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Denso 471-1219 A/C CompressorOE Quality 60-Day Returns
Part #: 471-1219

Denso 471-1219 A/C Compressor

2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Lexus, LS400
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Overview of Denso 471-1219 A/C Compressor for Lexus LS400

The Denso 471-1219 A/C compressor is designed specifically for the Lexus LS400, ensuring reliable air conditioning performance. This compressor uses R134a refrigerant and features a serpentine pulley belt type for efficient operation.

  • Compatible with Lexus LS400 models
  • Refrigerant type: R134a
  • Clutch maximum diameter: 115.0 mm
  • Pulley belt type: Serpentine
  • Mounting type: Bolt tangent

Technical Details and Specifications

This Denso A/C compressor (part number 471-1219) is engineered to meet the specific requirements of the Lexus LS400's HVAC system. It operates with R134a refrigerant, which is standard for many modern automotive air conditioning systems. The clutch has a maximum diameter of 115.0 mm, providing the necessary engagement surface for smooth operation. The serpentine pulley belt type ensures compatibility with the vehicle’s existing belt system, while the bolt tangent mounting type allows for secure and precise installation.

Applications and Problem Solving

This A/C compressor is used to maintain proper air conditioning function in the Lexus LS400. It addresses several common issues, including:

  • Loss of cooling due to compressor failure
  • Clutch slippage or improper engagement
  • Noise or vibration from worn pulley or clutch components
  • Leaks or refrigerant circulation problems
  • Incompatibility with R134a refrigerant systems

Installation Notes and Tips

When installing the Denso 471-1219 A/C compressor on a Lexus LS400, ensure the following:

  • Confirm the refrigerant type is R134a before installation
  • Check the clutch maximum diameter to match the vehicle’s specifications
  • Use the bolt tangent mounting method for secure attachment
  • Inspect the serpentine belt for wear and proper tension
  • Follow manufacturer torque specifications for mounting bolts

Quality Assurance and Warranty

Denso manufactures this A/C compressor to meet OEM standards for durability and performance. The part number 471-1219 undergoes rigorous quality control to ensure compatibility with Lexus LS400 models. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor.

This part fits 2 vehicles. Search below:

YearMakeModelPositionNotes
1994LexusLS400N/A
1993LexusLS400N/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:

15-20849

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

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