Kryptonite Stage 3 Leveling Kit with Fox 2.5 Performance Elite Shocks for 2020-2026 Chevy/GMC 2500HD/3500HD
Fits: 2020–2026 Chevy Silverado 2500HD / 3500HD 2020–2026 GMC Sierra 2500HD / 3500HD Important Fitment Details: This kit provides up to 2” of front lift using Kryptonite torsion bar leveling keys while maintaining proper suspension geometry. Allows clearance for up to a 35” tire on most applications, trimming may be required depending on wheel offset and tire selection. Features: Complete Premium Leveling Solution – Includes Kryptonite Upper Control Arms, FOX 2.5 Performance Elite Reservoir Shocks, and re-indexed leveling torsion keys. Race-Proven FOX Suspension Technology – External reservoir shocks increase oil capacity and cooling performance while delivering exceptional ride quality on and off-road. Dual Speed Compression Adjustability – FOX Performance Elite shocks feature DSC adjusters allowing you to fine-tune ride comfort, handling, towing performance, and off-road control. Fade-Resistant Performance – Large 2.5” aluminum shock bodies and remote reservoirs provide consistent damping during towing, heavy hauling, and extended off-road use. Heavy-Duty Boxed Upper Control Arms – Laser-cut and TIG-welded Kryptonite control arms improve suspension geometry, alignment stability, and long-term durability. Bolt-On Installation – No cutting or welding required. Designed specifically for 2020-2026 GM HD trucks. Description: The Kryptonite Stage 3 Leveling Kit with FOX 2.5 Performance Elite Reservoir Shocks is the ultimate suspension upgrade for 2020-2026 Chevrolet and GMC HD trucks. Designed for owners who demand premium ride quality, increased capability, and superior durability, this package combines Kryptonite’s proven suspension components with FOX’s top-tier Performance Elite shock technology. At the heart of the system are FOX 2.5 Performance Elite shocks featuring large 2.5-inch hard-anodized aluminum bodies, remote reservoirs, race-developed high-flow pistons, and Dual Speed Compression (DSC) adjusters. This allows drivers to fine-tune suspension performance for daily driving, towing, hauling, or off-road adventures while maintaining exceptional control and comfort. The remote reservoir design increases oil and nitrogen capacity to reduce shock fade and maintain consistent damping under demanding conditions. Kryptonite Upper Control Arms are engineered to maintain proper suspension geometry on leveled trucks while significantly increasing strength over factory components. Combined with Kryptonite re-indexed torsion keys, the system levels the front of the truck without excessive torsion bar preload while preserving ride quality and suspension travel. Whether you’re towing a heavy trailer, running larger tires, exploring backroads, or simply looking for the best ride quality available from a leveling kit, the Kryptonite Stage 3 Leveling Kit with FOX 2.5 Performance Elite Shocks delivers unmatched performance, control, and reliability. Includes: 2 x Kryptonite Upper Control Arms (KRUCA20) 2 x Torsion Bar Leveling Keys (KRKEY20) 2 x Fox 2.5 Performance Elite Front Shocks (KRS084) 2 x Fox 2.5 Performance Elite Rear Shocks (KRS085) Instructions: KRUCA20 - Click Here for Installation Guide KRKEY20 - Click Here For Installation Guide Warranty: (Kryptonite No Fine Print Lifetime Warranty) Kryptonite Steering & Suspension components are warrantied for life to their original purchaser. This warranty covers manufacturer defects, premature wear, or breakage. Race it, jump it, off‑road it, wreck it, lift it—we don’t care. If you can break it, we’ll replace it. Your Kryptonite products must be purchased through an Authorized Dealer, and Warranty Registration completed within 90 days of purchase. Complete warranty details can be found [here].