Bilstein B6 4600 Series Front Shock (07-10 Silverado 2500 HD) LED Bulbs LENSES:�The AlphaRex headlight lenses are

LENSES:�The AlphaRex headlight lenses are made of polycarbonate plastic

no return is normally necessary

re also anodized for corrosion resistance

�These headlights feature a bi-LED main projector

Bilstein B6 4600 Series Front Shock (07-10 Silverado 2500 HD) LED Bulbs LENSES:�The AlphaRex headlight lenses areControl. The Bilstein B6 4600 Series Front Shock is a high end suspension improvement that is made to enhance the stability and handling of your vehicle. It is designed to offer a more pleasant and smoother ride, decreasing body roll and enhancing traction for better control and confidence when driving. With the Bilstein B6 4600 Series Front Shock installed, your cornering and braking performance will be enhanced, and NVH will be reduced. Durable.