The Kits listed by Fabtech are the tallest you can safely use without ball joint, tie rod or steering bind. Manufacturer: Fabtech. Suspension Front Leveling Kit. Leveling System. Leveling System; 1.5 in.
Fabtech FTL5105 Leveling System
Fabtech FTL5104 Leveling System
Fabtech FTL5107 Leveling System
Fabtech FTL5210 Leveling System Fits 19 Ranger
Fabtech FTL5204 Leveling System Fits 04-14 F-150 F-150 Heritage
