Fabtech 11-19 GM 3500HD 2WD/4WD 6in RTS System - Component Box 3

When you're looking to give your 2011-2019 Chevrolet Silverado 3500 HD a significant lift, this Fabtech RTS System Component Box 3 is a key part of achieving that goal. This box contains specific components needed to complete the 6-inch lift installation, working in conjunction with Fabtech's K1051, K1051M, or K1051DL systems. It's designed to integrate seamlessly with the rest of the lift kit, ensuring proper geometry and function for your truck.

Fabtech has been designing aftermarket suspension systems for over two decades, and their experience shows in the thoughtful engineering of their RTS (Rear-Traction-System) lift kits. This particular component box is part of a larger system that's built to provide a trouble-free installation and reliable performance on and off the road. While this box contains essential parts, remember that it's designed to be used with other specific Fabtech components to create a complete 6-inch lift package for your 3500 HD.

To complete the 6-inch lift for your Silverado 3500 HD, you'll need to acquire the main lift kit (PN K1051, K1051M, or K1051DL) in addition to this component box. This approach allows for a modular build, ensuring you get all the necessary parts for a substantial suspension upgrade. Always refer to the manufacturer's instructions for the full list of required components and installation details.