ACI
Window Assembly

ACI 382010 Window Motor and Regulator Assembly - Rear Left

Brand ACI 382010
Position Rear Left
Mounting Hardware Included Not included
Description Window motor assembly
Meets / Exceeds OEM? Yes
New or Reman New
Style Motor & regulator
Type Power
Product line Window Assembly
Fits Hummer · 7 vehicles

OE direct replacement. Meets or exceeds OEM requirements for dependable fit and function.

Power window assembly. Motor and regulator design restores smooth window movement.

New construction. Fresh components provide a ready-to-install replacement solution.

Cross-references ACI 382010, WAI WPR6013LMB and 751707 for the same application. See all 6.

$160.67Free shipping
Out of stock
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Step 2 — Quantity
Order total $160.67
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Free returns within 60 days if it doesn't fit when fitment is verified.

ACI 382010 Rear Left Window Motor Assembly

Restore power window operation with this ACI Window Assembly for the rear left position. Built as a new motor and regulator assembly, it meets or exceeds OEM requirements and is engineered for direct replacement service on select Hummer H2 applications.

The ACI Window Assembly line focuses on complete power window repair solutions, combining the motor and regulator into one service part for consistent operation. This ACI 382010 assembly is a practical choice when the original rear left window mechanism is worn, noisy, or no longer moving the glass correctly.

  • New power window motor and regulator assembly
  • Meets or exceeds OEM specifications
  • Rear left position application
  • Designed for 2003-2009 Hummer H2, rear left
  • Part number 382010 for easy identification

Detailed Product Overview

This ACI 382010 window motor assembly is built for the rear left door on 2003-2009 Hummer H2 models. As a motor and regulator assembly, it replaces the moving components that raise and lower the window glass, helping restore normal power window function. The new construction supports dependable service in a direct-fit replacement format for the Hummer H2 rear left window assembly application.

This part cross-references WAI WPR6013LMB for the same application. The ACI 382010 part number is also useful when verifying the correct replacement before ordering.

Common Problems This Part Can Address

  • Rear left window will not move up or down
  • Window moves slowly or stops partway
  • Grinding, clicking, or binding during operation
  • Regulator wear that prevents smooth glass travel
  • Motor failure causing intermittent or no window response

Installation Notes and Tips

Verify the rear left fitment before installation on your 2003-2009 Hummer H2. Compare the original connector, mounting points, and regulator layout to the replacement assembly. Mounting hardware is not included, so reuse or source the required fasteners as needed during service.

Quality Assurance

This ACI window motor assembly is new and meets or exceeds OEM requirements. Confirm the part number 382010 and vehicle position before installation to ensure the correct rear left window assembly is selected for the Hummer H2.

This part fits 7 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2009HummerH2Rear LeftWindow Assembly
2008HummerH2Rear LeftWindow Assembly
2007HummerH2Rear LeftWindow Assembly
2006HummerH2Rear LeftWindow Assembly
2005HummerH2Rear LeftWindow Assembly
2004HummerH2Rear LeftWindow Assembly
2003HummerH2Rear LeftWindow Assembly
Directly replaces or cross-references 6 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
ACI — 382010WAI — WPR6013LMB7517071577135566574791K382010