6 Inch Lift Kit | Rear Springs | Ford F-250/F-350 Super Duty 4WD (1999-2004) Chevrolet Colorado/ GMC Canyon/ Hummer " The TapShifter can be used

The TapShifter can be used in the gas or diesel 2003-2005 pickups with an Allison Transmission

(5) -6 to 9/16 inch-18 Straight Male Fittings

an upgraded forged billet cover and upgraded stator for lower rpm response

Easy to install

6 Inch Lift Kit | Rear Springs | Ford F-250/F-350 Super Duty 4WD (1999-2004) Chevrolet Colorado/ GMC Canyon/ Hummer " The TapShifter can be usedGive your 99 04 Ford Super Duty an impressive upgrade, front to back with Rough Countrys 6" Ford Suspension Lift System! This easy to install lift kit raises the front of your vehicle to be equal height with the rear for a leveled, better than stock look that gives an improved ride height and more aggressive appearance. This kit features a set of front and rear lifted leaf springs allowing you gain additional ride height without sacrificing ride