ACI 381496 Window Regulator - Rear Left

Reliable Power Window Regulator for Lexus ES300 and ES330

The ACI Window Regulator 381496 is designed to restore smooth power window operation on the rear left door of your Lexus ES300 or ES330. Engineered with durable materials and precise fitment, this new window regulator meets or exceeds OEM standards for dependable performance.

• Compatible with Lexus ES300 and ES330 rear left door
• Power window regulator type with hardened steel gear
• New part, not remanufactured
• Mounting hardware and motor not included
• Meets or exceeds original equipment manufacturer specifications

Detailed Product Description

This ACI Window Regulator 381496 is a power window regulator specifically designed for the rear left mounting position on Lexus ES300 and ES330 models. It features a hardened steel gear for enhanced durability and reliable window movement. The part is sold as a new component and does not include the motor or mounting hardware, allowing for compatibility with existing vehicle components. This window regulator is part of ACI's Window Regulator product line, which focuses on providing precise fit and function for vehicle door window systems. The design ensures smooth operation and long-lasting service life, maintaining the integrity of your vehicle's power window system.

Common Applications and Problem Resolution

• Restores power window functionality on rear left door of Lexus ES300 and ES330
• Replaces worn or damaged window regulator gears causing window jamming or slow movement
• Solves issues with window not staying in position or falling inside the door panel
• Addresses power window failure due to regulator mechanical wear
• Improves window operation noise and smoothness

Installation Notes and Tips

• Designed for rear left door installation on Lexus ES300 and ES330 models
• Mounting hardware and motor must be reused or purchased separately
• Ensure proper alignment of the regulator gear with window track for smooth operation
• Disconnect vehicle battery before installation to avoid electrical hazards
• Consult vehicle service manual for detailed removal and installation procedures

Quality Assurance and Warranty

The ACI Window Regulator 381496 is manufactured to meet or exceed OEM quality standards, ensuring reliable fit and function. As a new part, it undergoes quality control inspections to maintain consistency and durability. Warranty coverage details should be confirmed with the parts provider or manufacturer, as they may vary.