Denso 471-1478 A/C Compressor
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Denso

Denso 471-1478 A/C Compressor

Brand Denso 471-1478
Fits Mercedes-Benz · 3 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.

Bolt tangent mount. Serpentine-belt compressor with a compact, secure design.

Cross-references ACDelco 15-20971, Compressor Works 639307 and DENSO Auto Parts 447170-8069 for the same application. See all 14.

$453.24Free shipping
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Denso A/C Compressor for Mercedes-Benz SLK32 AMG

Denso 471-1478 is a factory-new A/C compressor built for 2002-2004 Mercedes-Benz SLK32 AMG applications. It is specified for R134A systems and uses a serpentine pulley belt with a bolt tangent mounting style for direct replacement service.

  • Refrigerant type: R134A
  • Serpentine pulley belt type
  • 110.0 mm clutch maximum diameter
  • Bolt tangent mounting type
  • OE-supplier engineering for factory-style fit and function

OE-Style Compressor Construction

Denso developed this compressor to meet original equipment standards for air conditioning performance and fitment. As an OE supplier to major vehicle manufacturers, Denso builds the 471-1478 with the same system knowledge used in original compressor design, helping ensure the right fit for Mercedes-Benz SLK32 AMG models from 2002 through 2004. This part cross-references Mercedes-Benz 0002307611 and 2307611 for the same application.

Common A/C Problems This Part Addresses

  • Loss of cabin cooling from a worn or failed compressor
  • Noisy compressor operation caused by internal wear
  • Inconsistent refrigerant circulation in the A/C system
  • Compressor seizure or clutch engagement issues
  • Poor system performance after compressor failure

Installation Notes

Verify refrigerant type, pulley alignment, clutch diameter, and mounting style before installation. Replace contaminated system components as needed and follow proper evacuation, oil, and recharge procedures for R134A service. Confirm vehicle coverage for 2002-2004 Mercedes-Benz SLK32 AMG before ordering Denso 471-1478.

Quality Assurance

Denso manufactures this compressor to strict OE standards and tests it for factory-level performance and fit. The 471-1478 is built as a new compressor, not a remanufactured unit, for direct replacement use on the specified Mercedes-Benz SLK32 AMG applications.

Related reading

This part fits 3 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2004Mercedes-BenzSLK32 AMGN/A—
2003Mercedes-BenzSLK32 AMGN/A—
2002Mercedes-BenzSLK32 AMGN/A—
Directly replaces or cross-references 14 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACDelco — 15-20971Compressor Works — 639307DENSO Auto Parts — 447170-8069DENSO Auto Parts — 447190-8650DENSO Auto Parts — 447190-9380DENSO Auto Parts — 447190-9386Four Seasons — 98381Global Parts Distributors LLC — 5512309Global Parts Distributors LLC — 6512309Global Parts Distributors LLC — 7512309Mercedes-Benz — 0002307611Mercedes-Benz — 2307611Mercedes-Benz — 000230761180NAPA Mileage Plus — 4711478