3.5'' SST Lift Kit - Ford Super Duty F250/F350/F450 4WD (1-pc Drive Shaft Only) 2011-2016
Max Lift: 3.5"F/1.0"-3.0"R - Max Tire: 37".
2011-2016 Ford F-250/F-350/F-450 4WD.
For use with trucks with one-piece drive shaft.
ReadyLIFT® Suspension Inc. has engineered a 3.5" lift kit Made To Fit the 2011-16 Ford F250/F350/F450 SuperDuty 4WD trucks with a one-piece drive shaft that allows wheel and tire combinations up to 37" while keeping the smooth OEM ride and drivability. This is a complete lift kit including 5" OEM equivalent rear blocks with integrated bump stop landings, 3.5" coil spring extensions with sound isolators, an OEM Style track bar relocation bracket, front bump stops, carrier bearing spacer, OEM shock extension brackets, a pair of radius arm drop brackets and all needed hardware. When used with the maximum size tires, the F250 truck body is raised over 6 inches.
For use with trucks with a one-piece drive shaft.
ReadyLIFT's 3.5" SST Fixed Lift Kit System for the 2011-16 Ford F250/F350 4WD Super Duty trucks is a safe, easy way to lift your Super Duty while maintaining your factory ride. Why spend thousands of dollars for an elaborate mega-lift kit that takes extensive time to install while destroying your ride when you can save money and get a great lift height that rides great and looks awesome!
ReadyLIFT® Smart Suspension Technology is used to make this kit very user friendly to install, requiring no cutting or drilling. Professional installation time is estimated at five hours. Like all other ReadyLIFT® kits, the F250/F350 3.5" SST Lift Kit is guaranteed for life against manufacturing defects.
Front lift equals 3.5". Rear lift for F250 equals 3.0". Rear lift for F350/F450 equals 1.5" lift.
Popular wheel and tire sizes used for this vehicle include the stock rims (17x8, 6.5" backspacing) with 37x12.5 tires, 20x9.5 rims (5.25" backspacing) with 37x12.5 tires, and 22x9.5 rims (5.25" backspacing) with 35x12.5 tires.
For information about tire and wheel sizes please visit the ReadyLift Tire Sizing and Calculator Page.
Note: Fits Single Rear Wheel Trucks ONLY--Not Dual Rear Wheels
Features & Benefits:
- Keeps your factory ride - Guaranteed
- Will never wear, break or fail - Guaranteed
- Toughest finish – Guaranteed
- Safest way to lift - Guaranteed
- The only Super Duty mild lift kit system that includes an OEM-style Track Bar Relocation Bracket
- Rear Lift Blocks are cast iron OEM design and include the OEM Bump Stop Landings
- Allows for up to a 37" tire when using OEM wheels or offset equivalent
For use with trucks with one-piece drive shafts.
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.
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Do it yourself!
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: 5 Hours +/- 1 hour (excluding alignment and wheel/tire assembly)
Have a certified mechanic do it for you!