• Fabtech 6in 4-Link Suspension System w/ Coils & Stealth | Ford F450/F550 4WD Diesel (17) (K2284M)
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Fabtech 6in 4-Link Suspension System w/ Coils & Stealth | Ford F450/F550 4WD Diesel (17) (K2284M)

Fabtech 6in 4-Link Suspension System w/ Coils & Stealth | Ford F450/F550 4WD Diesel (17) (K2284M)

K2284M

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$2,948.77 USD
$3,465.88 USD $2,948.77 USD
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The Fabtech 6-inch 4-Link Suspension System with Coils and Stealth is a comprehensive upgrade designed for the Ford F450 and F550 Super Duty 4WD Diesel trucks. Engineered to meet the demands of both on-road and off-road driving, this system features heavy-duty 2-inch OD link arms constructed from high-strength steel, along with 1/4-inch thick steel brackets at the axle that include adjustable alignment cams for precise setup. The suspension incorporates Fabtech’s renowned 5-ton joints, providing enhanced durability and pivot performance at the frame. The American-made coil springs are specifically designed to deliver improved ride quality and load handling, making this system a robust solution for heavy-duty applications. The components are built for longevity and performance, ensuring a reliable upgrade for demanding truck enthusiasts.

This 4-link conversion system is compatible with 2017 and newer Ford F450 and F550 models equipped with diesel engines. It is intended for serious off-road use, heavy towing, or aggressive driving, offering a significant lift and improved articulation. The kit includes all necessary heavy-duty components for a bolt-on installation, including the link arms, brackets, and coil springs. Designed as a direct replacement and upgrade for stock suspension, it provides increased ground clearance and stability. Suitable for both street and off-road applications, this suspension system enhances the truck’s capability and durability under demanding conditions.

Overview

Fabtech's 6in 4 Link Conversion system for the Ford F450 and F550 Super Duty is built to handle the on and offroad demands of the truck enthusiast. 2in OD Heavy wall link arms have 1/4in thick steel brackets at the axle with adjustable alignment cams and Fabtech's legendary 5 Ton joints to pivot at the frame for an extended service life. The 4 Link Arms attach to stout 1/4in thick steel frame brackets for a solid mounting of the new suspension. American made coil springs have been designed for a very compliant ride quality both on and offroad. 1/4in thick steel bracketry repositions the factory track bar to center the axle under the vehicle with the increased lift height. Super stout box style bracket is designed to eliminate deflection when the track bar moves through its full cycle. The Dropped Pitman Arm uses forged steel construction with high strength material that exceeds the factory specifications. Heavy duty 1/4in thick steel brackets control the travel eliminating over cycling of the suspension. Super strong construction can handle the full compression impact of the F450 or F550. 1/4in thick steel drop brackets reposition the front sway bar for the increased ride height. This allows the sway bar link ends to fully cycle without binding throughout the extended travel range. Brake Line Brackets reposition the factory brake lines down on the frame for the new travel range without having to open the brake system. Retains the factory F450 or F550 long travel steering stabilizer with a 1/4in thick steel bracket and support brace to help reduce tire shimmy. Steel rear lift blocks replaces the factory blocks for additional lift without changing the ride quality or load carrying capacity. American made U-Bolts designed to attach the entire rear differential to the vehicle. These extended length monotube Stealth shocks have a Nitrocarb piston rod for corrosion resistance and resist rock chipping. Great highway ride with good offroad damping capacity.

Attributes:

  • GTIN: 00674866105393
  • Brand Name: Fabtech

Extended Information:

  • Country of Origin: United States
  • Emissions : Released
  • Life Cycle Status: Available To Order

Packing Information:

  • Quantity of Each: 1
  • Package UOM: EA
  • Dimension: 43.5 x 46.56 x 15.59 inches
  • Weight: 306 lb
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