Forged Flat Top Square U-Bolts 13.5" Long x 3.25" Wide x 5/8" Threads For Silverado 3500HD G37 while the greaseable design will

while the greaseable design will help obtain a smooth suspension cycling

Supreme Suspension heavy duty shock extenders are perfect for extending your front shocks after installing a lift kit

5" ADDITIONAL REAR LIFT

Our Supreme Pro-Billet lifts are designed to accurately lift and level your truck for a truly customized ride

Forged Flat Top Square U-Bolts 13.5" Long x 3.25" Wide x 5/8" Threads For Silverado 3500HD G37 while the greaseable design will4x 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