SKU #: CNC-428022 MPN #: 428022

CNC Fabrication Superduty Front 4 Link Suspension Kit 99-16 Ford F250/F350

$1,399.95
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Description Overview
Ready to ditch the factory radius arms and unlock the full potential of your SuperDuty suspension? The CNC Fabrication Front 4-Link Suspension Kit is engineered for those who demand better suspension geometry, increased adjustability, and improved handling on high-performance trucks. By replacing the restrictive factory setup with a true 4-link design, this system delivers more consistent axle control, improved weight transfer, and enhanced front-end stability under acceleration and braking. Whether you're chasing quicker track times or building a serious custom truck, this upgrade provides the performance and aggressive stance to match. Built to withstand the abuse of high-horsepower diesel applications, the kit features precision CNC-cut and fabricated brackets paired with heavy-duty link arms for exceptional strength and rigidity. High-quality heim joints provide smooth articulation while allowing suspension geometry to be fine-tuned for your specific application, and the complete kit includes the necessary mounting hardware for installation. Designed and manufactured by CNC Fabrication, this front 4-link system delivers the durability, adjustability, and long-term reliability needed for everything from dedicated race trucks to high-powered street builds. INSTALLATION NOTES: If you have a 1999-2003, you will need to purchase a 2005 or newer axle. This will also require a different drag-link to connect the earlier gearbox to the '05 or newer axle
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A front 4-link suspension kit that replaces the factory radius arm setup on SuperDuty trucks, using CNC-cut brackets and heim joints while eliminating axle wrap.

Fits
1999-2016 Ford F250/F350
Brand
CNC Fabrication
Best for
High-performance or race-oriented diesel truck suspension builds
Key features
  • 4130 Chromoly tubing construction
  • PTFE and Kevlar-lined heim joint ends for longer life
  • High strength fasteners
  • Precision laser-cut brackets
  • Chromoly drop shackle crossmember clears deeper transmission pans
  • Eliminates axle wrap
  • Complete installation instructions included
  • Compatible with AFCO, QA1, Penske, and other 1/2" or larger eyelet coilover shocks
Key specs
  • 4130 Chromoly tubing
  • 1/2" or larger eyelet coilover shock compatibility
Important
If you have an earlier model, you will need to purchase a newer axle, which will also require a different drag-link to connect the earlier gearbox to the newer axle.

Summarized by AI from this product’s description and specs. Confirm fitment for your year, make and engine before ordering.

Ready to ditch the factory radius arms and unlock the full potential of your SuperDuty suspension? The CNC Fabrication Front 4-Link Suspension Kit is engineered for those who demand better suspension geometry, increased adjustability, and improved handling on high-performance trucks. By replacing the restrictive factory setup with a true 4-link design, this system delivers more consistent axle control, improved weight transfer, and enhanced front-end stability under acceleration and braking. Whether you're chasing quicker track times or building a serious custom truck, this upgrade provides the performance and aggressive stance to match.

Built to withstand the abuse of high-horsepower diesel applications, the kit features precision CNC-cut and fabricated brackets paired with heavy-duty link arms for exceptional strength and rigidity. High-quality heim joints provide smooth articulation while allowing suspension geometry to be fine-tuned for your specific application, and the complete kit includes the necessary mounting hardware for installation. Designed and manufactured by CNC Fabrication, this front 4-link system delivers the durability, adjustability, and long-term reliability needed for everything from dedicated race trucks to high-powered street builds.

INSTALLATION NOTES:
  • If you have a 1999-2003, you will need to purchase a 2005 or newer axle. This will also require a different drag-link to connect the earlier gearbox to the '05 or newer axle
Vehicle Fitment
1999-2016 Ford F250/F350
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
FEATURES & BENEFITS:
  • 4130 Chromoly Tubing
  • PTFE and Kevlar-lined heim joint ends for much longer life
  • High Strength Fasteners
  • Precision laser-cut brackets
  • 41430 Chromoly Drop Shackle Crossmember (This will clear deeper transmission pans)
  • Eliminates Axle Wrap
  • Complete Installation instructions
  • Compatible with AFCO, QA1, Penske, and other 1/2" or larger eyelet Coilover Shocks
About CNC Fabrication
CNC Fabrication is one of the most trusted names in Powerstroke performance and sensible "fix-it" parts to alleviate common problems that plague nearly any model year of Powerstroke engine. CNC Fab initially started off as a side business, and through word of mouth, has grown exponentially to allow the company to continue developing new, innovative products to keep your Ford engine running better, longer.