ReadyLIFT Xtreme-Duty A-Arm Control Arm Kit For 11-19 Chevy/GMC 2500HD/3500HD

Upgrade your GM HD truck s front suspension with the ReadyLIFT Xtreme-Duty Fabricated Upper Control Arms engineered for 2011 C2019 GM 2500HD and 3500HD models with 2" C8" of front lift. Constructed from laser-cut, tab-and-slot 4130 chromoly plate steel, these boxed control arms offer superior strength and rigidity for demanding off-road and towing conditions. The rugged design includes heavy-duty, spring-loaded high-angle ball joints that preserve proper alignment and articulation for lifted setups. Each arm is finished in a sleek Anthracite Gray powder coat and capped with CNC-machined billet aluminum covers to protect against harsh road debris.

These advanced control arms feature ReadyLIFT s exclusive Terrain Control Technology (TCT) pivots self-lubricating and maintenance-free for long-lasting performance. A free-floating inner bushing design with "side biter" washers helps maintain alignment and reduce bushing wear, ensuring your vehicle stays dialed in even under load. Built to handle the increased weight of oversized wheels and tires, these UCAs come complete with Grade 8 hardware and require no major modifications for installation. Whether you re off-roading or towing heavy loads, this is the premium suspension upgrade your HD truck deserves.

Features:

• High-angle ball joints allow proper geometry on lifted trucks
• Boxed 4130 chromoly steel arms for superior strength and durability
• Heavy-duty spring-loaded ball joints ensure long-lasting performance
• Maintenance-free TCT pivots with self-lubricating design
• Free-floating inner bushings reduce friction and extend life
• "Side biter" washers help maintain alignment under load
• Billet aluminum caps protect ball joints from road debris
• Fits 2011 C2019 GM 2500/3500HD with 2" C8" of front lift
• Anthracite Gray powder coat resists corrosion and wear
• Grade 8 hardware included with no major modifications required

Specifications:

• Material: 4130 Chromoly Plate Steel
• Design: Boxed tab-and-slot fabricated structure
• Ball Joint Type: Heavy-duty spring-loaded high-angle
• Lift Range: Compatible with 2" C8" front lift setups
• Finish: Anthracite Gray powder coat
• Pivots: Maintenance-free ReadyLIFT TCT bushings
• Bushing Design: Free-floating with "side biter" washers
• Joint Protection: CNC-machined billet aluminum caps
• Hardware: Grade 8 hardware included
• Fitment: 2011 C2019 GM 2500HD/3500HD (4WD/2WD)

Included:

• (2) Fabricated Upper Control Arms
• (2) Heavy-Duty High-Angle Ball Joints
• (2) CNC-Machined Billet Aluminum Ball Joint Caps
• (4) TCT Pivot Bushings
• (4) Side Biter Washers
• (2) Integrated UCA Bump Stops
• Grade 8 Hardware Set

Fitment:

• 2011-2019 Chevrolet Silverado 2500HD/3500HD 4WD/2WD
• 2011-2019 GMC Sierra 2500HD/3500HD 4WD/2WD

Notes:

• 3 Year Warranty
• Vehicle must have a 2"-8" of front lift
• Will NOT work for stock height vehicle