Fabtech 2011-2019 Chevrolet Silverado 2500HD 3500HD / GMC Sierra 2500HD 3500HD 3.5" Uniball UCA Lift Kit with Performance Shocks
Can I pick up my order or have it installed at your shop?
Can I pick up my order or have it installed at your shop?
Absolutely. We offer local pickup on most products and full professional installation at our shop in Washington, MO. Whether you just want to grab your parts or have our techs handle the install, we’ve got you covered. Give us a quick call at 636-429-7020 or message us to schedule a visit — we’ll make sure the parts are ready when you arrive.
How do I know if this part fits my vehicle?
How do I know if this part fits my vehicle?
Unsure if it’ll fit? No problem — that’s what we’re here for. Send us your vehicle’s year, make, and model, and we’ll verify fitment before you order. We can also point you toward compatible upgrades or supporting parts if needed.
What if I need to return a product or it’s defective?
What if I need to return a product or it’s defective?
Most unused items can be returned within 30 days in their original packaging. Some products are covered by a manufacturer’s warranty as well. If something arrives damaged or doesn’t meet your expectations, just let us know — we’ll help you get it replaced, refunded, or repaired. (Tracking updates are also emailed automatically once your order ships.)
What's the lead time on custom or fabricated parts?
What's the lead time on custom or fabricated parts?
Many of our parts are built to order — especially fabricated or performance components. These can take additional time to produce before shipping. Lead times vary by manufacturer and demand, but we’ll always keep you updated along the way. If you’re working on a tight schedule, reach out before ordering at 636-429-7020 and we’ll confirm current availability or estimated ship dates.
Description
Description
Upgrade your 2011-2019 Chevrolet Silverado 2500HD/3500HD or GMC Sierra 2500HD/3500HD 2WD/4WD with the Fabtech 3.5" Uniball UCA Lift Kit with Performance Shocks. MPN: K1064. Designed to improve suspension strength, ride height, and off-road capability, this system features heavy-duty Uniball upper control arms, upgraded steering components, and performance shocks for a more capable and aggressive truck setup.
Why Choose the Fabtech 3.5" Uniball UCA Lift Kit?
- Trophy Truck-Inspired Control Arms – Built with high-strength materials designed to handle demanding off-road conditions.
- 4130 Chromoly Construction – .120" wall 1.50" OD tubing reduces flex compared to factory arms for improved handling and durability.
- Increased Front Wheel Travel – Uniball upper control arms provide up to 9" of front wheel travel.
- Heavy-Duty Steering Knuckles – Ductile iron steering knuckles add strength to the front suspension system.
- Optimized Lift Geometry – Forged adjusting torsion bar keys provide the proper lift amount while helping prevent CV bind.
- Performance Shocks – Designed to improve ride quality and suspension control both on and off the road.
Kit Includes
- Fabtech Uniball upper control arms
- Ductile iron steering knuckles
- Forged torsion bar keys
- Performance shocks
Fits These Models
2011-2019 Chevrolet Silverado 2500HD/3500HD 2WD/4WD
2011-2019 GMC Sierra 2500HD/3500HD 2WD/4WD
Specifications
- Lift Height – 3.5"
- Upper Control Arm Tubing – .120" wall 4130 Chromoly tubing, 1.50" OD
- Uniball Bearing – 1" FK Stainless PTFE Uniballs
- Front Wheel Travel – 9"
- Bushing Barrels – .250" wall DOM bushing barrels
- Misalignments – 17-4 stainless misalignments
- Uniball Pins – Heat treated 17-4 stainless steel tapered Uniball pins
- Steering Knuckles – Ductile iron steering knuckles
Key Features at a Glance
- MPN: K1064 – Complete 3.5" Uniball UCA suspension lift system.
- American Uniball Design – Replaces factory upper ball joints with a stronger suspension connection.
- Performance Shock Package – Provides improved ride control and suspension response.
- Level Stance – Corrects the factory nose-down rake without changing the rear suspension.
- Forged Torsion Bar Keys – Provides proper lift adjustment and suspension clearance.
- Heavy-Duty Construction – Designed for increased strength and reliability in rugged conditions.
Notes
- An optional 1" rear block kit is available for customers who require a factory nose-down appearance. 2500HD Part # FTS21110 or 3500HD Part # FTS21111.
SKU: K1064
Questions? We’re Here to Help.
Have questions about upgrades for your Chevrolet Silverado 2500HD/3500HD or GMC Sierra 2500HD/3500HD? Contact FASS Motorsports and we’ll get you dialed:
Phone: 636-429-7020
Email: info@fassmotorsports.com
