Dorman 740-320 Window Regulator - Rear Left

Reliable Power Window Regulator for Volkswagen Tiguan

The Dorman 740-320 power window regulator is designed specifically for the rear left door of Volkswagen Tiguan and Tiguan Limited models. Engineered with durable plastic gears and housing, this electric window regulator ensures smooth and consistent window operation.

• Compatible with Volkswagen Tiguan and Tiguan Limited rear left door
• Electric window operation type for seamless control
• Durable plastic gear and housing materials
• Metal frame and cable for added strength and reliability
• Bolt-on attachment type for secure mounting
• Maximum window width of 25 inches and lift height of 18 inches
• Part number 740-320 for precise fitment

Product Details and Specifications

The Dorman 740-320 window regulator features a plastic gear and housing that provide lightweight yet durable construction. The metal frame and cable components enhance structural integrity, ensuring reliable window movement over time. Designed for the rear left mounting position, this regulator supports a maximum window width of 25 inches and a lift height of up to 18 inches. The bolt-on attachment type allows for a secure installation without the need for additional mounting hardware, which is not included. This part is sold as the regulator only and does not include the motor or installation instructions.

Common Applications and Problem Resolution

• Restores smooth electric window operation on the rear left door of Volkswagen Tiguan models
• Replaces worn or damaged plastic gears causing window binding or failure
• Fixes window regulators that no longer hold the window securely in place
• Addresses issues with broken or frayed cables affecting window movement
• Resolves problems related to faulty or noisy window regulator mechanisms

Installation Notes and Tips

Installation requires removal of the interior door panel to access the window regulator assembly. Since mounting hardware and installation instructions are not included, it is recommended to retain original bolts and fasteners or acquire replacements separately. Proper alignment of the regulator within the door frame is essential to ensure smooth window operation. Use caution when handling the plastic gear and housing components to avoid damage during installation.

Quality Assurance and Warranty

Dorman manufactures this window regulator to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided, Dorman parts typically come with a limited warranty covering defects in materials and workmanship. This ensures dependable performance for Volkswagen Tiguan and Tiguan Limited owners seeking a reliable replacement part.