Fabtech 3" Uniball Upper Control Arm System Component Box – 2025 GM 1500 2WD/4WD (FTS21307)

Upgrade suspension geometry, wheel travel, and overall front-end performance with the Fabtech 3-inch Uniball Upper Control Arm System Component Box. Designed specifically for 2025 Chevrolet Silverado 1500 and GMC Sierra 1500 2WD and 4WD models, this premium upper control arm system is engineered for lifted applications requiring increased strength, improved articulation, and enhanced alignment capability.

The Fabtech Uniball Upper Control Arm design helps correct suspension geometry commonly affected by lift installations while allowing for improved suspension travel and wheel movement. Featuring high-strength construction and performance-oriented Uniball pivots, these control arms provide greater durability and articulation compared to traditional ball joint designs.

Ideal for street, off-road, overland, and performance applications, this system helps maintain proper alignment settings while improving suspension function and overall vehicle handling.

Features:

• Designed for 2025 Chevrolet Silverado 1500 and GMC Sierra 1500 models
• Fits 2WD and 4WD applications
• Provides compatibility with 3" lift applications
• Premium Uniball Upper Control Arm design
• Improves suspension geometry on lifted vehicles
• Helps restore proper caster and camber alignment settings
• Enhances suspension travel and wheel articulation
• High-strength tubular control arm construction
• Heavy-duty Uniball pivot design for increased durability
• Improves steering response and vehicle stability
• Suitable for on-road, towing, overland, and off-road use
• Compatible with Fabtech suspension systems
• Direct bolt-on installation
• Sold as a component box assembly
• Backed by Fabtech's limited lifetime warranty on suspension components

Fitment:

• 2025 Chevrolet Silverado 1500 2WD
• 2025 Chevrolet Silverado 1500 4WD
• 2025 GMC Sierra 1500 2WD
• 2025 GMC Sierra 1500 4WD

Notes:

• Component box only
• Designed for use with compatible Fabtech 3" suspension systems
• Fits both 2WD and 4WD models
• Professional installation recommended
• Alignment required after installation
• Verify compatibility before purchase