2.25" ReadyLIFT Suspension Leveling Kit | Heavy-Duty Fab Control Arms (Chevy/GMC 2500HD/3500HD 2011-2019)

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ITEM# RLC212

MFG# 66-3012

• Chevy-GMC 2011-19 Forged Torsion Leveling Key - Max Lift: 2.25" - Max Tire Dia: 33" Includes All-New ReadyLIFT fabricated steel upper control arms with heavy-duty ball joints Include shock extension spacers. Ideal for obtaining a level stance on your 2011-2019 HD truck and maintain the factory ride.✔

ReadyLIFT offers ReadyLIFT's popular 2011-2019 GM 2500/3500 HD forged torsion key leveling kit with ReadyLIFT's all-new heavy-duty fabricated steel upper control arms. ReadyLIFT's time-tested torsion key leveling kit is the strongest, safest leveling key system on the market for GM 2011-2019 2500/3500HD platform. Combine ReadyLIFT's leveling kit with these new ultra-strong fabricated boxed upper control arms with 1-ton ball joints and you have an excellent leveling option at a great price! The ReadyLIFT 44-3100 Extreme-Duty Upper Control Arms for 2011-2019 GM 2500/3500 HD trucks uses ReadyLIFT's time-tested fabricated steel design technology. Laser cut and CNC bent .125 4130 chromoly plate steel precision construction creates an incredibly strong package engineered to be used on trucks with 0"-8" of lift. The critical pivot points are maintenance-free and extremely durable for long-lasting use. ReadyLIFT's 1-ton spring loaded HD series ball joints maintain the factory driving experience and can take a beating from the excessive weight of heavy aftermarket wheels and tires. To protect the joint from nasty road debris such as salt and sand, ReadyLIFT's arms include CNC machined billet aluminum caps which helps extend the life of the ball joints. Frame side pivots feature ReadyLIFT's proprietary new TCT bushings which are self-lubricating and engineered to last. These new bushing include "side biter" washers to aid in maintaining alignment settings. The free-floating bushing design eliminates friction which is the most common culprit of traditional bushing failure. Each ReadyLIFT Extreme-Duty Upper Control Arm features a rugged Anthracite Gray powder coat finish along with stainless steel ReadyLIFT brand arm badge. These new arms are sure to start a new revolution in upper control arm expectations. Now is your chance to be the first to offer them to your customers who really do need a better UCA! Features & Benefits: Correct ball joint pivot angle for lifted or leveled applications. Tab and slot boxed 4130 chromoly plate steel design increases overall strength and durability. Stronger and longer lasting outer and inner pivots. New Heavy-Duty spring loaded ball joint for maximum long-lasting durability! New ReadyLIFT TCT (Terrain Control Technology) pivots are maintenance free and self lubricating. TCT pivots include a new "free float" inner bushing with "side biter" washers. Includes a CNC machined billet aluminum cover cap to protect the ball joint from road debris. Can be used on 2011-UP GM 2500/3500HD trucks with 0"-8" of front lift. Tough Anthracite Gray powder coat Durable Grade 8 hardware. No modifications required to install

NOTE: Lift height must not exceed 26.25" when measured from the center of the wheel to the fender lip above the 12 o'clock position for 4WD and 27" for 2WD vehicles.

33" Maximum tire diameter

33x11.50 for no rub on a 9" wide wheel with +12 offset

18" - 295/65R18

20" - 285/60R20

22" - 285/50R22

Tire Size Note: ReadyLIFT wheel and tire fitment recommendations are typically based on Wheel Pros wheels and Nitto tires. Due to product differences among tire manufacturers, tire specifications and dimensions including, but limited to, overall diameter, rolling diameter, tread width, aspect ratio, lug pattern, sidewall construction and inflation pressure, will vary meaningfully by tire and wheel manufacturer. Every tire and wheel combination should be test fit prior to installation. Consult your local installer to learn more about the right tire fitment for your application.

Ride Quality Note: When lifting a vehicle and installing aftermarket wheels and tires, a tire manufacturer's construction and material quality can alter vehicle ride quality. When increasing a vehicle wheel and tire size, most larger aftermarket truck and SUV tires are 10-ply (or more) E tires compared to typical OEM 6-ply C tires. This more rigid sidewall construction increases the perception of suspension stiffness often described as ride harshness. The ride, handling, traction, noise, fuel economy, and wear differences between All-Season, All-Terrain, Mud-Terrain, or Trail-Terrain type tires can be significant. Please take into account tire and wheel choice will generally have a meaningful impact on the ride & handling experience.

Please read Instructions thoroughly and completely before beginning installation. Installation by a certified mechanic is recommended.

Estimated Installation Time: 5 Hours +/- 1 hour (excluding alignment and wheel/tire assembly)

View Instruction Sheet

· Forged torsion key leveling kit with shock spacers
· Heavy-duty fabricated steel upper control arms

Local pickup welcome.

Some vehicles may require additional modifications or parts.

Guaranteed Fitment.

Questions Call us at (888) 814-1158