3.5'' SST Lift Kit - Ford Super Duty F250/F350/F450 4WD (2-pc Drive Shaft Only) 2011-2016
Max Lift: 3.5"F/1.0"-3.0"R - Maximum Tire Dia: 35".
2011-2016 F-250/F-350/F-450 4WD.
For trucks with two-piece drive shaft.
Includes 5" rear block.
ReadyLIFT Suspension has engineered a line of suspension products made to fit the 2011-2016 Ford Super Duty equipped with diesel engines. Our 2011-2016 F250 4WD 3.5"F/1.5"-3.0"R SST Lift Kit provides the exact amount of front and rear lift while allowing for wheel and tire combinations up to 35'' and keeping the smooth OEM ride and drivability. This ReadyLIFT SST Lift Kit is the perfect Lift Solution for the 2011-2016 Ford Super Duty trucks with a diesel engines and a two-piece drive shaft. Does not fit the 2011-2016 Super Duty with the 6.2 liter GASOLINE engine. The 69-2531 3.5"F/3.0"R SST Lift Kit includes 3.5" powdercoated steel coil spring spacers, sound isolators, shock extensions, sway bar frame mount spacers, bump stop extensions, carrier bearing spacer, track bar relocation bracket, radius arm drop brackets and OEM-style 5.0'' Rear Lift Blocks for a great looking mild lift system that will maintain your factory ride!
NOTE: This kit is for use on trucks with a two-piece drive shaft. If you have a one-piece drive shaft, use kit 69-2533.
NOTE: The lift blocks in this kit are not designed to work with aftermarket or factory add-on air spring/load leveling kits that attach to the bump stop tangs. Use of this type of air bag system will void all block warranties and can cause failure of the block bump stop tang.
37" Maximum tire diameter
37x12.50 for no rub on a 9" wide wheel with 0 offset
18" - 37X12.5R18
20" - 37X12.5R20
22" - 325/60R22
Two coil spring spacers with poly sound isolators
Two front shock extensions.
Radius arm drop brackets.
Two front sway bar mount spacers.
One front track bar relocation bracket
Two OEM style cast rear lift blocks with longer u-bolts and hardware.
Two bump stop extensions.
Extended length front brake line brackets.Â
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Please read Instructions thoroughly and completely before beginning installation. Installation by a certified mechanic is recommended. ReadyLIFT Suspension Inc. is NOT responsible for any damage or failure resulting from improper installation.Download Pdf InstructionsEstimated Installation Time: 6 Hours +/- 1 hour (excluding alignment and wheel/tire assembly)
Have a certified mechanic do it for you!