Forged Flat Top Square U-Bolts 13.5" Long x 3.25" Wide x 5/8" Threads For Silverado 3500HD Woleverine 450 Supreme Suspensions® offers 2"

Supreme Suspensions® offers 2"

Supreme Suspensions is proud to carry Bilstein  4600-series upgraded struts series to replace your factory shocks when you install your lift kit

5" rear Dodge Ramlift & leveling options to enhance the clearance

These extenders are designed to reduce the over-extension of your factory shock piston

2000-2010 GMC 3500HD

Forged Flat Top Square U-Bolts 13.5" Long x 3.25" Wide x 5/8" Threads For Silverado 3500HD Woleverine 450 Supreme Suspensions® offers 2"4x Forged Steel Flat Top U Bolts Installation Hardware Our extended U bolts rise to expectation by being ISO 9001 certified and stamped and exceed current standards in the auto industry. Supreme Suspensions High Strength Steel U Bolts are bent & threaded to exact specifications, and finished with an Electrostatic Powder Coating to ensure the maximum level of protection and corrosion resistance. Especially engineered for off road and heavy duty