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Denso 471-8109 A/C CompressorOE Quality 60-Day Returns
Part #: 471-8109

Denso 471-8109 A/C Compressor

74 vehicles fit this part
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Fitment: Ford, Mazda, and Mercury, Ranger, B3000, B4000, Explorer Sport Trac, Explorer, Mountaineer, and Navajo
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Reliable A/C Compressor for Ford, Mazda, and Mercury Vehicles

The Denso 471-8109 A/C compressor is engineered to restore efficient air conditioning performance in select Ford, Mazda, and Mercury models. Designed specifically for vehicles using R134a refrigerant, this compressor ensures compatibility and reliable operation.

Key Features of the Denso 471-8109 A/C Compressor

  • Compatible with R134a refrigerant systems
  • Clutch maximum diameter of 127.0 mm for precise fitment
  • Serpentine pulley belt type for smooth power transmission
  • Bolt tangent mounting type for secure installation
  • Fits Ford B3000, B4000, Explorer, Explorer Sport Trac, Mountaineer, Mazda Navajo, and Mercury Ranger models

Detailed Product Description

This Denso A/C compressor (part number 471-8109) is designed to meet the specific requirements of various Ford, Mazda, and Mercury vehicles. It operates with R134a refrigerant, the standard for many modern automotive air conditioning systems. The clutch maximum diameter of 127.0 mm ensures proper engagement and disengagement, contributing to efficient compressor operation. The serpentine pulley belt type is compatible with the belt systems found in the listed vehicles, providing reliable power transfer from the engine. The bolt tangent mounting type allows for a secure and stable installation, reducing vibration and wear over time.

Common Applications and Issues Addressed

  • Restores cooling performance in Ford Explorer and Explorer Sport Trac A/C systems
  • Replaces worn or failing compressors in Mazda Navajo and Mercury Ranger models
  • Solves issues related to compressor clutch slippage or failure
  • Addresses refrigerant leaks and compressor noise problems
  • Improves overall HVAC system efficiency in Ford B3000 and B4000 trucks

Installation Notes and Tips

  • Ensure the vehicle uses R134a refrigerant before installation
  • Verify clutch diameter and pulley belt type compatibility with existing components
  • Follow manufacturer torque specifications for bolt tangent mounting
  • Inspect and replace the A/C system’s receiver/drier and expansion valve as needed
  • Recharge the system with the correct refrigerant amount after installation

Quality Assurance and Warranty Information

Denso manufactures this A/C compressor to meet OEM standards for durability and performance. The part number 471-8109 undergoes rigorous quality control to ensure reliable operation in compatible Ford, Mazda, and Mercury vehicles. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.

This part fits 74 vehicles. Search below:

YearMakeModelSubmodelPositionNotes
2011FordRangerN/A
2010FordRangerN/A
2009FordRangerN/A
2008FordRangerN/A
2007FordRangerN/A
2007MazdaB3000N/A
2006FordRangerN/A
2006MazdaB3000N/A
2006MazdaB4000BaseN/A
2005FordExplorer Sport TracN/A
2005FordRangerN/A
2005MazdaB3000N/A
2005MazdaB4000N/A
2004FordExplorer Sport TracN/A
2004FordRangerN/A
2004MazdaB3000N/A
2004MazdaB4000N/A
2003FordExplorerN/AFS10 Type
2003FordExplorer Sport TracN/A
2003FordRangerN/A
2003MazdaB3000N/A
2003MazdaB4000N/A
2002FordExplorerN/AFS10 Type
2002FordExplorer Sport TracN/A
2002FordRangerN/A
2002MazdaB3000N/A
2002MazdaB4000N/A
2001FordExplorerN/A
2001FordExplorer Sport TracN/A
2001FordRangerN/A
2001MazdaB3000N/A
2001MazdaB4000N/A
2001MercuryMountaineerN/A
2000FordExplorerN/A
2000FordRangerN/A
2000MazdaB3000N/A
2000MazdaB4000N/A
2000MercuryMountaineerN/A
1999FordExplorerN/A
1999FordRangerN/A
1999MazdaB3000N/A
1999MazdaB4000N/A
1999MercuryMountaineerN/A
1998FordExplorerN/A
1998FordRangerN/A
1998MazdaB3000N/A
1998MazdaB4000N/A
1998MercuryMountaineerN/A
1997FordExplorerN/A
1997FordRangerN/A
1997MazdaB4000N/A
1996FordExplorerN/A
1996FordRangerN/A
1996MazdaB3000N/A
1996MazdaB4000N/A
1995FordExplorerN/A
1995FordRangerN/A
1995MazdaB3000N/A
1995MazdaB4000N/A
1994FordExplorerN/A
1994FordRangerN/A
1994MazdaB3000N/A
1994MazdaB4000N/A
1994MazdaNavajoN/A
1993FordExplorerN/A
1993FordRangerN/A
1993MazdaNavajoN/A
1992FordExplorerN/A
1992FordRangerN/A
1992MazdaNavajoN/A
1991FordExplorerN/A
1991FordRangerN/A
1991MazdaNavajoN/A
1990FordRangerN/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

15-20386

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

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