Specifications
- Brand
- Fabtech
- Part #
- FTS21220
- UPC
- 674866098923

Fabtech 14-18 GM K1500 w/OE Alum. UCA 4in Uniball UCA System w/DL 2.5 Resi Coilover & Rear DL Shocks
$3655.38
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Fits 2014-2015 Chevrolet Silverado 1500. This 4-inch lift kit includes Uniball UCA system, Dirt Logic 2.5 coilovers, and rear shocks for improved off-road capability.
Key Features
- Fits 2014-2015 Chevrolet Silverado 1500 and 2014-2015 GMC Sierra 1500.
- Includes a 4-inch Uniball Upper Control Arm (UCA) system with aluminum construction.
- Comes with front Dirt Logic 2.5 coilovers featuring reservoirs for improved heat dissipation.
- Includes matching Dirt Logic rear shocks designed to work with the front coilovers.
- This is a component box, and other parts may be required for a complete installation.
- The Uniball design in the UCAs allows for increased suspension articulation.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Product Details
This Fabtech 4-inch Uniball UCA System is a comprehensive lift kit designed for your 2014-2015 Chevrolet Silverado 1500. What you get in this component box includes the Uniball Upper Control Arms (UCAs) with aluminum construction, Dirt Logic 2.5 coilovers with reservoirs for the front, and matching Dirt Logic rear shocks. This system is built to provide a significant lift, allowing for larger tires and improved ground clearance for off-road adventures.
Fabtech has over 20 years of experience in suspension design, and this kit reflects that expertise. The aluminum UCAs are a key component, offering a strong yet lighter-weight alternative to steel. The Dirt Logic 2.5 coilovers are engineered for performance, featuring reservoirs that help dissipate heat during demanding use, which can lead to more consistent damping. The inclusion of these specific coilovers and rear shocks means this kit is designed to work together as a complete system, aiming for a balanced ride both on and off the pavement. Keep in mind that while this kit provides the core components for a 4-inch lift, other parts may be required for a complete installation, so it's always a good idea to check the manufacturer's recommendations.
This system is intended to give your Silverado 1500 a substantial lift, enhancing its off-road stance and capability. The Uniball design in the UCAs allows for greater articulation compared to traditional ball joints, which is beneficial when navigating uneven terrain. The Dirt Logic shocks are built for durability and performance, aiming to handle the stresses of lifted applications.
Specifications
- Brand
- Fabtech
- Manufacturer Part #
- FTS21220
- UPC
- 674866098923
Frequently Asked Questions
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Fabtech 14-18 GM K1500 w/OE Alum. UCA 4in Uniball UCA System w/DL 2.5 Resi Coilover & Rear DL Shocks
