Kryptonite Stage 2 Leveling Kit (2011-2019)

Part# KR11STAGE2

$664.99 Includes Free Shipping.

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Kryptonite Stage 2 Leveling Kit

Fits 2011-2019 Duramax 2500/3500HD Trucks

Part# KR11STAGE2

Kryptonite leveling kits are the fastest, safest, least expensive way to bring the front of your Duramax 2 inches closer to the rear. Our torsion keys are designed to grab the “FLAT” of the torsion bar for a tighter, sturdier fit. The adjustable torsion key provides 1” to 2” of lift and gives clearance to add up to 33" wheels and tires to your Duramax. Through our innovative engineering, these kits cost thousands less than a traditional lift kit.


  • 1- Kryptonite UCA Kit

  • 2- Kryptonite Forged Torsion Keys 

  • 2- Kryptonite Shock Extensions


  • Kryptonite Cam Bolt Kit 

    • The Kryptonite cam bolt kit is recommended to be replaced on and trucks located in a harsh climate or on any truck with high miles. The easiest time to replace the cam bolt kit is when replacing the upper control arms.  Cam bolt kit will NOT work with a control arm drop lift kit​

  • Kryptonite Alignment Pins 

    • ​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.

DmaxStore Note:

  • This package is designed to level the front of LML/L5P trucks a maximum of 2 inches!

  • Any adjustment beyond 2 inches over stock height will most likely result in complete front shock failure!

  • Uses factory length shocks.


(Kryptonite No Fine Print Lifetime warranty)-Kryptonite steering and suspension components are warrantied for life to their original purchaser. This warranty is against any manufacturer defects, premature wear or breakage. Race it, jump it, off road it, sled pull it, wreck it, lift it, level it, lower it, I think you get it? We don’t care. If you can break it we will replace it.  Kryptonite products must be purchased from an authorized dealer.