Quick Overview

2.5" Leveling Kit for use with 2017-2023 F-250/F-350/F-450 4WD trucks with factory 3" rear block.

Includes Track Bar Relocation Bracket, sound isolators, shocks extensions and sway bar spacers.

4WD only.

Note: some 2020-2023 Super Duty trucks will require retaining use of the factory track bar bracket. If axle is shifted off center with our track bar bracket, Remove the relocation bracket and use the factory bracket. *Does not work on 2023 model vehicles equipped with Auto headlight leveling.

Details

ReadyLIFT Suspension Inc. has engineered a line of suspension products made to fit the 2011-2023 Ford Super Duty F250/F350/F450 4WD trucks. Our new 66-2726 2.5" Leveling Kit is an upgrade to our standard 2.5" leveling kit and includes our popular front track bar relocation bracket. This kit provides new 2011-2023 Super Duty 4WD truck owners the ability to install wheel and tire combinations up to 35" and keep the smooth OEM ride and drivability.

The 66-2726 ReadyLIFT Leveling Kit includes 2.5" powder-coated steel coil spring spacers, OEM style cast iron track bar relocation bracket, sound isolators, shock extensions and sway bar frame mount spacers designed specifically for the 2011-2023 Super Duty platform. When it comes to leveling you get what you pay for. This great system specifically incorporates more than just front leveling. The addition of our track bar relocation bracket allows you to correct your truck's track width after lifting the front. Something that is necessary on some Super Duty trucks. The sound isolator is installed between the spacer and spring to retain that great OEM ride and quiet sound. Shock extensions allow you to retain the use of those great riding brand new front shocks rather than having to replace them with cheap aftermarket versions. In addition, Ford changed the front suspension on the new 2011-2023 Super Duty trucks and, in order to raise the front of the truck, the front sway bar frame mounts must be spaced downward.

ReadyLIFT designed new sway bar mount spacers just for this reason, something you won't get with other kits. If you are looking to make your 2011-2023 Super Duty 4WD sit perfect over 35" tires then this strong 2.5" Leveling kit is exactly what you need! ReadyLIFT Smart Suspension Technology is used to make this kit very user-friendly to install, requiring no cutting or drilling. Like all other ReadyLIFT kits, the 66-2726 2.5" Leveling Kit is guaranteed for life against manufacturing defects. NOTE: This 2.5" kit provides a near-level stance on F250 trucks with the factory 3" rear block. Some may measure 0.5" less than true level. NOTE: Tremor editions will not net full height.

Tire Fitment

35" Maximum tire diameter

35x12.50 for no rub on a 9" wide wheel with +25 offset

17" - 35X12.5R17

18" - 315/70R18

20" - 295/65R20 / 325/60R20

22" - 35X12.5R22

Tire Size Note: ReadyLIFT wheel and tire fitment recommendations are typically based on Wheel Pros wheels and Nitto tires. Due to product differences among tire manufacturers, tire specifications and dimensions including, but limited to, overall diameter, rolling diameter, tread width, aspect ratio, lug pattern, sidewall construction and inflation pressure, will vary meaningfully by tire and wheel manufacturer. Every tire and wheel combination should be test fit prior to installation. Consult your local installer to learn more about the right tire fitment for your application.

Ride Quality Note: When lifting a vehicle and installing aftermarket wheels and tires, a tire manufacturer's construction and material quality can alter vehicle ride quality. When increasing a vehicle wheel and tire size, most larger aftermarket truck and SUV tires are 10-ply (or more) E tires compared to typical OEM 6-ply C tires. This more rigid sidewall construction increases the perception of suspension stiffness often described as ride harshness. The ride, handling, traction, noise, fuel economy, and wear differences between All-Season, All-Terrain, Mud-Terrain, or Trail-Terrain type tires can be significant. Please take into account tire and wheel choice will generally have a meaningful impact on the ride & handling experience

Kit Components

2.5" leveling Kit for use with 2017-UP F-250/F-350 4WD trucks with factory 3" rear block.

Includes Front coil spring spacers, Track Bar Relocation Bracket, sound isolators, shocks extensions and sway bar spacers.

4WD only.

SAEJ2492 WARNING: By installing this product, you acknowledge that the suspension of this vehicle has been modified. As a result, this vehicle may handle differently than factory-equipped vehicles. As with any vehicle, extreme care must be used to prevent loss of control or rollover during sharp turns or abrupt maneuvers. Always wear seat belts, and drive safely, recognizing that reduced speeds and specialized driving techniques may be required. Failure to drive this vehicle safely may result in serious injury or death. Do not drive this vehicle unless you are familiar with its unique handling characteristics and are confident of your ability to maintain control under all driving conditions. Some modifications (and combinations of modifications) are not recommended and may not be permitted in your state. Consult your owner's manual, the instructions accompanying this product, and state laws before undertaking these modifications. You are responsible for the legality and safety of the vehicle you modify using these components.

INSTALLATION ALIGNMENT NOTE: Your vehicle may require alignment after product installation. You may incur additional costs to align the vehicle.

INSTALLATION HEADLAMP AIM NOTE: In addition to your vehicle alignment, for your safety and others, it is necessary to check and adjust your vehicle headlamps for proper aim and alignment after product installation. You may incur additional costs to adjust the headlamp system.

INSTALLATION ADVANCED DRIVER ASSISTANCE SYSTEMS (ADAS) NOTE: If your vehicle is equipped with active or passive safety/collision monitoring and/or assistance/avoidance systems including, but not limited to, camera- or radar/sonar-based systems, check and adjust your vehicle’s systems for proper aim and function after product installation. In some instances, your vehicle may require OEM dealer service tools and factory-trained technicians to re-calibrate ADAS. You may incur additional costs to adjust ADAS systems.

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 Instructions

Estimated Installation Time: 4.8 Hours +/- 0.5 hours (excluding alignment and wheel/tire assembly)

Lift Kits