SCITOO Rear Passenger Side Window Regulator and Motor Assembly

Our review of the SCITOO Rear Passenger Side Window Regulator and Motor Assembly finds it a practical replacement for owners of 2001-2004 Jeep Grand Cherokee models who need a direct-fit repair quickly. The bottom line: this assembly is designed to match original torque and mounting points for a straightforward, plug-and-play swap, making it best for DIY mechanics or small shops that want to restore a passenger rear window without fabricating brackets or splicing wires.

Key Features

• Fitment: Made to fit 2001-2004 Jeep Grand Cherokee rear right passenger side windows, which reduces the time spent confirming compatibility.
• OE Part Numbers: Listed for 741-375 and 55363284AA/AB/AC/AD so it corresponds to the original equipment references for easier ordering and comparison.
• Torque-matched motor: The motor is designed to provide the same torque output as the original equipment, helping the window operate smoothly without overworking the mechanism.
• Plug-and-play installation: The assembly installs using the existing mounting holes and connectors, eliminating the need for wire splicing and simplifying installation.
• Durable support: The regulator support surface is made from cold-rolled steel plate, offering improved rigidity and better resistance to vibration over time.
• Complete assembly: Includes both regulator and motor in one unit so technicians can restore function without sourcing separate parts.

Who It's For

This assembly is a solid choice for Jeep Grand Cherokee owners (2001-2004) who prefer a straightforward repair that mirrors factory performance, especially DIYers comfortable with removing a door panel and swapping a regulator. Independent mechanics and fleet managers who value consistent fit and a sealed connector will also appreciate the plug-and-play approach.

It is less suitable for vehicles outside the stated model years or for buyers who expect an upgraded high-performance motor; this part is intended as an OEM-equivalent replacement rather than a performance enhancement. If corrosion or unusual door damage is present, a more extensive repair or custom solution may be required.

Pros & Cons

Pros

• Direct replacement that matches original mounting holes for a quicker installation.
• Motor designed to match original torque, helping maintain smooth window operation.
• Cold-rolled steel support provides durable structural performance and better vibration resistance.
• Plug-and-play connector avoids wire splicing and simplifies the electrical connection.

Cons

• Durability feedback from customers is mixed, so long-term life may vary by use and environment.
• Only fits specified 2001-2004 Jeep Grand Cherokee rear right passenger side applications, so it is not universal.

Specifications

Application	2001-2004 Jeep Grand Cherokee
Location	Rear right (passenger side)
OE Part Numbers	741-375, 55363284AA/AB/AC/AD
Includes	Window regulator and motor assembly
Mounting	Designed to match original holes for direct fit
Support Material	Cold-rolled steel plate
Installation	Plug-and-play, no wire splicing

Our Verdict

The SCITOO Rear Passenger Side Window Regulator and Motor Assembly is a practical OEM-equivalent replacement for 2001-2004 Jeep Grand Cherokee owners who need a direct-fit, straightforward repair. It is good value for those who prioritize correct torque, factory-style mounting, and a plug-and-play electrical connection, though buyers should be aware that reported long-term durability varies.

Frequently Asked Questions

Will this fit my 2003 Grand Cherokee?
Yes, this assembly is listed for 2001-2004 Jeep Grand Cherokee models and specifically fits the rear right passenger side application.

Do I need to splice wires to install it?
No, the product is designed for plug-and-play installation using the original connector so no wire splicing is required.

Is the motor stronger than the factory unit?
The motor is designed to match the original torque output, not increase it, so it aims to replicate factory performance rather than upgrade it.