


The Dirt King Boxed Core Support is a reinforced front-end replacement designed to give your truck extra clearance and durability when upgrading to long-travel suspension systems. It replaces the stock core support and wheel-well structure with a stronger, boxed design that creates room for larger shocks and tires by making more space in the engine bay area. Adjustable tabs are built into the support for easier mounting of aftermarket fiberglass bumper shells and other custom front-end components. The core support is engineered to bolt directly in place on compatible GM trucks and doesn’t require major modifications to the frame or chassis.
Chevy Silverado 1500 2WD / 4WD 1999-2006
Installation of the Boxed Core Support involves removing the factory core support and wheel-well structure, then bolting the Dirt King support into the existing mounting points on the frame. Because it features adjustable tabs, you can align and secure fiberglass bumper shells or custom fronts more easily than with many stock supports. Ensure all mounting hardware is properly torqued and verify alignment with adjacent body panels and accessories before driving.
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