Rough Country 959341 — 1.5-2 Inch Leveling Kit | M1 | Chevy/GMC 2500HD/3500HD (11-19).

About this part

Take your second or third-generation GM HD truck to the next level with Rough Country’s 1.5 - 2-inch Leveling Suspension Kit. Designed to eliminate factory rake, this kit gives your truck a leveled, aggressive look while allowing you to run larger tires, improving both ground clearance and off-road capability. The easy bolt-on installation requires no cutting or modifications, so you can get back on the road and ready for adventure in no time. Durability Built to Last: At the heart of this leveling kit are forged torsion bar adjuster keys that offer superior strength compared to cast alternatives. Engineered for tough conditions, these keys provide long-lasting performance and are ready to withstand whatever you can dish out. Whether you're hitting the trails or cruising around town, the quality of the components ensures your truck is up for the challenge. Customization for Your Ride Quality: Make the ride your own with configurable shock options to fit your driving needs. Choose from nitrogen-charged N3 shocks for everyday durability, V2 monotube shocks for high-performance handling, or M1 monotube shocks for enhanced performance on rugged terrain. With these customizable options, you’re in control of your truck's suspension system, making it easier than ever to get the ride quality you want. Get ready to dominate the road and the trails with Rough Country’s premium leveling kit. Built tough and ready for any challenge, this suspension upgrade will give your truck the stance, performance, and customization options you’ve been looking for. Don’t wait—take your driving experience to the next level today!

Manufacturer features

Easy Bolt-On Installation: No cutting or modifications required for a hassle-free setup. Increased Ground Clearance: Enhances off-road capability and provides a more aggressive stance. Front-to-Rear Leveling: Corrects factory rake for a balanced, leveled appearance. Forged Torsion Bar Adjuster Keys: Heavy-duty construction ensures strength and durability under tough conditions.

Manufacturer-listed applications

2011-2019:4WD:Chevy:Silverado 2500 HD;2011-2019:4WD:Chevy:Silverado 3500 HD;2011-2019:4WD:GMC:Sierra 2500 HD;2011-2019:4WD:GMC:Sierra 3500 HD;2011-2019:2WD:Chevy:Silverado 2500 HD;2011-2019:2WD:Chevy:Silverado 3500 HD;2011-2019:2WD:GMC:Sierra 2500 HD;2011-2019:2WD:GMC:Sierra 3500 HD

Read the complete trim, drivetrain and installation restrictions. Application records are manufacturer supplied; they are not an independent fitment certification.

Manufacturer installation instructions

Manufacturer part number: 959341. Shipping weight: 38.00lbs. Supplier shipping classification: No Restrictions.

Rough Country product specifications and restrictions

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