Zone Offroad 2020-2021 Ford F-350 Dually 6-Inch Radius Arm Suspension Lift System - ZONF70F

The Zone Offroad 2020-2021 Ford F-350 Dually 6-Inch Radius Arm Suspension Lift System is built for 2020-2021 Ford F-350 Super Duty as an application-specific suspension upgrade that adds ride height while keeping the rest of the suspension system in mind. The kit is intended to create a more capable stance with additional ground and tire clearance while maintaining the steering, suspension, and driveline relationships required by the listed platform. Depending on the configuration, the system may use dedicated springs, crossmembers, brackets, arms, knuckles, spacers, blocks, or matched dampers to achieve the specified lift rather than relying on a universal solution. This makes it a practical choice for a daily-driven truck or Jeep that also sees larger tires, rough roads, work use, or weekend trail duty. Because Zone offers multiple configurations within many vehicle platforms, confirm the exact part number and the drivetrain, engine, rear-lift, shock, and trim details shown below before ordering.

Features

• Raises the vehicle for added tire clearance, ground clearance, and a more aggressive stance.
• Uses application-specific suspension components so the system works as a complete lift rather than relying on ride-height spacers alone.
• Helps preserve predictable steering and suspension behavior by correcting geometry where the listed application requires it.
• Radius-arm hardware is intended to restore axle position and caster geometry after the suspension is raised.

Specifications

• Brand: Zone Offroad
• Part Number: ZONF70F
• Product Type: Lift Kits
• Lift Height: 6 in

Fitment

• 2020-2021 Ford F-350 Super Duty King Ranch
• 2020-2021 Ford F-350 Super Duty Lariat
• 2020-2021 Ford F-350 Super Duty Platinum
• 2020-2021 Ford F-350 Super Duty XL
• 2020-2021 Ford F-350 Super Duty XLT

Notes

These new 6" lift kits are available for gas and diesel applications, offered with replacement HD radius arm to allow clearance for up to 37" tires.