Dorman 746-614 Door Lock Actuator Motor - Front Left

Reliable Door Lock Actuator Motor for Lexus IS300

The Dorman 746-614 door lock actuator motor is designed specifically for the Lexus IS300, providing precise and dependable door locking functionality. Engineered with a combination of metal and plastic materials, this actuator motor ensures durability and smooth operation tailored to your vehicle's specifications.

• Constructed with durable metal and plastic components for longevity
• Blade-type terminal for secure electrical connection
• Designed as a specific fit for Lexus IS300 models
• Includes a male connector for proper compatibility
• Package contains one door lock actuator motor

Product Details and Material Composition

This door lock actuator motor features a robust metal housing combined with plastic internal parts to balance strength and weight. The blade terminal type allows for a reliable electrical connection, minimizing the risk of loose contacts. Although mounting hardware is not included, the actuator is designed for direct replacement on Lexus IS300 vehicles, ensuring a precise fit and straightforward installation. The male connector matches the factory wiring harness, eliminating the need for modifications.

Compatible Vehicles and Part Number

This Dorman door lock actuator motor, part number 746-614, is compatible exclusively with Lexus IS300 models. Its specific fit design ensures proper alignment and function within the door locking system of these vehicles. Using the correct part number guarantees compatibility and helps maintain the integrity of your vehicle's locking mechanism.

Common Issues Addressed by This Door Lock Actuator

• Intermittent or non-functioning door locks on Lexus IS300
• Unresponsive power door lock switches
• Door lock motor noise or failure to engage
• Inconsistent locking and unlocking operation
• Electrical connection problems due to worn terminals

Installation Notes and Tips

Installation of the Dorman 746-614 door lock actuator motor requires removal of the interior door panel on the Lexus IS300. Since mounting hardware is not included, retain the original screws and clips during disassembly. Ensure the male blade connector is securely attached to the vehicle’s wiring harness to prevent electrical issues. Testing the actuator function before reassembling the door panel is recommended to confirm proper operation.

Quality Assurance and Warranty Information

Dorman manufactures this door lock actuator motor to meet or exceed OEM standards for fit and function. The combination of metal and plastic materials is selected to provide reliable performance over time. While specific warranty details may vary, Dorman typically offers a limited warranty covering defects in material and workmanship for this part number 746-614, providing confidence in its durability for Lexus IS300 owners.