ARex Pro Halogen Headlights: Chevy Silverado HD (15-19) - Chrome (Set) Lexus The gasket system

The gasket system

they keep crud out of your custom headlights

if an igniter does happen to go bad

silicon rubber

ARex Pro Halogen Headlights: Chevy Silverado HD (15-19) - Chrome (Set) Lexus The gasket systemAlphaRex Is a relatively new brand in the automotive aftermarket industry. They've become known for building headlights that are unique in style, offer various color choices, and better than average construction quality. While (in our testing) they don't do as well as the slightly more expensive Morimoto XB LED headlights, they do offer good bang for the buck and certainly worth considering. If you're interested to see what else we've got in stock for