ReadyLIFT Big Lift 6" Lift Kit | Chevrolet Silverado 1500 ZR2 Trail Boss (25-26) / GMC Sierra 1500 AT4X (25-26) (44-35620)

ReadyLIFT Big Lift 6" Lift Kit

Part #: 44-35620

Overview

ReadyLIFT offers an all-new Big Lift Kit for the new 2026 Chevy Silverado and GMC Sierra 1500 trucks! Introducing the ReadyLIFT 6" Big Lift Kit with Falcon 1.1 Monotube Shocks engineered for incredible ride quality and superior handling performance.

Key Features

• Fits Chevrolet Silverado 1500 ZR2 Trail Boss (25-26) / GMC Sierra 1500 AT4X (25-26)
• Provides up to 5" of lift
• Front and Rear suspension application
• Steel construction
• Maintains the factory ride and handling
• Delivers clearance for increased aftermarket tire sizes - up to 35'' on 6-inch kit on 9" wide wheels with 0 offset with no trimming
• Top mount strut extensions maintain factory geometry and retains use of the factory strut
• 3/16-inch thick steel plate cross members and skid plate

Construction & Design

To lift the rear, new 5" tall fabricated steel rear blocks with integrated bump stop landings have been added as well as new Falcon 1.1 Monotube rear shocks.

Installation & Fitment

Fits: Chevrolet Silverado 1500 ZR2 Trail Boss (25-26) / GMC Sierra 1500 AT4X (25-26)
Lift Height: 5"
Installation: Difficult Requires Professional Installation

What's Included

• front valance
• front felt liner edge
• rear felt liner edge
• front rear well edge mud flap
• integrated bump stop landings
• offset pin
• provides proper pinon angle
• premium Falcon 1.1 Monotube extended length rear shocks

Ideal For: Chevrolet Silverado 1500 ZR2 Trail Boss (25-26) / GMC Sierra 1500 AT4X (25-26) owners looking for additional ride height and tire clearance with an application-specific suspension package.