Fabtech’s 4-inch suspension system for 2011-2016 GM 2500 pickups.Fabtech is now offering 4-inch suspension system for 2011-16 GM 2500 pickups.
The system’s ¼-inch thick steel construction adds strength to frame and suspension. It retains stock track width and keeps tires under the fenders. A 5-year, 60,000-mile warranty is included.
In-field testing and multiple vehicle fit checks ensure products will fit properly during installation. Fabtech is housed inside a 100,000 sq.ft.-facility in Chino, Calif. where it builds all of its suspension components.






















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