Superlift K977KG F250, F350 6" King Coilover lift kit

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2005-07 4WD Ford F250, F350 Super Duty 6" radius arm lift kit, King Coilovers & Shocks

Product No: K977KG SL

Availability: In stock

FREE SHIPPING Lower 48 States

Important Notes


** Vehicles with a 2-piece rear driveshaft may require carrier bearing drop 9669.
** If the vehicle is equipped with rear top mount overload springs a longer rear u-bolt kit, part number 11674, is required.

Quick Overview

For the absolutely best driving experience in a lifted Ford F250 or F350 Super Duty, Superlift offers their 6" King Coilover conversion system that also features rear King shocks. All 4 shocks have external reservoirs that adjust with just a simple twist of a knob. Dial in a Super Soft or Super Firm ride to perfectly suit your needs and driving conditions. The Superlift edition of the King coilovers come completely assembled to bolt right in. No spring compressor required.

Using OEM CAD models with the latest 3D design software, Superlift engineered a set of massive, high clearance tubular radius arms that bolt into the factory mounts. To reduce noise, vibration and harshness, giant press fit OEM Clevite bushings are used. They feature a flat jack plate along with alignment cam bolts offset to the inside to allow maximum turning radius and tire clearance.

  • Front King Coilovers with Reservoir
  • Rear King shocks with Reservoir
  • Tubular radius arms
  • Track bar relocation bracket
  • Alignment cam bolts
  • Pitman arm
  • Front Sway bar correction
  • Bump Stop extensions
  • Brake Hose relocation brackets
  • Rear block kit
  • Limited Lifetime Warranty
  • 60 Day Satisfaction Guarantee

View kit installation instructions

    • Make: Ford
    • Model: F250
    • Vehicle: 2005-07 F250 6" radius arm lift kit, King Coilovers & Shocks
    • 2or4: 4WD
    • Tire Size: 37x13.5" on 10" wide wheel, up to 5.75" BS
    • Upsell: 92693 SL, 92730 SL, 9669 SL, 11694 SL


Superlift lift kit fits the following models:
2005 Ford F250 Super Duty
2006 Ford F250 Super Duty
2007 Ford F250 Super Duty
2005 Ford F350 Super Duty
2006 Ford F350 Super Duty
2007 Ford F350 Super Duty

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