Improved Stance, Balance, and Handling: Elevate your vehicle's on-road performance and off-road capabilities with Rough Country's M1 Strut Leveling Kits. These precision-engineered struts are designed to stabilize your vehicle's movements, offering enhanced control when turning, braking, accelerating, or navigating uneven surfaces. The 46mm digressive piston and 46mm monotube design ensure consistent, fade-free performance, giving you superior shock absorption for a smooth and stable ride, even in the toughest off-road conditions. Experience adaptive suspension response with self-adjusting, deflective-disc independent rebound and compression, ensuring the perfect ride over any terrain.Quality Construction for Long-lasting Durability: Rough Country's M1 Monotube Leveling Struts are built for maximum durability and performance. Made from a 2-inch seamless extruded tube, these struts are engineered for superior strength and reliability. Featuring an 18mm centerless-ground, case-hardened, chromed, and super-polished rod, they offer smooth operation, corrosion resistance, and enhanced longevity. The durable vulcanized natural rubber bushings absorb shock and minimize vibrations for a quieter, more comfortable ride. Plus, the zinc-plated coating ensures resistance against harsh elements, making these struts perfect for any environment. Adjustable in height, they allow for precise customization, with multiple grooves in the strut body enabling easy adjustment of the spring perch for up to 2 inches of lift or stock height replacement.Effortless Installation and Comprehensive Warranty: Installing the Rough Country M1 Strut Leveling Kit is simple, requiring only basic tools and about 2-3 hours of your time. Plus, our Strut Kit is backed by a 3-year manufacturer's warranty, offering peace of mind with protection against defects in workmanship and materials. With Rough Country, you can count on reliable quality and customer satisfaction every time. Enhance your vehicle's performance today and drive with confidence, knowing you're covered by one of the best warranties in the industry.

Features: 2-inch seamless extruded tube: Precision-engineered for maximum strength and durability, ensuring long-lasting performance.\ 46mm digressive piston: Optimized design for superior control and efficient shock absorption on varied terrain.\ Self-adjusting, deflective-disc independent rebound and compression: Provides customizable suspension response, adapting seamlessly to changing conditions.\ 18mm centerless-ground, case-hardened, chromed, and super-polished rod: Premium quality rod construction for enhanced durability, smooth operation, and corrosion resistance.\ 46mm monotube design ensures consistent, fade-free performance in all conditions: Delivers reliable shock performance, even in extreme off-road environments.\ Digressive valving instantly reacts to changing surface conditions: Provides immediate, adaptive response for better handling and comfort on unpredictable terrains.\ Zinc plated for resistance against harsh elements: Protective zinc coating increases corrosion resistance and extends the lifespan of the product.\ Durable vulcanized natural rubber bushings: Offers superior shock absorption and minimizes vibrations for smoother, quieter rides.\ 3-year Manufacturer's Warranty: Backed by a comprehensive warranty for peace of mind and assured quality.

Notes: Rough Country's M1 struts are pre-set at 2 inches. Not compatible for installation with a strut spacer, ensuring proper fit and functionality. Does NOT fit Denali or Denali Ultimate models with as they are equipped with Adaptive Ride Control. Does NOT fit AT4 models as it is equipped with a 2-inch factory lift. Does NOT fit AT4X models as it is equipped with a 2-inch factory lift and Multimatic DSSV dampers. Does NOT fit LT Trail Boss or Custom Trail Boss models as they are equipped with a 2-inch factory lift. Does NOT fit ZR2 models as it is equipped with a 2-inch factory lift and Multimatic DSSV dampers. Due to variances in motor weight Rough Country's M1 struts do NOT fit diesel models. Does NOT fit models equipped with Super Cruise. Does NOT fit LD models.

Install time: 2-3 hours

Fitment: 2019-2025:2WD:Chevy:Silverado 1500;2019-2025:4WD:Chevy:Silverado 1500;2019-2025:2WD:GMC:Sierra 1500;2019-2025:4WD:GMC:Sierra 1500

Tire info: 285/55R20:Factory 20:6x5.5:-:-;285/65R18:18x9:6x5.5:+18:-;275/65R18:18x9:6x5.5:+18:-;285/65R18:18x9:6x5.5:+20:-;275/65R18:18x9:6x5.5:+20:-;285/55R20:20x9:6x5.5:+18:-;285/55R20:20x9:6x5.5:+20:-

Instructions: https://s3.amazonaws.com/roughcountry/install/GM 2007-19 Loaded Strut: Installation Instructions;M1 adjustment: How to adjust.pdf

Video: https://www.youtube.com/watch?v=UksquSEitYg