LAFORMO Rear Power Window Regulator with Motor for Silverado/Suburban/Avalanche 2000–2006 — Rear Left & Right, Direct-Fit

LAFORMO's rear driver and passenger side power window regulator assemblies with motors provide direct-fit replacements for compatible Chevrolet, GMC and Cadillac trucks and SUVs, restoring smooth, reliable window operation.

If a rear window on your 2000–2006 Chevy Silverado, Suburban, Avalanche, or a compatible GMC Sierra/Yukon XL or 2002–2006 Cadillac Escalade has become slow, noisy, or unresponsive, a worn regulator or failed motor is often the cause. These LAFORMO assemblies combine the regulator and electric motor into a single plug-and-play unit engineered to match original mounting points and electrical connectors. That helps simplify installation and reduces downtime compared with rebuilding the old regulator or tracking down separate parts.

How will this assembly restore a stuck or noisy rear window?

The kit replaces both the mechanical regulator and the drive motor, removing the worn gears, cables, or tracks that cause grinding, irregular movement or total failure. Because the assembly is pre-aligned for factory bolt locations, it returns consistent up-and-down travel and quieter operation.

• Includes motor plus regulator for rear left and right positions.
• Matches OEM mounting points and electrical plug patterns.
• Reduces vibration and grinding from worn components.
• Tested by cycling repeatedly to ensure long-life performance.

Will this fit my vehicle and what are the referenced part numbers?

This LAFORMO assembly is designed specifically for late-model Chevrolet, GMC and Cadillac full-size trucks and SUVs. Fitment includes many 1500/2500/3500 Silverado, Sierra, Suburban, Avalanche and Yukon XL vehicles and Escalade models in the stated year ranges — confirm compatibility with your VIN or OE part number before ordering.

• Common OEM references: 15077722, 15135970, 15206913, 15135971.
• Also cross-referenced as 741-579 and 741-578 in some catalogs.
• Fits rear driver- and passenger-side applications for specified years.
• Check exact vehicle model/year before purchase to ensure fit.

How difficult is installation and what tools are required?

The replacement is intended to be straightforward for anyone comfortable removing a door panel and disconnecting an electrical connector. Because the unit is a combined regulator and motor with matching plugs, there is no splicing or modification required—just bolt it in, plug it in, and test operation.

• Simple plug-and-play electrical connection; no wiring changes needed.
• Typical tools: screwdriver set, socket set, trim removal tool and a torque wrench.
• Door panel removal and reinstallation are the most time-consuming steps.
• Recommended to follow a vehicle-specific repair guide or service manual.

What warranty and durability can I expect from this replacement part?

LAFORMO backs these window regulator assemblies with a one-year warranty, reflecting confidence in manufacturing and testing. Each unit undergoes repetitive up-and-down cycles in a vehicle door environment to check for long-term functionality and consistent motor performance.

• 1-year limited warranty included with purchase.
• Durability validated by thousands of test cycles.
• Built to meet common OEM performance and mounting specifications.
• Support available for post-sale questions and fitment help.

Who is this for: This LAFORMO rear power window regulator with motor is intended for owners, mechanics and DIY enthusiasts working on 2000–2006 Chevrolet Silverado/Suburban/Avalanche, 2000–2006 GMC Sierra/Yukon XL, and 2002–2006 Cadillac Escalade models who need a direct-fit replacement that restores factory-style operation. It's suited for anyone seeking a tested, plug-and-play solution to eliminate slipping, grinding or non-functional rear windows without rewiring or modifying the door harness.