Front Driver Side Power Window Regulator with Motor Assembly - Jeep

Our review of the Front Driver Side Power Window Regulator with Motor Assembly finds it is a practical, no-frills replacement for Jeep Liberty KJ owners who need a reliable window mechanism on the left front door. The biggest reason to buy is straightforward: it arrives as a complete regulator with motor and is built to OE standards, so it installs as a direct swap and restores smooth, quiet operation without extra parts hunting. This review focuses on fit, function, and ease of installation for model years 2002 through 2006 (built before 2/26/06).

Key Features

• Direct replacement: The assembly is designed to match the original equipment fit and mounts directly in the front left driver side door for a hassle-free swap.
• Motor included: Shipping with the motor saves time and ensures the regulator and motor are matched for reliable power operation.
• OE standard build: Constructed to meet OE specifications so the window slides smoothly and quickly without excessive noise.
• Interchange numbers: Multiple OE interchange numbers are listed, helping owners confirm compatibility with existing part references.
• Two-year warranty: Backed by a 2-year warranty and customer support, giving added confidence after installation.

Who It's For

This part is aimed at Jeep Liberty KJ owners from 2002, 2003, 2004, 2005 and 2006 (production date before 2/26/06) who need a front left driver side power window regulator replacement and prefer a single, complete assembly including the motor. It suits DIYers comfortable removing an inner door panel and following basic instructions, since customers report the unit fits and installs easily.

It is not intended for vehicles produced after the specified 2006 cutoff or for owners who require a factory-branded original part number from the dealer; those shoppers should verify their production date and part sourcing options before purchase.

Pros & Cons

Pros

• Complete assembly with motor included simplifies replacement and reduces installation time.
• Fits the specified Jeep Liberty KJ years and matches OE mounting points for a secure fit.
• Build quality delivers smooth, quiet window movement, which customers commonly note.
• Two-year warranty and accessible customer service provide post-purchase support.

Cons

• Compatibility is limited to Jeep Liberty KJ models built before 2/26/06, so buyers must confirm their vehicle production date.
• Installation still requires basic door disassembly and wiring familiarity, so some users may prefer professional fitting.

Specifications

Application	2002-2005 Jeep Liberty, 2006 Jeep Liberty (built before 2/26/06)
Location	Front left driver side
Package	Window regulator with motor included
Interchange Numbers	741-526, 741526, 55360031AM, 55360031AB, 55360031AG, 55360031AH, 55360031AJ, 68059644AA
Build Standard	Manufactured to OE standards
Warranty	2-Year Warranty with customer service support

Our Verdict

For Jeep Liberty KJ owners who need a dependable front left power window replacement, this regulator with motor is a sensible, cost-effective choice because it installs as a direct replacement and operates smoothly to restore window function. It represents good value for DIY repairers who confirm their vehicle production date and want a ready-to-install assembly backed by a two-year warranty.

Frequently Asked Questions

Will this fit my 2006 Jeep Liberty?
It fits 2006 Jeep Liberty units built before 2/26/06; check your vehicle production date to confirm compatibility.

Does it come with the motor?
Yes, the package includes the window regulator and the motor for a complete replacement assembly.

Is installation difficult?
Customers report the unit fits well and is fairly easy to install, but basic door panel removal and wiring knowledge are required or seek a professional installer.