2011-2019 Duramax Stage 3 Leveling Kit w/ Fox Shocks (KR11STAGE3FOX)

Fits

The Kryptonite Stage 3 leveling kits are the easiest, safest, least expensive way to bring the front of your truck 2" closer to the rear. The forged torsion keys are fully adjustable, designed to grab the “FLAT” of the torsion bar for a tighter, sturdier fit, effectively increasing strength by 25% over OEM. Engineered to keep the factory ride quality, increase articulation, maintain geometry, and never add pressure on other suspension components. 

There's an old saying in the automotive world: "Buy once, cry once." You'll never have to worry about replacing control arms again; even if you plan on running your truck into the ground, Kryptonite UCAs will never fail you. They are the heaviest-duty suspension components on the market. They are stiffer at low-speed articulation, however, you get unparalleled control and travel over any terrain, which is extremely beneficial for those who have larger wheels and tires. 

Part Number: KRY3LML-FOX

• Forged Torsion keys have a tighter sturdier fit
• Improves articulation
  
• Maintains geometry
  
• No added stress on other suspension components
• Provides 1-3" of lift

• 1 x Kryptonite Upper Control Arm kit (KRUCA11)
• 2 x Kryptonite Torsion Keys (KRKEY11)
• 2 x Fox 2.0 Performance Series Front Shocks (985-24-189)
• 2 x Fox 2.0 Performance Series Rear Shocks (980-24-664)

Optional:

• KRYPTONITE CAM BOLT KIT Part Number: KRY3761
  • Recommended when replacing the Upper Control Arms.
• 1x Kryptonite Alignment Pins Part Number: KR86326
  • These pins replace the alignment pins in the GM vehicles listed. The pins make it easier to align the vehicle and often become bent or crushed and need to be replaced. This kit includes 8 pins.

• Access to grease fittings on your upper control arms can often be a pain. This problem has been eliminated by changing the locations on the newest version of the upper control arms from Kryptonite. The hardware kits with your arms include multiple grease fittings as well as grease port plugs. This allows you to have great serviceability no matter how your upper control arms sit.

• Click Here to view installation instructions