Kryptonite Stage 3 Leveling Kit with Bilstein Shocks, 2001-2010 LB7/LLY/LBZ/LMM


$902.49 Includes Free Shipping.

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Fits: 2001 thru 2010 Chevy Silverado/GMC Sierra 2500HD/3500HD LB7/LLY/LBZ/LMM Duramax Diesel

Kryptonite's Stage 3 Leveling Kit with Bilstein Shocks combine the highest quality components available at an unbeatable price. Look no further, we have done it for you. Kryptonite Upper Control Arms correct the problematic upper ball joint angle that the factory upper control arms cause after turning up the suspension. The alignment of the front end is also corrected to return it to factory alignment specification. This is  something that is almost impossible to achieve on a leveled truck with the factory upper control arms. The adjustable torsion key provides up to 2” of lift and gives clearance to add up to 33" wheels and tires.

The 5100 Series Shocks offer traditional Bilstein technology with applications for lifted trucks. 5100 Series shocks feature Bilstein's superior single tube high gas pressure design for the utmost in consistent fade-free performance and long life. A larger working piston area for exact damping provides superior control for large diameter tires and designed for specific manufacturer lift kits utilizing the stock O.E.M. mounting configuration. 


  • Corrected angles for proper geometry
  • Lift keys for height vs. cranking torsion bars
  • Restores ride quality
  • Monotube gas pressure construction
  • Self-Adjusting Deflecting Disc Valving
  • Reduced Harshness
  • Independent Rebound & Compression Tuning


  • 1- Kryptonite UCA Kit Powdercoat Black, Part # KRUCA10
  • 2- Kryptonite Bolt In Upper Ball Joints, Part # KR6292
  • 2- Kryptonite Forged Leveling Keys, Part # KRKEY10
  • 2-Bilstein 5100 Series Front Shocks, Part# KRS735
  • 2-Bilstein 5100 Series Rear Shocks, Part# KRS742

​Optional Parts:

  • Kryptonite Shock Extensions
  • Kryptonite Cam Bolt Kit
  • Kryptonite Alignment Pins

The Kryptonite cam bolt kit is recommended to be replaced on 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 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.


  • (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.

Customer Reviews

Based on 3 reviews

Looks like everything is great!

Great stuff

Definitely will buy again , great quality and fast shipping . Order # 254689


Had this on for a year now, feels great still! went from stock to this kit and it rode way smoother with this kit.