-10%
Click to zoom in
SKU: FTS21310 / SKU: 674866136212
Fabtech 2025 GM 1500 4WD 1.5in Ball Joint Upper Control Arm System Component Box
The Fabtech 1.5in Ball Joint Upper Control Arm (UCA) System Component Box. This precision-engineered kit raises front ride height by 1.5 inches specifically for Trail Boss and AT4 models, delivering sharper handling, reduced body roll, and enhanced stability on highways and off-road paths. Drivers report noticeable improvements in steering response and tire contact, making it the clear pick for those seeking reliable daily performance paired with trail-ready capability all without the guesswork of mismatched aftermarket parts.
Precise Vehicle Fitment
Designed exclusively for:
- 2025 Chevrolet Silverado 1500 4WD Trail Boss
- 2025 GMC Sierra 1500 4WD AT4
This system integrates seamlessly with factory coilover shocks, using aluminum spacers and preload adjustments to maintain full suspension travel and prevent binding. It supports up to 33-inch tires on 18- or 20-inch wheels, expanding options for aggressive tread patterns while keeping alignment within factory specs.
Complete Contents of Your Purchase
Every Fabtech FTS21310 component box arrives ready for straightforward installation, including:
- Pair of Tubular Upper Control Arms: Constructed from thick-wall DOM steel tubing for maximum strength and flex under load.
- Heavy-Duty Extended-Range Ball Joints: Greaseable design with extended travel to handle increased angles, ensuring quiet operation and extended service life.
- Full Hardware Kit: 5/16”-18 x 1” bolts, washers, and nuts for secure ball joint mounting plus all necessary bushings and alignment shims.
- Installation Instructions: Step-by-step guide with torque specs for DIY or pro setup (typically 4-6 hours with basic tools).
No additional components required everything bolts directly to OEM mounting points.
Note: Actual product may vary Image is for reference only!
Key Specifications
- Part Number: FTS21310
- UPC: 674866136212
- Lift Height: 1.5 inches front
- Material: DOM steel tubing with zinc plating for corrosion resistance
- Product Weight: 50.9 lbs
Shipping arrives in a sturdy box measuring approximately 40" L x 15" W x 15" H
The Fabtech FTS21310 stands out by correcting suspension geometry for lifted setups, preventing premature wear on CV joints and tires that plagues lesser options. It's the direct path to a leveled stance that turns heads and tackles terrain, order yours today and feel the difference on your next drive.
Fabtech
Fabtech suspension lift kits and off-road components are stocked at Black Ops Auto Works for truck and Jeep owners. Shop Fabtech Dirt Logic coilovers, Performance Series shocks, lift systems, control arms, sway bar disconnects, and steering components for Ford F-150, Ford Super Duty, Chevrolet Silverado, GMC Sierra, Toyota Tacoma, Toyota Tundra, Ford Bronco, and Jeep Wrangler and Gladiator platforms. Every product is filterable by year, make, model, trim, and drivetrain so the correct component ships the first time. Black Ops Auto Works carries 469 Fabtech SKUs across lift kits, shocks, coilovers, control arms, and steering parts. What This Brand Covers Fabtech has engineered lift systems, control arms, sway bar disconnects, steering components, and performance shocks for light trucks and SUVs since 1984, with in-field testing on real vehicles before releasing any kit. Fabtech kits are designed to integrate with factory TPMS sensors, electronic stability control, and factory ABS...
View Fabtech Products
Lift Kits
Shop lift kits, suspension lift kits, coilover lift kits, Pro-Truck lift kits, Stage 1, Stage 2, and Stage 2R lift systems, leveling kits, front strut spacer kits, rear lift blocks, coil spring lift kits, component boxes, upper control arms, lift springs, and reservoir shocks from Eibach, Skyjacker, Zone Offroad, Tuff Country, Belltech, MaxTrac, Fabtech, Rancho, and other truck and off-road suspension manufacturers. Find complete suspension lift packages, front-only strut leveling kits, rear-only block and shackle kits, Jeep and Gladiator component boxes with ADX M2.0 aluminum monotube shocks, Rancho QuickLift loaded struts, and lift hardware sized for daily-driven trucks, weekend adventure builds, and dedicated overland platforms. A properly matched lift kit raises ride height, opens up tire and wheel clearance, corrects factory rake on trucks and SUVs, and adds the ground clearance needed for larger tires and off-road use. This collection covers everything from 1.5-inch front s...
View Lift Kits Products
Suspension
Suspension parts and complete kits for cars, trucks, SUVs, Jeeps, and off-road builds are stocked at Black Ops Auto Works. Shop coilovers, lowering springs, lift kits, leveling kits, shocks and struts, sway bars, control arms, tie rods, ball joints, bushings, chassis bracing, alignment hardware, air suspension, and complete stage kits from Bilstein, KW, Ohlins, Fox, KING, ICON, BC Racing, Silvers, Eibach, H&R, Swift Springs, Whiteline, Energy Suspension, Moog, SPC Performance, Rough Country, ReadyLIFT, BDS, Skyjacker, Air Lift, Firestone, and Black Ops Auto Works. Start with a matched shock and spring package or a full coilover kit, then layer in sway bars, chassis bracing, and camber adjustment hardware. Every part is filterable by year, make, model, trim, and drivetrain to confirm fitment before ordering. What This Category Covers Suspension is the highest-leverage handling upgrade on any vehicle. A properly matched shock, spring, and sway bar package produces measurable i...
View Suspension Products