MaxTrac Suspension's 3" - 4" Rear Lift Box Kit fitting your 2017-2025 4WD F-250/F-350 allows you to easily lift the rear of your vehicle. If you are looking to raise the rear of your truck with OEM quality parts for an affordable price, this kit does the job. Included are (2) 6" lift blocks and replacement U-bolts to raise the rear of your truck a total of 4" (2020-2025 models) or 3" (2017-2019 models). All components are constructed from high-quality steel to match OEM specifications. MaxTrac includes all necessary hardware for installation and all parts are coated to prevent rust and wear.
Product Benefits
- Easily raise the rear ride height of your truck
- Lifts 17-19 models 3", 20-25 models 4"
- Solid steel construction
- All parts are powder coated for corrosion resistance
- All necessary hardware included
- Allows for larger wheel and tire setups
NOTE: Fits: 4WD trucks ONLY. Does NOT fit Tremor model. 2020+ Dually models require longer U-bolts, and removal of top side overload spring & spacer block for install. Warranty voided on any MaxTrac parts if installed on vehicles with wheels over 9" wide or less than 4.5" backspacing
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- Vehicle Fitment:
- 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025