HomeACI 381970 Window Regulator - Rear Left
Part #: 381970

ACI 381970 Window Regulator - Rear Left

Window Regulator, Rear Left
11 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
Window Regulator, Rear Left
Fitment: Jeep, Patriot
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Reliable Manual Window Regulator for Jeep Patriot Rear Left Door

The ACI 381970 manual window regulator is designed specifically for the rear left door of Jeep Patriot models. This new replacement part ensures smooth manual window operation and meets or exceeds OEM standards for quality and fitment.

  • Compatible with Jeep Patriot rear left door
  • Manual window operation type
  • Mounting hardware not included
  • Motor not included
  • New, not remanufactured
  • Meets or exceeds OEM specifications

About the ACI Window Regulator Product Line

The ACI Window Regulator line focuses on providing reliable and durable window regulators tailored to specific vehicle applications. This product line offers manual and power window regulators designed to meet OEM fit and function requirements. The 381970 part number is part of this line, delivering a direct replacement solution for Jeep Patriot owners needing a manual rear left window regulator.

Product Details and Specifications

This manual window regulator is engineered for the rear left mounting position on Jeep Patriot vehicles. It does not include mounting hardware or a motor, making it suitable for manual window systems. The part is brand new and constructed to meet or exceed original equipment manufacturer standards, ensuring proper fit and reliable operation. The absence of a motor confirms this regulator is intended for manual window operation only.

Common Issues Addressed by This Window Regulator

  • Window glass not moving smoothly or stuck in the rear left door
  • Manual window crank feels loose or fails to operate window
  • Broken or worn window regulator mechanism causing window misalignment
  • Rattling or noise from the rear left window when driving
  • Window failing to stay in position when raised or lowered

Installation Notes and Tips

Installation requires removal of the rear left door panel on the Jeep Patriot. Since mounting hardware is not included, retain original fasteners or source compatible hardware separately. This part is designed for manual window systems, so ensure the motor is not required for your vehicle. Proper alignment during installation is critical for smooth window operation. Professional installation is recommended if unfamiliar with door panel removal and window regulator replacement.

Quality Assurance and Warranty

The ACI 381970 window regulator is a new part that meets or exceeds OEM quality standards for fit and function. While mounting hardware and motor are not included, the regulator itself is manufactured to provide reliable manual window operation. Warranty coverage details should be confirmed with the parts distributor or manufacturer.

BrandACI
Part Number381970
PositionWindow Regulator, Rear Left
DescriptionManual Window Regulator
Meets / Exceeds OEM?Yes
Motor IncludedNot Included
Mounting Hardware IncludedNot Included
Mounting PositionRear Left
New or RemanNew
TypeWindow Regulator
Window Operation TypeManual

This part fits 11 vehicles. Search below:

YearMakeModelPositionNotes
2017JeepPatriotRear LeftFits manual operation on left and right sides.; Window Regulator
2016JeepPatriotRear LeftFits manual operation on left and right sides.; Window Regulator
2015JeepPatriotRear LeftFits manual operation on left and right sides.; Window Regulator
2014JeepPatriotRear LeftFits manual operation on left and right sides.; Window Regulator
2013JeepPatriotRear LeftFits manual operation on left and right sides.; Window Regulator
2012JeepPatriotRear LeftFits manual operation on left and right sides.; Window Regulator
2011JeepPatriotRear LeftFits manual operation on left and right sides.; Window Regulator
2010JeepPatriotRear LeftFits manual operation on left and right sides.; Window Regulator
2009JeepPatriotRear LeftFits manual operation on left and right sides.; Window Regulator
2008JeepPatriotRear LeftFits manual operation on left and right sides.; Window Regulator
2007JeepPatriotRear LeftFits manual operation on left and right sides.; Window Regulator

* 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:

3819705291803AA752801L381970

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