BDS - 4 Inch Lift Kit W/ Radius Arm - Leaf Springs - FOX 2.0 Shocks - 2017-2019 Ford F250/F350 4WD Diesel 1557FS

Part # 1557FS

Kit Includes:

Improve the ride on your 2017-2019 Ford F250 and F350 Super Duty diesel truck with this 4-inch radius arm lift kit from BDS Suspension. Designed to improve stance, performance, and capability, this kit includes everything necessary to set your truck up right with clearance for up to 37" tires.

Up front the lift kit includes diesel-specific Pro-Ride coil springs, heavy-duty replacement radius arms, forged drop pitman arm and track bar bracket for steering correction, sway bar relocation, brake line brackets and precision tuned nitrogen charged shocks.

In the rear this kit utilizes Multi-leaf progressive leaf springs, longer u-bolts, brake line brackets and a matching set of Fox 2.0 Performance shocks.

HD Radius Arms

In place of the factory stamped steel radius arms BDS supplies a pair of high-strength tubular radius arms. These arms mount into the factory location and offer caster adjustment for a wide range of lift heights along with an OE-style rubber bushing at the frame mount for smooth, quiet, service-free operation.

Pro-Ride Coil Springs

A pair of full-length, diesel-specific, Pro-Ride coil springs are supplied to provide the correct lift height and smooth, predictable ride across various terrains.

Steering Correction

To optimize steering geometry once lifted, a forged drop pitman arm is used to minimize the steering angle and pair it with a heavy duty track bar drop bracket to keep them in phase through suspension travel while recentering the front axle.

Features & Benefits

Shocks Included:

FOX 2.0 Performance Series

• 2-inch Impact extruded aluminum body
• Internal floating piston (IFP) monotube design
• CNC machined 6061-T6 aluminum mounting ends
• Massive 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

Rear Lift Included:

Leaf Springs

• Reduces axle wrap and creates a more controlled and stable feel
• Multi-leaf progressive design for smooth ride
• Maintains factory payload weight ratings
• Anti-friction pads provide a smooth and quiet ride

Recommended Tires & Wheels

(Trimming may be required)