Fabtech 15-20 Ford F150 2WD 4in Basic Sys w/Rr Perf Shks

This system feature Fabtech?s proven IFS technology with extended length ductile iron steering knuckles for proper Ford electronic stability control functionality. Heavy duty 1/4? thick steel lower control arm crossmembers provide superior ground clearance for adventurous offroad trails. Rear lift is accomplished with a 2.25? lift block and extended length u bolts. The Basic System includes front coilover spacers that utilize the factory Coilover shocks for a stock like ride characteristic. Rear Performance twin tube shocks are included. This high quality system does not require drilling or cutting for installation and comes Fabtech?s 5/60 Powertrain warranty. 1/4? thick steel lower control arm crossmembers are arched for maximum ground clearance. Four adjustable alignment cams provide a wide range of adjustment. The fully welded box design of these crossmembers provides additional strength to the front suspension. Extended length ductile iron steering knuckles retain near stock t