6 Inch Lift Kit | Diesel | M1 | Ford F-250/F-350 Super Duty 4WD (2008-2010)

The M1 Diesel 6-Inch Lift Kit is a purpose-built suspension upgrade for Ford F-250/F-350 Super Duty 4WD trucks from model years 2008–2010. Designed to work with both gas and diesel engines, it delivers substantial ground clearance while preserving driver confidence on and off the road.

• Lift Height: 6-inch suspension lift designed specifically for the 2008–2010 Ford F-250/F-350 Super Duty 4WD, expanding tire clearance and off-road capability.
• Engine Compatibility: Engine-agnostic design that performs well with both gasoline and diesel powertrains, ensuring balanced ride characteristics across setups.
• Spring System: Luxury ride coil springs tuned to match OE coil rates, maintaining predictable ride quality and geometry after the lift.
• Axle Centering: Heavy-duty track bar relocation bracket properly centers the axle and aligns with the steering angles created by the supplied drop pitman arm.
• Suspension Geometry: Radius arm drop brackets preserve the Super Duty’s OE caster angles, supporting stable steering and handling at highway speeds.
• Steering Stability: Steering stabilizer relocation bracket maintains proper steering control, with the recommended RC Problem Solver single unit for larger tires and RC dual stabilizers required for 37-inch tires.
• tire and Steering Guidance: Clear guidance for tire upgrades—up to larger sizes—with dedicated stabilization recommendations to maintain confident, controlled steering.

This kit is ideal for owners who want meaningful off-road gains without compromising daily usability. It provides increased ground clearance for rugged terrains, the option to fit larger tires, and careful preservation of steering and alignment geometry so on-road handling remains steady and predictable—even with the added height. When upgrading to very large tires (like 37 inches), the recommended RC stabilization configuration helps maintain precise steering and road manners, ensuring safety and control across diverse driving conditions.