2017-2019 F250 & F350 BDS 4" Coilover Radius Arm Suspension System 1520F

Highlights:

• Comfortably Clear 35" Tires
• Heavy Duty Radius Arms for Strength and Stability
• Awesome Off-Road Performance
• Includes Two Fox 2.5 Remote Resi Coilovers
• Backed by BDS Lifetime Warranty

Vastly Improved Ground Clearance and Ride Dynamics

If you're searching for a suspension system that does it all, from increasing ground clearance to vastly improving capability and ride dynamics, it doesn't get much better than the BDS 4" Coil-Over Radius Arm Suspension System. This heavy-duty suspension lift includes two Fox 2.5 Remote Reservoir Coilovers for the front as well as front and rear auxiliary performance series Fox 2.0 shocks for the ultimate in dampening capability, heat dissipation and most importantly, blistering off-road performance. Steering response and handling are controlled with a forged drop pitman arm and integrated drag flip link as well as an upgraded BDS single steering stabilizer, ensuring a smooth and obedient street ride. This incredibly comprehensive suspension system is based around premium BDS 1-3/4" steel radius arms formed inward for additional tire clearance.

Heavy-Duty 1-3/4" Gusseted Radius Arms

An extra four-inches of lift is just enough to comfortably fit 35" off-road tires for improved off-road capability and ride quality. The lift is achieved through heavy-duty radius arms constructed from high-strength 1-3/4" OD -10GA DOM steel tubing with support gussets, which replace your factory stamped arms for vastly improved control and structural rigidity. The extra thick radius arms effectively correct caster, improve ground clearance and offer more strength than your factory components. The BDS replacement radius arms incorporate factory style 3-1/4" rubber bushings to minimize road vibrations and allow for a long, maintenance-free bushing life. Also included in this 4" suspension kit is a gusseted track bar drop bracket for handling precision, a pair of sway bar relocation brackets, bump stop extensions and brake line relocation brackets. The rear is accommodated with a supplied 5" block with an integrated bump stop and black e-coated extended u-bolts.

Fitment: 2017-2019 F250/F350 4WD Diesel Only

Warranty: This 4" Coil-Over Radius Arm Suspension System is backed by a Limited Lifetime Warranty by BDS.

Fitment Notes:

• Removal of the factory leaf spring block is required for installation.
• Net rear lift will vary depending on height of factory block, but will result in a level stance.
• If equipped with a 2-piece rear driveshaft, a Carrier Bearing Drop Kit will need to be added to your order for proper fitment.
• 37 x 12.50 tires may require minor trimming.