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Fitment

YearsMakeModelDriveEngine
2017-2019FordF-250 Super Duty4WDDiesel
2017-2019FordF-350 Super Duty4WDDiesel

Features

  • Easy 100% Bolt-on installation
  • BDS Suspension offers a huge assortment of truck, SUV and Jeep lift kits and truck accessories
  • 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

Quick Specs

  • Front Lift Method : Coil Spring
  • Rear Lift Method : Block
  • Shocks Included : true
  • Front Lift Height : 4"
  • Rear Lift Height : 5"
  • Part Number : 1520FS/1520H

Important Notes

  • If equipped with a 2-piece rear driveshaft, a Carrier Bearing Drop Kit may be required (BDS123402)
  • 37 x 12.50 tires may require minor trimming.
  • 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.
  • 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
  • California Residents: PROP 65 WARNING: Cancer and Reproductive Harm www.p65warnings.ca.gov

BDS Suspension 1520FS/1520H/1557H/1557FS/1524H/1524FS 4" Lift Kit w/ Radius Arm w/ FOX Shocks w/ Nitro Shocks

2017-2019 Ford F-250/F-350 Super Duty 4WD Diesel
4.9204771371769 1006 5
98.409542743539%
4.9/5 out of 1006 Company Reviews. Rating:
BDS Suspension 1520FS/1520H/1557H/1557FS/1524H/1524FS 4
1678.55In stock
2017-2019 Ford F-250/F-350 Super Duty 4WD Diesel
As low as $1,678.55
As low as $1,678.55

Configure Your Kit:

10+ In Stock

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Product Details

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.

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.

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

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