Dorman 741-445 Rear Passenger Side Power Window Regulator and Motor Assembly OE FIX

The Dorman 741-445 is an OE FIX power window regulator and motor assembly engineered as a direct replacement for the rear passenger side window on select Cadillac, Chevrolet, and GMC models. Precision-engineered and extensively tested, this complete assembly restores factory fit and function without the need to source or synchronize separate components.

A common failure point on the original equipment regulator is cable stretch over time, which leads to reel binding and eventual window failure. Dorman's OE FIX design addresses this root cause with enhancements not found on the factory part, delivering improved long-term reliability.

Key Features:

• Improved Replacement Design: Engineered with enhancements over the factory part for greater durability and reliability
• Failure-Resistant Cable System: Cable tension springs help resist reel binding caused by cable stretch
• Enhanced Cable Guides: Added guides and sheathing reduce high cable tension and minimize cable elongation over time
• Complete Assembly: Includes both the window regulator and motor — no separate components to source or align
• Includes Hardware: Comes with dielectric grease and rivets as necessary for installation
• OE Cross-Reference: Replaces OEM part numbers 15842439 and 25885881
• Lifetime Warranty: Backed by Dorman's lifetime limited warranty

Sold individually. This assembly is a rear, passenger side unit. Dorman has been a trusted name in the automotive aftermarket for over 100 years, delivering engineered solutions that save time and money versus dealer repairs.