Dorman 55039 Door Mirror Glass - Left

Overview of Dorman Door Mirror Glass 55039

The Dorman 55039 door mirror glass is designed specifically for Chevrolet Equinox and GMC Terrain models. This replacement mirror glass features a clear, rectangular shape with a heated function to improve visibility in cold weather conditions.

• Material: Durable plastic construction
• Dimensions: 4.57 inches length by 7.72 inches width
• Attachment Type: Easy clip-on installation
• Heated mirror glass for frost and fog reduction
• Includes backing plate for secure fitment
• Manual mirror adjustment type
• Specific fit for Chevrolet Equinox and GMC Terrain

Detailed Product Description

The Dorman 55039 door mirror glass is engineered to replace the original mirror glass on select Chevrolet Equinox and GMC Terrain vehicles. Its clear, rectangular glass provides a precise reflection without distortion, as it is not convex or aspherical. The mirror is heated, which helps to prevent fogging and ice buildup, enhancing driver visibility in adverse weather. The plastic material ensures durability while keeping the weight low. This mirror glass attaches securely with a clip-on backing plate, making installation straightforward and reliable. Designed for manual mirror adjustment, it maintains compatibility with the factory mirror control system.

Common Applications and Issues Addressed

• Replacement of cracked or broken door mirror glass
• Restoring heated mirror functionality for defrosting
• Improving visibility by replacing fogged or damaged glass
• Maintaining original equipment fit and finish on Chevrolet Equinox and GMC Terrain
• Fixing loose or detached mirror glass with clip-on backing plate

Installation Notes and Tips

• Ensure the vehicle model and year match Chevrolet Equinox or GMC Terrain specifications before installation
• Carefully remove the damaged mirror glass to avoid damaging the backing plate or mirror housing
• Align the clip-on backing plate properly to secure the mirror glass firmly
• Test the heated mirror function after installation to confirm electrical connection
• Manual adjustment requires no additional wiring or calibration

Quality Assurance and Warranty

Dorman parts are manufactured to meet or exceed OEM standards for fit, form, and function. The 55039 door mirror glass undergoes quality checks to ensure durability and performance. This product includes a limited warranty against defects in material and workmanship, providing confidence in its reliability for Chevrolet Equinox and GMC Terrain owners.