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2017-2019 Superduty 4" 4-Link Conversion Kit with FOX 2.0 Performance Shocks (BDS1577FS)

BDS

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$3,845.59 CAD
Special Order - Average 2-4 Weeks for Fulfillment

Build Your Kit

Traction Bar

Optional

Add a BDS Recoil traction bar kit to control rear axle wrap and improve traction under load. Choose the option matching your lift height.

Track Bar

Optional

Add an adjustable front track bar to re-center the front axle after lift and correct track bar geometry.

Anti-Sway Bar Link Kit

Optional

Extended anti-sway bar end links to restore correct sway bar geometry at your new ride height.

Carrier Bearing Drop Kit

Optional

Carrier bearing drop spacer to correct rear driveline angle on trucks with a 2-piece rear driveshaft.

Driveshaft Spacer Kit

Optional

Rear driveshaft spacer to help correct pinion and driveline angle after installing the lift.

Subtotal

Part Specs

Raise your 2017-2019 Ford F350 DRW Super Duty diesel with this BDS 4" lift kit and 4-link conversion, clearing up to 37" tires. Up front it 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 nitrogen charged shocks. The rear uses a high-strength fabricated lift block, longer u-bolts, brake line brackets and a matching set of NX2 Nitro or FOX 2.0 Performance shocks. The 4-link conversion replaces the factory stamped steel radius arms to optimize suspension geometry, add strength and limit caster change through wheel travel.

Features
  • Pro-Ride dual rate coil springs for a smooth ride on any terrain
  • Heavy duty 4-link control arms improve handling, stability, strength and caster control during wheel travel
  • Track bar relocation bracket and drop pitman arm maintain proper steering angles
  • Fabricated steel rear block for a level front-to-rear stance
  • Standard NX2 Nitro shocks with vehicle-specific valving
  • Optional FOX 2.0 Performance Series shocks for maximum on and off-road performance
  • FOX 2.0: 2" Impact extruded aluminum body, Internal Floating Piston monotube design
  • CNC machined 6061-T6 aluminum mounting ends
  • 5/8" hard chrome plated heat-treated alloy steel shaft
  • Race-developed high-flow piston with application-specific valving
  • Clear anodized finish
Specs
  • Front Lift Method: Coil Spring
  • Rear Lift Method: Block
  • Shocks Included: Yes
  • Front Lift Height: 4 inch
  • Rear Lift Height: 3 inch
Recommended Tire & Wheel Fitment
  • Tire Size: 37x12.5
  • Wheel Diameter: 18x9, 20x9
  • Back Spacing: 5/5
Notes
  • Minor trimming may be necessary for clearance of 37x12.50 tires on certain wheel setups.
  • Installation requires a torque wrench capable of 405 ft-lbs.
Includes
  • BDS013423, 2017-2022 Ford F-250 / F-350 4 Inch 4-Link Box Kit 2of2 (UPC 658848613496)
  • BDS013526, 2017-2020 F350 Dually 5 inch Block Kit (UPC 658848613632)
  • BDS013601, 2017-2022 Super Duty 4-Link Box Kit 1of2 (UPC 658848613700)
  • BDS033411, 2005-2024 Ford F250/F350 Superduty 4 inch Coil Kit - Diesel (UPC 658848616527)
  • BDS85431, 2017-2024 F250/F350 Single Stabilizer (UPC 711745609242)
  • FOX98224700, Fox 2.0 Shock 25.65 x 16.05 x 2- S50/EB1
  • FOX98224718, Fox 2.0 Shock 33.85 x 20.75 x 2- EB1/EB1

Vehicle Fitment

Part Specifications

  • Part No.
    BDS1577FS
  • Cross Reference #
    840416404333
  • Vendor
    BDS
  • Shipping Weight
    289.1 lb
  • Length
    44.5 in
  • Width
    10.5 in
  • Height
    9 in
  • Placement
    • Front
    • Rear
  • Prop 65
    ⚠️ Warning: Cancer & Reproductive Harm
  • Compatibility Notes
    BodyNumDoors: 4; DriveType: 4WD; FuelType: DIESEL; - DriveType: 4WD; FuelType: DIESEL;
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