BDS SUSPENSION BDS1555H 4 INCH LIFT KIT 4-LINK CONVERSION FORD F250/F350 SUPER DUTY 17-19 4WD DIESEL LEAF SPRINGS NX2 NITRO SHOCKS

Raise the height of your 2017-2019 Ford F250 and F350 Super Duty diesel powered truck with this 4-inch lift kit and 4-Link conversion 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 inch Tires.

Up front the lift kit includes diesel-specific Pro-Ride coil springs, 4-link control arms with conversion brackets, 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 a high-strength fabricated lift block, longer u-bolts, brake line brackets and a matching set of NX2 Nitro or FOX Performance shocks.

4-Link Conversion

Convert the factory stamped steel radius arms over to the BDS 4-link to optimize suspension geometry for better handling characteristics while adding strength and stability. This bolt-on upgrade utilizes high-strength steel brackets that allow mounting of HD upper and lower control arms to correct axle positioning while limiting caster change throughout wheel travel.

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.

• Front Lift Method: Coil Spring
• Rear Lift Method: Block
• Shocks Included: Yes
• Front Lift Height: 4 inch
• Rear Lift Height: 5 inch

1. If equipped with a 2-piece rear driveshaft, a Carrier Bearing Drop Kit may be required (BDS123402)
2. 37 x 12.50 Tires may require minor trimming.
3. Some models may be factory equipped with a 2-leaf main rear leaf spring pack and others a 3-leaf main. Be sure to order the correct option when customizing your kit.
4. If your truck is equipped with a factory rear sway bar add: 123005

• Easy, 100 percent Bolt-on installation
• Pro-Ride dual rate coil springs provide a remarkable ride through any terrain
• Heavy duty 4-Link control arms offer improved handling, stability, strength and caster control during wheel travel
• Track bar relocation bracket and pitman arm maintain proper steering angles for improved handling
• Fabricated steel blocks provide level stance from front to rear
• Standard NX2 Nitro shocks with vehicle-specific valving for better control
• Upgrade to FOX 2.0 Performance Series shocks for maximum performance on and off-road

Rear Lift Option

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

Tire Size: 37 x 12.5 Tire Size 2: 37 x 12.5 Wheel Diameter: 18 x 9 Wheel Diameter 2: 20 x 9 Back Spacing: 5/5

Shock Option NX2 Nitro Series

• Nitrogen-charged
• Twin-tube design
• 10-stage velocity-sensitive valving
• Dual-welded ends for increased strength
• 1-3/8-inch high-flow piston
• Self-lubricating seals
• Silver powder coat finish

Kit Components:

• Includes two BDS003639, 2017-2024 Super Duty 6 inch Rear Leaf Spring, UPC Code 658848611409
• Includes one BDS013423, 2017-2022 Ford F-250 / F-350 4 Inch 4-Link Box Kit 2of2, UPC Code 658848613496
• Includes one BDS013438, 2017-2024 Ford F250/F350 4 inch Rear Leaf Spring Box Kit, UPC Code 658848613540
• Includes one BDS013601, 2017-2022 Super Duty 4-Link Box Kit 1of2, UPC Code 658848613700
• Includes one BDS033411, 2005-2024 Ford F250/F350 Superduty 4 inch Coil Kit - Diesel, UPC Code 658848616527
• Includes one BDS85431, 2017-2024 F250/F350 Single Stabilizer, UPC Code 711745609242
• Includes two BDS85700, Shock- 25.20 x 15.20 x 2-3/8 - S50/EB2, UPC Code 711745609495
• Includes two BDS85718, Shock - 33.00 x 19.25 x 2-3/8 - EB1/EB1, UPC Code 711745609563

The BDS Suspension BDS1555H 4-Inch Lift Kit with 4-Link Conversion is the ultimate solution for enhancing the performance and stance of your 2017-2019 Ford F250/F350 Super Duty diesel truck. This meticulously engineered lift kit elevates your vehicle by 4 inches while providing the necessary clearance for 37-inch tires, transforming your truck into a powerful off-road machine without compromising on everyday usability.

At the forefront of this kit are diesel-specific Pro-Ride coil springs designed to deliver a smooth and consistent ride across varied terrains. The innovative 4-link control arms paired with high-strength steel brackets optimize suspension geometry, ensuring superior handling characteristics and enhanced stability during wheel travel. A forged drop pitman arm and track bar bracket are included to maintain ideal steering angles, allowing for precise control and improved driving dynamics.

The rear lift component features robust fabricated lift blocks and longer u-bolts to ensure durability and stability. The kit offers a choice between NX2 Nitro or FOX Performance shocks, both calibrated for maximum control and performance. With an easy, bolt-on installation process, there's no need for extensive modifications; simply enhance your truck's capability and aesthetics in a matter of hours.

For those seeking optimal performance, consider upgrading to the FOX 2.0 Performance Series shocks, designed to handle both on-road and off-road challenges. This lift kit not only elevates your truck but also elevates your driving experience, reducing axle wrap and providing a comfortable, controlled ride thanks to the multi-leaf progressive design of the rear leaf springs.

Available for a seamless fit on your truck, the BDS1555H lift kit is the perfect upgrade for any enthusiast looking to combine style and function in their Ford Super Duty.