2" Front Shackle Reversal (Super Duty Spring) - 1985-1991 Ford F-Series

2" Front Shackle Reversal Kit for 85–91 Ford Trucks – Now Available in Black Powdercoat

Upgrade the ride quality and suspension geometry of your classic Ford with this front shackle reversal kit, designed to relocate the shackles to the rear of the leaf springs for a smoother, more natural spring arc. This kit is specifically made for 85-91 F-350 4x4 trucks, and also works for solid axle conversions on 80-91 F150/F250/Bronco with additional modifications.

Key Features:

• Moves shackle to rear of spring for a noticeably smoother ride

• Eliminates factory weak front shackle design

• Provides 2" lift to level your truck and clear 35" tires (may require minor trimming)

• Adapts 99–04 Super Duty 56" front leaf springs for better ride quality

• Black powdercoat finish now available for added durability and cleaner look

What’s Included:

• (1) Front Hanger

• (2) Inner Frame Plates (raw, weld-on)

• (2) Shouldered Frame Sleeves

• (2) Shackles with Bushings and Sleeves

• (1) Complete Hardware Kit

Application:

• Truck: 85-91 Ford F-350 4x4
  Also compatible with 80-91 F150/250/350 or Bronco solid axle swaps and 2WD conversions (use 2WD kit)

• Springs: 56" 99-04 Super Duty Front Springs

• Axle: 85-97 Dana 60

Additional Notes:

• V-Code (2C3Z-5310-HA) springs are recommended and provide rated lift

• X-Code springs offer 1.5" additional lift

• Avoid cheap aftermarket springs—military wraps often interfere with hanger fitment

• Sway bar modifications or delete required; 3" end link extensions sold separately

• Requires minor fabrication and rivet hole adjustment due to OEM manufacturing variance

• Intercooler clearance is accounted for in kit design

This kit is a proven part of the Project Obsessed build featured in Diesel World Magazine, and remains a top-tier solution for anyone improving ride comfort and suspension strength on their OBS Ford.