At Nilight, find a high-quality lighting solution for 2007 Chevy Avalanche Headlights is easy to do. The Chevy Avalanche is a truck that's famous for its durability and long life, and since it's been on the market for many years, there are a lot of high-quality aftermarket parts for this truck. Some of the most popular headlight assembly options for the Chevy Avalanche include direct replacements that look like OEM headlights as well as black-out options from brands like Nilight.