HomeBody > DoorsDorman 749-240 Window Regulator - Front Left
Part #: 749-240

Dorman 749-240 Window Regulator - Front Left

Front Left
⚙️ 10 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Toyota, Sequoia and Tundra
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Reliable Window Regulator for Toyota Sequoia and Tundra

The Dorman 749-240 window regulator is designed to restore smooth electric window operation for Toyota Sequoia and Tundra models. Engineered with durable materials, this power window regulator offers a bolt-on installation solution for your vehicle's door assembly.

Key Features of the Dorman 749-240 Window Regulator

  • Compatible with Toyota Sequoia and Tundra models
  • Electric window operation type for seamless power window control
  • Durable metal and plastic frame construction for strength and longevity
  • Plastic gear material designed for smooth movement
  • Bolt-on attachment type for straightforward installation
  • Includes one power regulator unit
  • Does not include motor or mounting hardware

Detailed Product Description

The Dorman 749-240 window regulator is a replacement part specifically engineered for Toyota Sequoia and Tundra vehicles. It features a combination of metal and plastic frame materials that provide a balance of rigidity and lightweight design. The plastic gear ensures quiet and efficient window movement within the door assembly. This regulator supports electric window operation but does not include the motor, allowing for compatibility with existing power window systems. The bolt-on attachment type simplifies the installation process, although mounting hardware and installation instructions are not included.

Common Issues Addressed by This Window Regulator

  • Electric window failing to move up or down smoothly
  • Window stuck in one position due to regulator malfunction
  • Grinding or unusual noises when operating power windows
  • Loose or unstable window glass movement
  • Broken or worn-out window regulator components

Installation Notes and Tips

  • Ensure compatibility with your Toyota Sequoia or Tundra before installation
  • Use existing mounting hardware or source appropriate bolts as they are not included
  • Carefully remove the door panel to access the window regulator assembly
  • Handle the plastic gear and frame components with care to avoid damage
  • Test window operation before reassembling the door panel

Quality Assurance and Warranty Information

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 749-240 window regulator undergoes quality checks to ensure reliable performance in Toyota Sequoia and Tundra vehicles. Warranty coverage details can be obtained from the product documentation or Dorman directly.

BrandDorman
Part Number749-240
Attachment TypeBolt On
Frame MaterialMetal
Frame MaterialPlastic
Installation Instructions IncludedNo
Motor IncludedNo
Mounting Hardware IncludedNo
Package Contents1 Power Regulator
Thread DirectionPlastic
Window Operation TypeElectric
Wire Quantity0

This part fits 10 vehicles. Search below:

YearMakeModelBody TypePositionNotes
2007ToyotaSequoiaFront LeftFits power window regulation in various vehicle models.
2006ToyotaSequoiaFront LeftFits power window regulation in various vehicle models.
2006ToyotaTundraCrew Cab PickupFront LeftPower; Double Cab
2005ToyotaSequoiaFront LeftFits power window regulation in various vehicle models.
2005ToyotaTundraCrew Cab PickupFront LeftPower; Double Cab
2004ToyotaSequoiaFront LeftFits power window regulation in various vehicle models.
2004ToyotaTundraCrew Cab PickupFront LeftPower; Double Cab
2003ToyotaSequoiaFront LeftFits power window regulation in various vehicle models.
2002ToyotaSequoiaFront LeftFits power window regulation in various vehicle models.
2001ToyotaSequoiaFront LeftFits power window regulation in various vehicle models.

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

This part directly replaces or is cross-referenced with the following part numbers:

11R359698020C020815088210027aWLR1060

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