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BDS SUSPENSION

BDS SUSPENSION BDS1557H 4" RADIUS ARM LIFT KIT WITH NX2 SHOCKS 2017-2019 FORD F-250/350 6.7L POWERSTROKE 4WD

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SKU:
BDS1557H
MPN:
BDS1557H
Shipping:
Calculated at Checkout
$2,630.45
724-785-4022

Description

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 a high-strength fabricated lift block, longer u-bolts, brake line brackets and a matching set of NX2 Nitro or FOX 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

  • Easy, 100% Bolt-on installation
  • Pro-Ride dual rate coil springs provide a remarkable ride through any terrain
  • Heavy duty tubular steel radius arms that correct caster while maximizing ground clearance
  • 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

Recommended Tires & Wheels

(Trimming may be required)

  • 37 x 12.5 with 17 x 9 and 5 in. Backspace
  • 37 x 12.5 with 18 x 9 and 5 in. Backspace
  • 37 x 12.5 with 20 x 9 and 5 in. Backspace

Rear Lift Option

5 Inch Block

Some F250/350 factory options increase the main leaf pack count from 2 to 3 leaf's (this is for top overload options only). Be sure to verify which factory leaf spring configuration your vehicle has and choose the appropriate 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

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

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

FOX 2.5 Performance Elite Series

  • Increased off-road capabilities
  • Easily adjust your shock for terrain, load and speed
  • 2.5-inch Impact extruded aluminum body
  • Massive 7/8-inch hard chrome plated heat-treated alloy steel shaft
  • External reservoir design separates shock oil from the high-pressure nitrogen
  • DSC - Dual Speed Compression Adjuster comes standard
  • Fully serviceable for a lifetime of use
  • 1-year Manufacturer's Warranty

IMPORTANT NOTES: 

  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.

Est. Install Time :

4.5 hrs

Difficulty Level :

Moderate

Specialty Tools Needed :

Cut-off Tool, Pitman Arm Puller
 
SPECIFICATION: 
  • Front Lift Method : Coil Spring
  • Rear Lift Method : Leaf Spring
  • Shocks Included : Yes
  • Front Lift Height : 4"
  • Rear Lift Height : 5"
YearMakeModelSubmodelDrive TypeFuel TypePositionLift Height
2017 Ford F-250 Super Duty ALL 4WD DIESEL ALL ALL
2017 Ford F-350 Super Duty King Ranch 4WD DIESEL ALL ALL
2017 Ford F-350 Super Duty Lariat 4WD DIESEL ALL ALL
2017 Ford F-350 Super Duty Platinum 4WD DIESEL ALL ALL
2017 Ford F-350 Super Duty XL 4WD DIESEL ALL ALL
2017 Ford F-350 Super Duty XLT 4WD DIESEL ALL ALL
2018 Ford F-250 Super Duty ALL 4WD DIESEL ALL ALL
2018 Ford F-350 Super Duty King Ranch 4WD DIESEL ALL ALL
2018 Ford F-350 Super Duty Lariat 4WD DIESEL ALL ALL
2018 Ford F-350 Super Duty Limited 4WD DIESEL ALL ALL
2018 Ford F-350 Super Duty Platinum 4WD DIESEL ALL ALL
2018 Ford F-350 Super Duty XL 4WD DIESEL ALL ALL
2018 Ford F-350 Super Duty XLT 4WD DIESEL ALL ALL
2019 Ford F-250 Super Duty ALL 4WD DIESEL ALL ALL
2019 Ford F-350 Super Duty King Ranch 4WD DIESEL ALL ALL
2019 Ford F-350 Super Duty Lariat 4WD DIESEL ALL ALL
2019 Ford F-350 Super Duty Limited 4WD DIESEL ALL ALL
2019 Ford F-350 Super Duty Platinum 4WD DIESEL ALL ALL
2019 Ford F-350 Super Duty XL 4WD DIESEL ALL ALL
2019 Ford F-350 Super Duty XLT 4WD DIESEL ALL ALL

The BDS SUSPENSION BDS1557H 4" Radius Arm Lift Kit is the ultimate upgrade for your 2017-2019 Ford F-250 or F-350 Super Duty equipped with a 6.7L Powerstroke diesel engine. This comprehensive lift kit is engineered to enhance your truck's performance and off-road capabilities while dramatically improving its stance. With a 4-inch lift, this kit accommodates tires up to 37 inches, giving your truck a commanding presence on any terrain.

Designed with the discerning enthusiast in mind, the kit features diesel-specific Pro-Ride coil springs that ensure a smooth ride on both highways and rugged trails. Additionally, the high-strength tubular radius arms replace factory components, allowing for caster adjustment and maximizing ground clearance. This robust setup includes a forged drop pitman arm and a track bar bracket to maintain optimal steering geometry and improve handling.

In the rear, the BDS kit includes a durable fabricated lift block and a set of longer u-bolts, paired with precision-tuned NX2 Nitro shocks or optional FOX Performance shocks, offering superior control and comfort. The multi-leaf progressive design of the leaf springs minimizes axle wrap while maintaining the factory payload weight capacities, ensuring you can tow with confidence.

Installation is made simple with a 100% bolt-on design, estimated to be completed in approximately 4.5 hours, although a moderate skill level and specialized tools may be required. Optimize your Ford Super Duty today by transforming it with the BDS SUSPENSION BDS1557H Lift Kit, and experience unparalleled performance and style both on and off the road.
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