Superlift K401 Bronco II 4" lift  kit

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1989-90 Ford Bronco II 4.5" Superunner lift kit, Superide shocks

Product No: K401 SL

Availability: In stock


Important Notes

** Longer brake lines are strongly recommended. Click here for brake line options.
** 1985-90 models with tulip type rear driveshaft (has 2 rubber boots) must convert to exposed joint shaft, available from Ford.
** New camber alignment bushings may be required to precisely dial in camber angle.

Quick Overview

The Superlift 4.5" lift kit for the Ford Bronco II allows you to run 31" tires to gain ground clearance and a more aggressive stance. Pre-set coil springs and tubular replacement radius arms are featured in this Superunner lift kit to provide outstanding performance. Included in the Superlift lift kit for your Bronco II are:

  • Pre-set coil springs
  • Superunner tubular radius arms
  • Axle pivot brackets
  • Sway bar brackets
  • Dropped power steering pitman arm
  • Rear 4" block kit
  • 4 Superide shocks
  • Lifetime Warranty and Satisfaction Guarantee

For the ultimate driving experience, upgrade your Bronco II with the Superunner Steering System.

View kit installation instructions

Required and/or Related Items

    • Make: Ford
    • Model: Bronco II
    • Vehicle: 1989-90 Bronco II 4.5" Superunner lift kit, Superide shocks
    • 2or4: 4WD
    • Tire Size: 31x10.50
    • Upsell: 92240 SL, 1134 SL


Superlift lift kit fits the following models:
1989 Ford Bronco II
1990 Ford Bronco II

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