GM 4x4 Conversion Over The Counter Essentials Kit

Description: This kit comprises the over-the-counter components necessary to complete our standard and Hi-Lift 4x4 torsion bar conversions on most 2003-2022 GM 2500/3500/4500 series vans. These components are all required for the conversion and have been organized into a comprehensive vehicle specific group made of tested brand name parts we've had good luck with.  Options: This kit is split just a few ways. We use different shocks for the standard lift and Hi-lift versions, and the CV axles are different for 8.25" and 9.25" front ends, but everything else interfaces across the board of our designs. The torsion bars used in our conversions (1999-2010) are no longer made by GM, and it's important to get the correct spring rate. We try to stock used (reconditioned) matching torsion bars, but please allow 1-2 weeks for fulfillment if you'd like to go this route. (It's about $1000 more for new Sway-Away bars which are superior, highly adjustable, and brand new. ) Periodically these get s