Dorman 700-871 Window Guide - Front Forward

Overview of Dorman Window Guide 700-871

The Dorman 700-871 window guide is designed for precise fitment in select Buick, Cadillac, Oldsmobile, and Pontiac models. Engineered from durable plastic, this window guide ensures smooth window operation and reliable support for your vehicle's glass components.

• Compatible with Buick 60 Special, LeSabre, Park Avenue
• Fits Cadillac DeVille, Fleetwood models
• Also fits Oldsmobile Delta 88 and Pontiac Bonneville
• Constructed from durable plastic material
• Maximum width of 1.75 inches and thickness of 0.387 inches
• Belt length measures 2.8 inches for accurate fit

Product Specifications and Features

The Dorman 700-871 window guide is manufactured from high-quality plastic, providing a balance of strength and flexibility necessary for window channel support. With a maximum width of 1.75 inches and a thickness of 0.387 inches, this guide is designed to maintain proper alignment and reduce window rattle. The belt length of 2.8 inches ensures compatibility with the window assembly in the specified vehicle models. This part is supplied as a set of window guides, ready for installation.

Compatible Vehicle Models

This window guide is specifically compatible with the following vehicles:

• Buick 60 Special, LeSabre, Park Avenue
• Cadillac DeVille, Fleetwood
• Oldsmobile Delta 88
• Pontiac Bonneville

Using the Dorman 700-871 window guide ensures proper fitment and function in these models, maintaining the integrity of the window system.

Common Applications and Problem Resolution

This window guide is used to support and guide the vehicle’s window glass within the door frame. It addresses several common issues:

• Eliminates window misalignment and uneven movement
• Reduces window rattling and noise during operation
• Prevents window glass from binding or sticking
• Supports smooth up and down window travel
• Replaces worn or damaged guides to restore window function

Installation Notes and Tips

Installation of the Dorman 700-871 window guide requires removal of the door panel and careful alignment of the guide within the window channel. It is recommended to inspect the window regulator and related components during installation to ensure full system functionality. Use appropriate tools to avoid damage to the plastic guide and verify that the window moves smoothly after installation.

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 700-871 window guide undergoes quality checks to ensure durability and performance. This part is backed by Dorman’s limited warranty, providing coverage against defects in material and workmanship under normal use.