WAI WPR0159LB Window Regulator - Rear Left

Rear Left Window Regulator for Jeep Grand Cherokee

Restore rear window movement with this WAI window regulator, part number WPR0159LB. It is built for the rear left position on 2001-2004 Jeep Grand Cherokee models and is specified for use with a 32 tooth motor.

Key Features

• Direct-fit window regulator for the rear left door
• Compatible with 2001-2004 Jeep Grand Cherokee applications
• Specified for use with a 32 tooth motor
• WAI part number WPR0159LB for easy identification

Detailed Description

WPR0159LB is a body door window regulator for the rear left side of the Jeep Grand Cherokee. This regulator is listed for 2001, 2002, 2003, and 2004 Jeep Grand Cherokee models and is matched to vehicles using a 32 tooth motor. If your Jeep Grand Cherokee rear left window is slow, stuck, or no longer tracks properly, this replacement regulator addresses the mechanical side of the window lift system.

This part cross-references Monroe Shocks & Struts (e.g., 172286) for the same application.

What It Helps Fix

• Rear left window that will not raise or lower
• Window glass that moves unevenly or binds in the door
• Grinding or slipping from a worn regulator mechanism
• Loss of window control on the rear left door

Installation Notes and Tips

Confirm the vehicle is a 2001-2004 Jeep Grand Cherokee with the rear left window position and a 32 tooth motor before ordering. Compare the original regulator design and motor interface to the replacement part number WPR0159LB to verify match-up before installation.

Quality Assurance

WAI manufactures automotive electrical and replacement components for service applications. Part number WPR0159LB is cataloged for the specified Jeep Grand Cherokee fitment and motor requirement.