Fabtech
Fabtech K1091 3-Inch Ball Joint UCA Lift Kit for 2014-2018 GMC Sierra 1500 Denali 4WD with MagneRide
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
Eligible returns within 30 days of receipt. Items must be unused, with tags and original packaging. Contact Lee Mods before sending anything back. Lee Mods pays return shipping for eligible U.S. returns; no restocking fee. See Returns & Exchanges for full conditions.
One complete Fabtech K1091 3-inch Ball Joint upper control arm lift system for 2014-2018 GMC Sierra 1500 Denali pickups, 4WD, with factory MagneRide and factory forged-silver aluminum upper control arms only.
Excludes 2WD, all-wheel drive, standard-cab trucks and factory forged-steel suspension. This listing also excludes stamped-steel suspension. This listing covers the stated GMC Sierra Denali 4WD configuration only. Visually identify the factory suspension before ordering.
Package
One FTS21194 complete package includes:
- Driver and passenger FT20558BK/FT20559BK upper control arms and two FT20619 ball joints.
- Two FT20801 front coilover spacers that reuse the factory front coilover assemblies.
- FT20625/FT20626 differential relocation mounts and FT20627BK skid plate.
- Two FTBK15 1.5-inch rear blocks and four FT1500U U-bolts.
- Two FT20673BK rear shock brackets, bushings and installation hardware.
The factory MagneRide front and rear shock assemblies are reused; new shock assemblies are not included. Vehicle stance can vary.
Wheels and installation
Aftermarket wheels are required; factory wheels and tires cannot be used. Fabtech lists 33/12.50R17 tires on 17x8 wheels with 4.5-inch backspacing, 275/65R18 on 18x8 wheels with 4.5-inch backspacing, or 295/55R20 on 20x9 wheels with 5-inch backspacing, with minor trimming. Wheels and tires are not included; confirm clearance on the exact vehicle.
Professional installation and alignment are required. Do not combine with another lift device. Read the Fabtech FT21194 instructions for the truck configuration before ordering and installation.
WARNING: Cancer and Reproductive Harm-www.P65Warnings.ca.gov.
Your vehicle
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Manufacturer & part identification
Fabtech
| Option | SKU / part reference |
|---|---|
| Standard | K1091 |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
Shipping expectations
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Shipping & delivery informationManufacturer warranty
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Warranty information