2011-2024 Duramax Ultimate Front End Package (ULTIMATE11)

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The Kryptonite Ultimate Front End Package is hands down the best steering upgrade you can do to your 2011+ Duramax. It replaces your OE components with overbuilt steering and suspension components that are guaranteed for life. If you can break them - Kryptonite will replace them. Whether you want something to replace your aging factory components, revamp your tow truck, or need some front-end components that can handle high HP-boosted launches, Kryptonite Suspension is the answer.

Kryptonite has designed this steering kit after the Center Link on the H1 Military Hummer, this is a much stronger design when compared to what's offered by the factory on all non-hummer GM HD trucks.  

Part Number: Ultimate11

• Kryptonite SS Series Center Link
• Kryptonite Death Grip Tie Rods
• Kryptonite Death Grip Idler Arm
  
• Kryptonite Death Grip Idler Arm Support
• Kryptonite Extreme Idler Support Gusset
• Kryptonite Death Grip Pitman Arm 

•  These do not work with Fabtech Lift Kits. These kits will only work on trucks that keep the center link in the factory GM position. If your truck is already lifted, make sure the kit you have is a spindle-style lift kit, not a control arm drop. 
• All Tie Rod bodies & Center Links now come with Zinc plating under the black Powdercoat to decrease corrosion.
• If you are installing a Kryptonite Series center link on a levelled or lifted truck, you may need to install longer swaybar end links depending on how high the torsion bars have been adjusted. We recommend the Kryptonite HD Swaybar End Links. This kit will only work on trucks that keep the center link in the factory position. If your truck has been lifted, make sure the lift kit you have is a spindle style kit, not a control arm drop. This steering system is modeled after the Center Link on the H1 Military Hummer; this is a much stronger design when compared to what's offered from factory on all non-Hummer GM HD Trucks. The Idler arm in this kit will not function properly with older style "Drop Centerlink" Lift kits. Or "Drop Control Arm" Lifts kits. For example; older Pro Comp and early 2000's Fabtech Kits. For any questions on this please CONTACT US

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