Mercedes GLA W157 headlight glass

Product description:

High-visibility replacement headlight lenses, specifically designed for the Mercedes-Benz GLA compact crossover (W156 chassis model). This kit offers an engineering and aesthetic solution to permanently eliminate yellowing, discoloration, and fading caused by harsh weather and constant sunlight. The lenses are precision-engineered to provide complete, undistracted light transmission, restoring the crystal-clear, premium appearance of your vehicle's front end without the need for expensive new headlight units.

Competitive advantages:

• Visual brightening and yellowing treatment: It completely eliminates the appearance of dull and oxidized lids, restoring the candle to its original crystalline shine and clean, modern look.
• Excellent transparency and full light transmission: The treated polycarbonate has an optical purity that allows LED or xenon lighting to pass through at full power and visibility on the road without any dimming or distortion of the light beam.
• High resistance to scratches and heat: The material is reinforced with a protective layer that resists surface scratches caused by dust and small pebbles flying on the roads, and withstands high temperatures without changing color.
• Dimensions matching factory molds: Engineered to match the curves and grooves of the original Mercedes GLA spark plugs, ensuring symmetrical weighting and a tight seal upon installation.

Technical specifications and compatibility:

• Type: Replacement Headlight Lens Shell Cover.
• Material: High-density, transparent polycarbonate (PC) developer.
• Color: Completely clear and pure (Clear).
• Direct compatibility: Specifically designed and suitable for Mercedes-Benz GLA-Class chassis model W156 (marketed as W156/W157 according to some spare parts packages) for all models compatible with this generation.

Installation guidelines and technical advice:

Professional Note: Replacing headlight lenses requires removing the original headlight from the housing, carefully heating the edges to remove the damaged lens and old adhesive, then cleaning the channel and applying fresh headlight adhesive (butyl) to ensure a tight seal. To prevent moisture penetration or internal condensation, it is strongly recommended and mandatory to have this procedure performed by a professional technician or a center specializing in automotive headlight restoration and replacement.

• Distribution: Available by direct order through netrocar for premium refurbishment parts and luxury car accessories.