Description

The ReadyLift 66-3012 introduces its renowned forged torsion key leveling kit for 2011-2019 GM 2500/3500 HD trucks, now paired with the all-new heavy-duty fabricated steel upper control arms. Our proven torsion key leveling kit stands as the sturdiest and safest option available for GM 2500/3500HD trucks, providing unmatched strength and reliability. When combined with our innovative fabricated boxed upper control arms featuring 1-ton ball joints, you get an exceptional leveling solution at an unbeatable value!

The ReadyLIFT 44-3100 Extreme-Duty Upper Control Arms for 2011-2019 GM 2500/3500 HD trucks utilize our cutting-edge fabricated steel design technology. Crafted from .125 4130 chromoly plate steel through precision laser cutting and CNC bending, these arms boast exceptional strength and durability, suitable for trucks with 0″-8″ of lift. Featuring maintenance-free critical pivot points, our 1-ton spring loaded HD series ball joints ensure factory-like driving experience while enduring the strain of heavy aftermarket wheels and tires.

To safeguard against road debris such as salt and sand, our arms come equipped with CNC machined billet aluminum caps, extending the lifespan of the ball joints. The frame side pivots feature our revolutionary TCT (Terrain Control Technology) bushings, self-lubricating and engineered for longevity. With “side biter” washers included in the new bushing design, maintaining alignment settings is effortless. The free-floating bushing design eliminates friction, a common cause of traditional bushing failure.

Each ReadyLIFT Extreme-Duty Upper Control Arm features a rugged Anthracite Gray powder coat finish, complemented by a stainless steel ReadyLIFT brand arm badge. These cutting-edge arms are set to redefine expectations for upper control arms. Now’s your opportunity to offer your customers the ultimate UCA upgrade they truly need!

Features & Benefits:

• Correct ball joint pivot angle for lifted or leveled applications
• Tab and slot boxed 4130 chromoly plate steel design for increased strength and durability
• Stronger and longer-lasting outer and inner pivots
• New Heavy-Duty spring-loaded ball joint for maximum durability
• ReadyLIFT TCT (Terrain Control Technology) pivots for maintenance-free operation
• Includes CNC machined billet aluminum cover cap for ball joint protection
• Compatible with 2011-UP GM 2500/3500HD trucks with 0″-8″ of front lift
• Tough Anthracite Gray powder coat finish
• Durable Grade 8 hardware
• No modifications required for installation