1.5-2 Inch Leveling Kit | M1 | Chevy/GMC 2500HD/3500HD (20-26)

Bold, Leveled Stance: Transform the look of your GM 2500HD/3500HD with Rough Country's 1.5-2 inch Torsion Key Leveling Kit. This upgrade raises the front of your truck to sit perfectly level with the rear, eliminating factory rake while delivering increased ground clearance for larger wheels, tires, and an aggressive, head-turning profile. Forged Strength and Durability: Unlike weak cast alternatives, this kit includes forged torsion bar keys engineered for superior strength and long-lasting reliability. Each key is finished with a corrosion-resistant powder coat to handle the harshest conditions and keep your truck looking sharp season after season. Hassle-Free Installation: With a 100% bolt-on design, installation is quick, easy, and requires no cutting or drilling. Get your truck leveled and trail-ready in no time without sacrificing factory components. Premium Shock Options: Take performance to the next level with your choice of Rough Country's N3 shocks, featuring 10-stage variable valving for balanced on- and off-road control, or upgrade to M1 monotube shocks for maximum damping power and ride quality. Limited Lifetime Warranty: Ride confidently knowing your investment is backed by Rough Country's Limited Lifetime Warranty.

Features

Easy Bolt-On Installation: Simple, 100% bolt-on design for a quick and hassle-free setup with no cutting or welding required. Forged Torsion Bar Keys: Increased Ground Clearance: Perfectly Leveled Stance: Premium Shock Options:

Fitment and installation notes

Does NOT fit AT4X models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers. Does NOT fit ZR2 models as it is equipped with a 1.5-inch factory lift and Multimatic DSSV dampers.

Vehicle fitment

Match the exact year, model, trim, drivetrain, and any cab or bed requirements in the notes.

Installation instructions

View manufacturer instructions

Part number: 959440