At the top of our Super Duty line is our famous bolt-on 4 Link System that provides unsurpassed articulation and wheel travel. These 2in diameter heavy wall links feature race style 1in Uniballs for superior strength. Thick 1/4in steel brackets secure the 4 Links to the frame without cutting or welding. This 4 Link system is comes complete with our replacement Coil Springs, Sway Bar drops, Pitman Arm, and a rear Block & U-Bolt kit.
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