Fabtech 8" 4LINK SYS W/COILS & PERF SHKS 05-07 FORD F350 4WD K20172

At the top of our Super Duty line is our famous 4 Link System that provides unsurpassed articulation and wheel travel. Large 2in OD 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 includes our replacement Coil Springs for the front, and an add-a-leaf with a block & u-bolt kit for the rear. Also included are Billet Sway bar links, Trac Bar relocation bracket, Pitman Arm and more.

TIRE SIZE - 37/13.50R20 WHEEL - 20X10 W/4 1/2" BS W/MINOR TRIMMING; TIRE SIZE - 355/65R18 WHEEL - 18X9.5 W/4 3/4" BS W/MINOR TRIMMING; 3. NON DUALLY MODELS ONLY.