Butyl: RetroRubber (Black) GMC The Model 6145 J2 Series

The Model 6145 J2 Series kit offers an upgrade from the existing Model 6145 J Series

The 4Banger NCS is available with three industry-leading beam patterns to suit every need

but a classic look

Choose from Chrome

Housing: The Chevy Silverado Nova-series projector headlights are offered with either a chrome

Butyl: RetroRubber (Black) GMC The Model 6145 J2 SeriesProtection: Is priceless! When you're putting together a set of high end headlights, the last thing you want is moisture in 'em the first time it rains outside. After many years sealing headlights with spools of butyl meant for windshields and sunroofs; we've finally got a product that puts OEM style sealant designed specifically for use in headlights, and indeed it works well! Purpose: Until now, the only other butyl ropes on the market were meant