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Denso 471-1574 A/C Compressor

Brand	Denso 471-1574
Fits	Lexus · 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.

Serpentine pulley. Matched to a serpentine belt setup for smooth operation.

Cross-references DENSO Auto Parts 447190-4540, Four Seasons 157349 and Four Seasons 158349 for the same application. See all 9.

$618.30Free shipping

In stock · usually ships same day before 1pm CST

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Denso 471-1574 A/C Compressor for Lexus LS430

The Denso 471-1574 is a factory-new A/C compressor built to OE standards for direct replacement service. It is specified for 2004-2006 Lexus LS430 applications and uses R134A refrigerant with a serpentine belt pulley and bolt tangent mounting.

As an OE supplier, Denso builds this compressor to match the original system requirements for proper fit and dependable air conditioning performance in the Lexus LS430.

Key Features

Part number: 471-1574
Refrigerant type: R134A
Clutch maximum diameter: 115.0 mm
Serpentine pulley belt type
Bolt tangent mounting type
Direct-fit replacement for 2004-2006 Lexus LS430 A/C compressor applications

Product Details

Denso 471-1574 is an A/C compressor for the Lexus LS430 that follows OE design and testing standards. Built by a major original equipment supplier, this compressor is intended to restore proper refrigerant circulation in the vehicle’s air conditioning system while matching the original compressor configuration. This part cross-references Toyota 88310-50152 for the same application.

Common Issues This Part Can Address

Loss of cabin cooling performance
Compressor noise or rough operation
Refrigerant circulation problems in the A/C system
Failure of the original Lexus LS430 compressor
Incorrect fitment from non-matching replacement parts

Installation Notes and Tips

Verify refrigerant type, pulley style, and mounting style before installation. For 2004-2006 Lexus LS430 service, confirm the system is clean and properly evacuated before charging. Replace any contaminated components as needed and follow the vehicle service procedure for compressor replacement and system recharge.

Quality Assurance

Denso manufactures this compressor to strict OE standards and tests it for factory-new replacement use. The part is backed by Denso’s OE engineering background and original system knowledge for accurate fitment on the Lexus LS430.

This part fits 3 vehicles

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

Year	Make	Model	Position	Notes
2006	Lexus	LS430	N/A	—
2005	Lexus	LS430	N/A	—
2004	Lexus	LS430	N/A	—
No rows match your filter.

Directly replaces or cross-references 9 part numbers

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

DENSO Auto Parts — 447190-4540Four Seasons — 157349Four Seasons — 158349Global Parts Distributors LLC — 5512176Global Parts Distributors LLC — 7512176Lexus — 88310-50152Lexus — 8831050152NAPA Mileage Plus — 4711574Toyota — 88310-50152