
Verify refrigerant type, pulley alignment, and mounting style before installation. Confirm vehicle-specific fitment by year and engine configuration, especially on Mercedes-Benz S55 AMG and CL55 AMG models with chassis or production-date notes. Replace the compressor only after the system is properly evacuated, flushed as needed, and inspected for contamination or related component damage.
Quality Assurance
Denso is a major OE supplier of A/C compressors, and this unit is manufactured and tested to OE standards for factory-new replacement quality. The design reflects Denso’s original engineering knowledge of the compressor platform, supporting accurate fitment on the listed Mercedes-Benz applications.
| Year | Make | Model | Submodel | Body Type | Position | Notes |
|---|---|---|---|---|---|---|
| 2006 | Mercedes-Benz | CL500 | — | — | N/A | — |
| 2006 | Mercedes-Benz | CLS500 | — | — | N/A | — |
| 2006 | Mercedes-Benz | E500 | — | — | N/A | — |
| 2006 | Mercedes-Benz | S350 | — | — | N/A | — |
| 2006 | Mercedes-Benz | S430 | — | — | N/A | — |
| 2006 | Mercedes-Benz | S500 | — | — | N/A | — |
| 2005 | Mercedes-Benz | C240 | — | — | N/A | — |
| 2005 | Mercedes-Benz | C320 | — | — | N/A | — |
| 2005 | Mercedes-Benz | CL500 | — | — | N/A | — |
| 2005 | Mercedes-Benz | CLK320 | — | — | N/A | — |
| 2005 | Mercedes-Benz | E320 | — | — | N/A | — |
| 2005 | Mercedes-Benz | E500 | — | — | N/A | — |
| 2005 | Mercedes-Benz | E500 | 4Matic | — | N/A | — |
| 2005 | Mercedes-Benz | S430 | — | — | N/A | — |
| 2005 | Mercedes-Benz | S500 | — | — | N/A | — |
| 2004 | Mercedes-Benz | C240 | — | — | N/A | — |
| 2004 | Mercedes-Benz | C320 | — | — | N/A | — |
| 2004 | Mercedes-Benz | CL500 | — | — | N/A | — |
| 2004 | Mercedes-Benz | CLK320 | — | Convertible | N/A | — |
| 2004 | Mercedes-Benz | E320 | — | — | N/A | — |
| 2004 | Mercedes-Benz | E500 | — | — | N/A | — |
| 2004 | Mercedes-Benz | E500 | 4Matic | — | N/A | — |
| 2004 | Mercedes-Benz | S430 | — | — | N/A | — |
| 2004 | Mercedes-Benz | S500 | — | — | N/A | — |
| 2003 | Mercedes-Benz | CL500 | — | — | N/A | — |
| 2003 | Mercedes-Benz | E320 | — | — | N/A | — |
| 2003 | Mercedes-Benz | E500 | — | — | N/A | — |
| 2003 | Mercedes-Benz | S430 | — | — | N/A | — |
| 2003 | Mercedes-Benz | S500 | — | — | N/A | — |
| 2003 | Mercedes-Benz | S55 AMG | — | — | N/A | To 9/30/02 |
| 2002 | Mercedes-Benz | CL500 | — | — | N/A | — |
| 2002 | Mercedes-Benz | CL55 AMG | — | — | N/A | From Chassis / VIN 021623 |
| 2002 | Mercedes-Benz | S430 | — | — | N/A | From 8/25/01 |
| 2002 | Mercedes-Benz | S500 | — | — | N/A | — |
| 2002 | Mercedes-Benz | S55 AMG | — | — | N/A | From 05/93 |
| 2001 | Mercedes-Benz | CL500 | — | — | N/A | From 8/24/01 |
| 2001 | Mercedes-Benz | CL55 AMG | — | — | N/A | From Chassis / VIN 021623 |
| 2001 | Mercedes-Benz | S500 | — | — | N/A | — |
| 2000 | Mercedes-Benz | S500 | — | — | N/A | — |
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