TechPro LX3115145 Engine Cooling Fan Assembly

Engine Cooling Fan Assembly for Lexus GS450h

Restore dependable engine cooling with this TechPro engine cooling fan assembly, part number LX3115145. It is built for factory-style precision and uses high-quality materials to support durable, long-term performance in the cooling system.

Compatible with 2016-2018 Lexus GS450h applications, this dual fan assembly matches the OEM reference 1671131620-PFM and supports consistent airflow through the radiator and condenser area. The TechPro LX3115145 is a direct-fit cooling solution for Lexus GS450h owners needing a replacement fan assembly with OE-style fitment.

Key Features

• Factory-style precision for accurate fitment
• High-quality materials for durability and lasting performance
• Engine cooling fan assembly for thermal management support
• Dual fan assembly configuration for the listed Lexus application
• Cross-reference part number: 1671131620
• Part number LX3115145 for easy identification

Detailed Description

TechPro LX3115145 is an engine cooling fan assembly engineered for 2016-2018 Lexus GS450h models. It is specified as a motor/blade/shroud/module dual fan assembly, making it a direct replacement option for vehicles using OEM reference 1671131620-PFM. If you are searching for a Lexus GS450h cooling fan assembly, Lexus GS450h radiator fan replacement, or LX3115145 engine cooling fan assembly, this part provides the fitment and configuration needed for the listed application.

With dimensions of 36.22 inches long, 24.61 inches high, and 7.87 inches wide, this assembly is built to match the space and mounting requirements of the original cooling system layout. The lightweight 0.68 lb specification reflects the assembly listing data for this replacement component.

What It Helps Address

• Overheating caused by a failing cooling fan assembly
• Reduced airflow through the radiator and condenser area
• Noisy or inconsistent fan operation in the cooling system
• Replacement needs for a damaged OEM-style dual fan assembly
• Cooling performance issues on 2016-2018 Lexus GS450h models

Installation Notes and Tips

Fits 2016-2018 Lexus GS450h, N/A. Confirm the OEM reference 1671131620-PFM and compare the existing fan assembly configuration before installation. Verify connector style, mounting points, and overall dimensions against the removed unit to ensure proper alignment with the vehicle’s cooling system.

Quality Assurance

TechPro builds this LX3115145 cooling fan assembly with factory-style precision and durable materials to support reliable operation and long-term value. The part is listed for the specified Lexus GS450h application and cross-references OEM number 1671131620.