HomeElectrical, Lighting and Body > Glass, Windows and Related ComponentsDorman 751-034 Power Window Motor and Regulator Assembly - Rear Left
Part #: 751-034

Dorman 751-034 Power Window Motor and Regulator Assembly - Rear Left

Rear Left
⚙️ 7 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$113.18Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Acura, MDX
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Dorman Window Motor and Regulator Assembly

The Dorman 751-034 window motor and regulator assembly is designed specifically for Acura MDX models. This assembly combines both the motor and regulator into a single unit, providing a reliable solution for power window operation issues.

  • Gear material constructed from durable plastic
  • Attachment type uses bolt mounting for secure installation
  • Includes regulator with the motor assembly
  • Package contains one complete regulator and motor assembly
  • No mounting hardware or installation instructions included
  • Non-micro-controlled design without embedded logic

Detailed Product Description

The Dorman 751-034 window motor and regulator assembly is engineered to restore smooth and consistent window movement in Acura MDX vehicles. Featuring a plastic gear material, this assembly balances durability with quiet operation. The bolt attachment type ensures a firm and stable fit within the door frame. While mounting hardware and installation instructions are not included, the assembly is designed for straightforward replacement of the factory unit. This part integrates both the motor and regulator, eliminating the need to source components separately.

Compatible Vehicles and Applications

This window motor and regulator assembly is compatible with Acura MDX models, providing a direct replacement for the original equipment part. It is intended for use in repairing power window systems that experience slow, erratic, or non-functional window movement.

  • Power window fails to move or moves intermittently
  • Window moves slowly or gets stuck during operation
  • Grinding or unusual noises when operating the window
  • Window does not stay in position or falls down
  • Complete failure of the window motor or regulator

Installation Notes and Tips

Installation of the Dorman 751-034 window motor and regulator assembly requires removal of the door panel and disconnection of the existing motor and regulator. Since mounting hardware and instructions are not included, it is recommended to have basic mechanical knowledge or consult a professional. Use the original bolts or appropriate replacements to secure the assembly. Testing window operation before reassembling the door panel is advised to ensure proper installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit and function. The 751-034 window motor and regulator assembly undergoes quality checks to ensure reliable performance in Acura MDX vehicles. Warranty coverage details should be confirmed at the time of purchase, as they may vary by distributor or retailer.

BrandDorman
Part Number751-034
Attachment TypeBolt
Installation Instructions IncludedNo
Micro-controlled (Embedded Logic)No
Mounting Hardware IncludedNo
Package Contents1 Regulator and Motor Assembly
Regulator IncludedYes
Thread DirectionPlastic

This part fits 7 vehicles. Search below:

YearMakeModelPositionNotes
2013AcuraMDXRear Left
2012AcuraMDXRear Left
2011AcuraMDXRear Left
2010AcuraMDXRear Left
2009AcuraMDXRear Left
2008AcuraMDXRear Left
2007AcuraMDXRear Left

* 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:

38856972750STXA018215031brWLA2217WPR0774LMB

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