Kool Vue VW04GL Heated Blue Mirror Glass with Backing Plate Driver Left Side OEM Replacement

The Kool Vue VW04GL is a driver-side (left) OEM replacement mirror glass designed for Volkswagen Golf, GTI, and Jetta models. Featuring blue-tinted glass with an integrated heating element, this replacement glass restores clear, distortion-free rearward visibility while maintaining the factory look and function of your original mirror assembly.

This mirror glass includes a pre-attached backing plate for secure, rattle-free fitment directly into the existing mirror housing — no adhesive pads required. The blue glass tinting helps reduce glare from headlights during nighttime driving. It is a direct replacement for OEM part number 3B1857521A-PFM.

Key Features:

• Driver side (left) mirror glass replacement
• Heated glass for quick defrosting and defogging
• Blue-tinted glass for glare reduction
• Includes backing plate for direct bolt-in installation
• Flat glass design for accurate, undistorted reflection
• OEM-quality construction meets or exceeds original equipment standards
• Replaces OEM part number: 3B1857521A-PFM
• Cross-reference: 1J1857521R

Kool Vue mirror glass undergoes rigorous quality inspection and fit testing before leaving the factory, ensuring every unit meets precise engineering standards. Backed by Kool Vue's limited warranty, this is a reliable, cost-effective alternative to dealer-priced OEM glass.