Important Notes
- Although extremely rare, front and/or rear drive-line vibration may occur and require drive-line modification.
- Factory wheels fit when paired with factory / original equipment tire size.
- This lift will require replacing your truck's factory rear block to achieve a level stance; total height gained will vary depending on the size of the factory block.
- Exhaust modification may be required to clear the front driveshaft on gas models. See installation instructions for more information.
- Two-piece rear drive shaft? Add a carrier bearing drop kit to reduce post-lift driveline angles and avoid / eliminate driveshaft vibration.
Features & Benefits
- Full length replacement coil springs add additional ride height while maintaining ride quality.
- Heavy-duty track bar re-centers front axle, adds strength and limits lateral movement.
- Radius arm drop brackets correction position front axle allowing use of the factory radius arms.
- Rear lift block and longer U-bolts for easy installation and level stance.
Make a statement with this 4"Lift Kit that will let you clear those 35" tires. This kit has everything you need to give you the ride you want and the look that's going to get a lot of attention.
Recommended Tires & Wheels
(Trimming may be required)
- 35 x 12.5 with 17 x 9 and 4.5 in. Backspace
- 35 x 12.5 with 18 x 9 and 4.5in. Backspace
- 35 x 12.5 with 20 x 9 and 4.5 in. Backspace
Rear Lift Option
Some F250/350 factory options increase the main leaf pack count from 2 to 3 leaf's (this is for top overload options only). Be sure to verify which factory leaf spring configuration your vehicle has and choose the appropriate option.
- Factory Overload – 3 Leaf
- NO Overload – 2 Leaf
Shock Option
Nitro Series
- Nitrogen-charged
- Twin-tube design
- 10-stage velocity-sensitive valving
- Dual-welded ends for increased strength
- Self-lubricating seals
- Black powder coat finish
FOX 2.0 Adventure Series
- 2-inch diameter steel body
- Internal floating piston (IFP) monotube design
- Large 5/8-inch hard chrome plated heat-treated alloy steel shaft
- Race-developed high-flow piston design
- Application-specific valving to maximize performance
- Long-lasting clear anodized finish
