Dorman 74441 Window Regulator Guide - Front Left or Front Right

Reliable Window Regulator Guide for Select GM Vehicles

The Dorman 74441 window regulator guide is engineered to provide precise window movement and support for specific Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac models. Constructed from durable steel and nylon, this part ensures consistent performance and longevity in your vehicle's door assembly.

• Made from high-quality steel and nylon for strength and durability
• Dimensions: 1.28 inches length, 1.66 inches width, and 0.518 inches thickness
• Designed for specific fitment on select GM vehicles including Buick LeSabre and Cadillac DeVille
• Includes one window regulator guide per package
• Part number 74441 for easy identification and replacement

Durable Construction and Precise Fitment

The Dorman 74441 window regulator guide combines steel and nylon materials to withstand the stresses of window operation while minimizing wear. Its specific fitment design ensures compatibility with a range of GM models such as the Chevrolet Impala, Pontiac Grand Am, and Oldsmobile Cutlass Calais. The guide’s dimensions—1.28 inches in length, 1.66 inches in width, and 0.518 inches thick—are engineered to match factory specifications, providing smooth window movement and reducing the risk of regulator failure.

Compatible Vehicles and Applications

This window regulator guide is compatible with the following makes and models:

• Buick: LeSabre, Park Avenue, Skylark
• Cadillac: DeVille, Fleetwood
• Chevrolet: Caprice, Impala
• Oldsmobile: 98, Calais, Cutlass Calais, Delta 88
• Pontiac: Bonneville, Grand Am

Common Issues Addressed by the Window Regulator Guide

• Window glass misalignment or uneven movement
• Excessive window noise or rattling during operation
• Window regulator binding or sticking
• Wear or damage to the original window guide causing poor window function
• Preventing premature wear on window regulator components

Installation Notes and Tips

Installation of the Dorman 74441 window regulator guide requires removal of the door panel and careful handling of the window regulator assembly. Ensure the vehicle is compatible by verifying the make and model against the fitment list. Use appropriate tools to avoid damage to the guide or surrounding components. It is recommended to inspect the entire window regulator system during installation for any additional wear or damage.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards. The 74441 window regulator guide undergoes rigorous quality control to ensure durability and fitment accuracy. This part is backed by Dorman’s limited warranty, providing coverage against defects in material and workmanship under normal use.