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4" 2017-2019 Ford F250/F350 4WD (w/diesel engine) Fox Coilover 4-Link Arm Lift Kit by BDS Suspension


Brand: BDS | SKU: 1537F


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Product Overview
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The BDS Suspension 1537F 4 inch coilover 4-link arm lift kit for the Ford F250 / F350 with allow for use of up to 37 inch diameter tires. This premium suspension system is designed to replace the factory radius arms with BDS's 4-link arm conversion along with replacing the factory coil springs with Fox 2.5 factory series remote reservoir coilovers. This will give your truck's wheel travel improved stability, strength and caster control with the abilty to tame any offroad trail.  BDS ProRide front coil springs lift the front end 4 inches while maintaining performance and ride quality. The front axle remains centered with the use a heavy duty track bar relocation bracket. A forged drop pitman arm maintains proper steering angles.

In the rear the factory blocks are replaced by a pair of lift blocks (size depends on number of main leafs in OE leaf springs) that feature integrated bump stop wings along with e-coated extended u-bolts.

Top Features and Benefits

  • Fox 2.5 Factory Series Coilovers replace the factory coil springs
  • 4 inch ProRide Coil Springs feature smooth ride, top performance
  • 4-LInk Conversion Kit (replaces factory radius arms)
  • Better stability, strength and caster during front wheel travel
  • Front track bar bracket to center axle
  • Fox 2.0 Performance Rear Shocks
  • Allows use of up to 37 inch tires
  • Average Install Time: 8 - 10 hours
  • No Fine Print Lifetime Warranty
  • Factory Protection Plus

Tire & Wheel Combinations

  • 37" x 12.50" w/17 x 9 and 4.5"-5" back spacing
  • 37" x 12.50" w/18 x 9 and 4.5"-5" back spacing
  • 37" x 12.50" w/20 x 9 and 4.5"-5" back spacing

Premium Quality, Lifetime Warranty and Protection

BDS Suspension manufactures only premium quality suspension products. All are backed by a "No Fine Print" limited lifetime warranty. Guaranteeing all products to be free from defects in material and workmanship to the original retail purchaser. If you break it, they replace it...period.

Drivetrain Protection - BDS Suspension offers FREE 560Plus Factory Protection Plus. This supplemental drivetrain protection (5 years - 60,000 / 100,000 miles) on select vehicles gives you piece of mind with your purchase.  Click here for more info

Installation Instructions

1537F Instructions

Important Notes 1. Removal of the factory leaf spring block required. Net rear lift will vary depending on height of factory block, but will result in a level stance.
2. If equipped with a 2-piece rear driveshaft, a Carrier Bearing Drop Kit may be required (BDS123402)
3. 37 x 12.50 tires may require minor trimming.
4. 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.
Manufacturer BDS Suspension
Manufacturer Part Number 1537F
Item Number bds_1537f
Make Ford
Model F250, F350
Year Spans 2017,2018,2019
Lift Height 4 inch
Product Type Suspension Lift Kit
Engine Diesel


WARNINGCancer and Reproductive Harm.