The Fabtech leveling kit includes 2" billet aluminum spacers to maintain the factory ride. The Fabtech engineers designed these spacers at the maximum height to ensure no ball joint, tie rod or CV bind would occur when the suspension is cycling. Your Super Duty will never be in suspension bind, maintain a stock like ride and additional lift to help level the front to the rear.

F250/F350 Models:
Use 33/1250R17 tires w/ 17x8 wheels w/ 4 1/2” BS w/ minor trimming

F450 8 Lug Models:
Use 33/12.50R17 tires w/ 17x8 wheels w/ 4 1/2” BS w/ minor trimming
Use 33/12.50R18 tires w/ 18x9 wheels w/ 4 3/4” BS w/ minor trimming
Use 305/70R20 tires w/ 20x10 wheels w/ 4 1/2” BS w/ minor trimming

F450/F550 10 Lug Models:
Use 245/70R19.5 tires w/ OEM dually wheels w/ minor trimming

TThis Fabtech lift kit is covered by their FIVE SIXTY Powertrain Warranty. Details
Trade Up Program Details</span