Bolt-On Wishbone Rear Suspension System for 1999-2006 Silverado & Sierra 1500 2WD (2007 Classic). Also known as the GMT800 platform. Includes lower bars, wishbone, mounting brackets, crossmembers c-notches & hardware.  When used with pair of RideTech CoilOvers or Shockwaves this Wishbone system will elminate the leaf springs and provide 6″ drop at ride (9″ drop fully deflated with Shockwaves). 

• Greatly improves ride quality and lowers your truck.

• Includes patent pending R-Joint rod ends to eliminate binding and noise.

• Compatible with CoilOver and Shockwaves.  Air or static drop, it’s your choice. 

• Bolt-on C-Notch reinforces OEM frame rails and feature integrated suspenssion mounts. 

• Wishbone upper link replaces panhard bar for zero lateral movement during suspension travel allowing extrememly tight wheel/tire fitment. 

• Optimized anti-squat, instant center and pinion angle migration for dramatic improvments in handling and traction. 

• Desisgned for simple installation with minimal OEM rivet removal.