ReadyLift Fabricated Upper Control Arms

The ReadyLIFT 44-3100 Extreme-Duty Upper Control Arms for 2011-2019 GM 2500/3500 HD trucks feature a time-tested fabricated steel design using .125 4130 chromoly plate steel. These precision-crafted arms are suitable for lifted trucks with 2"-8" of lift from qualified ReadyLIFT lift kits. They come with maintenance-free and exceptionally durable critical pivot points. The 1-ton spring-loaded HD series ball joints maintain the factory driving experience and withstand heavy aftermarket wheels and tires. CNC-machined billet aluminum caps protect the ball joints from road debris, extending their lifespan. The frame side pivots incorporate ReadyLIFT's proprietary TCT bushings, which are self-lubricating and long-lasting, including "side biter" washers for alignment maintenance. The free-floating bushing design eliminates friction, a common cause of traditional bushing failure. Each Upper Control Arm is finished in rugged Anthracite Gray powder coat and features a stainless steel ReadyLIFT brand arm badge, setting new standards for upper control arm expectations. Please note that these arms are not for use on stock ride height trucks or with 5-6" lift kits 44-3050 or 44-3052. They offer several benefits, including the correct ball joint pivot angle for lifted or leveled applications, a tab and slot boxed 4130 chromoly plate steel design for increased strength, stronger and longer-lasting outer and inner pivots, and a new heavy-duty spring-loaded ball joint for maximum durability. The ReadyLIFT TCT (Terrain Control Technology) pivots are maintenance-free and self-lubricating, featuring a "free float" inner bushing with "side biter" washers. These control arms can be used on 2011-2019 GM 2500/3500HD trucks with 2"-8" of front lift from qualified ReadyLIFT lift kits, but they are not compatible with stock ride height trucks. They come with a tough Anthracite Gray powder coat finish, durable Grade 8 hardware, and require no major modifications to install.

Xtreme-Duty Fabricated A-Arm Kit - GM Silverado / Sierra 2500HD/3500HD 2011-2019

Features & Benefits

• Correct ball joint pivot angle for lifted or leveled applications
• Tab and slot boxed 4130 chromoly plate steel design
• Increased overall strength and durability
• Stronger and longer lasting outer and inner pivots
• New HeavyDuty spring loaded ball joint
• Maximum long-lasting durability
• ReadyLIFT TCT (Terrain Control Technology) pivots
• Maintenance free and self lubricating
• Free float" inner bushing with "side biter" washers
• CNC-machined billet Aluminum cover cap
• Protection from road debris
• Compatible with 2011-2019 MY GM 2500/3500HD lifted trucks
• 2"8" of front lift from qualified Ready
• 2"" 2""8"" of front lift from qualified Ready

Specifications

⚠ WARNING (California Prop 65): This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov/product.