3" ReadyLIFT Suspension SST Lift Kit | Fabricated Control Arms & Falcon 2.1 Shocks (Chevy/GMC 2500HD/3500HD 2020-2024)

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ITEM# RLC225

MFG# 62-30360

• - 3" Front/ 1" Rear SST Lift Kit✔
• - Fits 2020-2024 GM HD 2500/3500✔
• - SST lift-specific Forged Torsion Keys✔
• - Xtreme-Duty fabricated 4130 chromoly steel upper control arms✔
• - Front inner fender bracket to fit larger tires✔
• - Allows for no-trim 20x9 0 offset on a 35x12.50 tire.✔
• - *Max with trimming: 20x10 -18 offset - 35x12.50. Some fender well trim variances may be experienced between Silverado and Sierra models.✔
• - Vehicle-specific performance-tuned Falcon 2.1 monotube dampers on all four corners.Special ✔
• Note: When setting the torsion key adjustment bolt do NOT exceed 27" from the wheel center to the fender edge. Exceeding this will overlift the vehicle creating a top-off condition, meaning the suspension has little to no down travel. The result is poor ride quality and premature wear of components.✔

ReadyLIFT delivers a performance game changer for the popular 2020-2024 Chevy Silverado and GMC Sierra 2500/3500 HD trucks with the release of ReadyLIFT's 3" SST2.1 premium lift kit. Designed to improve stance, performance, and capability, this kit includes everything necessary to clear up to 35" tires. With vehicle-specific performance-tuned Falcon 2.1 monotube dampers on all four corners, this lift kit provides a better-than-factory feel. These Falcon 2.1 Monotubes shocks are designed to deliver performance that increases travel and the ability to navigate rough terrain while delivering smooth on-road comfort.

This 62-30360 system provides a 3" front lift with forged torsion keys coupled with heavy-duty fabricated 4130 chromoly steel upper control arms featuring all-new heavy-duty high angle ball joints and maintenance-free TCT non-bonded pivot bushings. In the rear, lift blocks provide for a lifted, level stance. The new SST2.1 system pairs front monotube struts with rear adjustable piggyback shocks. The easy-to-use 3-position Fast-Adjust settings include Sport/daily, Moderate Tow/Haul, and Heavy Tow/Haul. Falcon Performance Shocks improve performance and comfort regardless of the terrain. The versatility of these systems makes them ideal for daily driving, off-road excursions, and tow/haul duties.

Features and Benefits:
· 3" Front/ 1" Rear SST Lift Kit
· Fits 2020-2024 GM HD 2500/3500
· SST lift-specific Forged Torsion Keys
· Xtreme-Duty fabricated 4130 chromoly steel upper control arms
· Front inner fender bracket to fit larger tires
· Allows for no-trim 20x9 0 offset on a 35x12.50 tire.
· *Max with trimming: 20x10 -18 offset - 35x12.50. Some fender well trim variances may be experienced between Silverado and Sierra models.
· Vehicle-specific performance-tuned Falcon 2.1 monotube dampers on all four corners.
o Improved dynamic roll control and low-speed damping.
o Dramatic improvement in on-road comfort and off-road performance.
o Optimized fitment for unobstructed suspension travel and articulation.
o 6061-T6 aluminum alloy shock body resists Impact to protect internal components.
o Smooth-honed internal shock body surface for long-term performance.
o 3/4" induction hardened chrome plated shaft resists rock damage, corrosion, and shaft buckling.
o Large shaft diameter provides a wide range of adjustments on adjustable shocks.
o Hard anodized 6061-T6 aluminum alloy billet piston.
o 1-piece Teflon bronze piston wear band w/ O-ring.

Special NOTE: When setting the torsion key adjustment bolt do not exceed 27" from the wheel center to the fender edge. Exceeding this will overlift the vehicle creating a top-off condition, meaning the suspension has little to no down travel. The result is poor ride quality and premature wear of components.

20x9 0 offset - 35x12.50 tire.

*Max with trimming: 20x10 -18 offset - 35x12.50

Note: Silverado and Sierra have different fender well opening sizes - some minor trimming my be required depending on true tire size and design.Max width on stock wheels is 11.5".

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: 7 Hours +/- 1 hour (excluding alignment and wheel/tire assembly)

View Instruction Sheet

· GM HD FR FNDR BRACKET RIGHT QTY 1
· GM HD FR FNDR BRACKET LEFT QTY 1
· GM HD 1" UBOLT KIT QTY 1
· 1/2" DIFF DROP SPACER QTY 8
· DIFF SPACER LASER CUT WASHER QTY 4
· HARDWARE KIT FOR QTY 1
· TORSION BAR KEY 0-3" QTY 2
· 1" REAR BLOCK QTY 2
· FALCON FRONT SHOCK QTY 2
· FALCON REAR SHOCK QTY 2
· UPPER CONTROL ARM RIGHT QTY 1
· UPPER CONTROL ARM LEFT QTY 1

Local pickup welcome.

Some vehicles may require additional modifications or parts.

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